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  • TRS207CDBR图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • TRS207CDBR 现货库存
  • 数量2000 
  • 厂家TI 
  • 封装SSOP (DB) 
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  • 新到现货、一手货源、当天发货、bom配单
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  • 深圳市晶美隆科技有限公司

     该会员已使用本站14年以上
  • TRS207CDBR 现货库存
  • 数量17190 
  • 厂家TI/德州仪器 
  • 封装SSOP24 
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  • 深圳市宏捷佳电子科技有限公司

     该会员已使用本站12年以上
  • TRS207CDBR 现货库存
  • 数量60030 
  • 厂家TI/德州仪器 
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  • 深圳市宗天技术开发有限公司

     该会员已使用本站10年以上
  • TRS207CDBR 现货库存
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  • TRS207CDBR图
  • 深圳市得捷芯城科技有限公司

     该会员已使用本站11年以上
  • TRS207CDBR
  • 数量15684 
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  • 深圳市集创讯科技有限公司

     该会员已使用本站5年以上
  • TRS207CDBR
  • 数量9500 
  • 厂家TI/德州仪器 
  • 封装SSOP-24 
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  • TRS207CDBR图
  • 深圳市华斯顿电子科技有限公司

     该会员已使用本站16年以上
  • TRS207CDBR
  • 数量12500 
  • 厂家TI/德州仪器 
  • 封装SSOP-24 
  • 批号2023+ 
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  • 深圳市华斯顿电子科技有限公司

     该会员已使用本站16年以上
  • TRS207CDBR
  • 数量19310 
  • 厂家TI 
  • 封装SSOP24 
  • 批号2023+ 
  • 绝对原装正品全新进口深圳现货
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  • TRS207CDBRG4图
  • 北京首天国际有限公司

     该会员已使用本站16年以上
  • TRS207CDBRG4
  • 数量2011 
  • 厂家
  • 封装 
  • 批号2024+ 
  • 百分百原装正品,现货库存
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  • TRS207CDBR图
  • 深圳市和诚半导体有限公司

     该会员已使用本站11年以上
  • TRS207CDBR
  • 数量5600 
  • 厂家TI 
  • 封装SSOP24 
  • 批号23+ 
  • 只做原装正品,深圳现货
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  • 18929336553 QQ:2276916927QQ:1977615742
  • TRS207CDB图
  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
  • TRS207CDB
  • 数量2500 
  • 厂家TI 
  • 封装SSOP24 
  • 批号16+ 
  • 特价,原装正品,绝对公司现货库存,原装特价!
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  • TRS207CDBR图
  • 深圳市高捷芯城科技有限公司

     该会员已使用本站11年以上
  • TRS207CDBR
  • 数量9203 
  • 厂家TI(德州仪器) 
  • 封装SSOP-24-208mil 
  • 批号23+ 
  • 支持大陆交货,美金交易。原装现货库存。
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  • TRS207CDB图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • TRS207CDB
  • 数量65000 
  • 厂家2015 
  • 封装TI 
  • 批号23+ 
  • 真实库存全新原装正品!代理此型号
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  • TRS207CDBR图
  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
  • TRS207CDBR
  • 数量2000 
  • 厂家TI 
  • 封装SSOP (DB) 
  • 批号新批次 
  • 新到现货、一手货源、当天发货、bom配单
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  • 深圳市隆亿诚科技有限公司

     该会员已使用本站3年以上
  • TRS207CDBR
  • 数量3253 
  • 厂家TI/德州仪器 
  • 封装SSOP24 
  • 批号22+ 
  • 支持检测.现货价优!
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  • TRS207CDB图
  • 昂富(深圳)电子科技有限公司

     该会员已使用本站4年以上
  • TRS207CDB
  • 数量53519 
  • 厂家TI/德州仪器 
  • 封装NA 
  • 批号23+ 
  • 一站式BOM配单,短缺料找现货,怕受骗,就找昂富电子.
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  • TRS207CDBR图
  • 深圳市晶美隆科技有限公司

     该会员已使用本站14年以上
  • TRS207CDBR
  • 数量13510 
  • 厂家TI 
  • 封装SSOP24 
  • 批号23+ 
  • 只做全新原装正品现货
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  • 深圳市龙腾新业科技有限公司

     该会员已使用本站17年以上
  • TRS207CDB
  • 数量10000 
  • 厂家TI/德州仪器 
  • 封装24-SSOP 
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  • 深圳市惊羽科技有限公司

     该会员已使用本站11年以上
  • TRS207CDBR
  • 数量9328 
  • 厂家TI-德州仪器 
  • 封装TSSOP-24 
  • 批号▉▉:2年内 
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  • TRS207CDB图
  • 深圳市欧瑞芯科技有限公司

     该会员已使用本站11年以上
  • TRS207CDB
  • 数量9500 
  • 厂家TI(德州仪器) 
  • 封装24-SSOP(0.209,5.30mm 宽) 
  • 批号23+/24+ 
  • 绝对原装正品,可开13%专票,欢迎采购!!!
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  • TRS207CDBG4图
  • 深圳市晶美隆科技有限公司

     该会员已使用本站14年以上
  • TRS207CDBG4
  • 数量16851 
  • 厂家TI/德州仪器 
  • 封装TI-2019 
  • 批号23+ 
  • 全新原装正品现货热卖
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  • TRS207CDBR图
  • 深圳市珩瑞科技有限公司

     该会员已使用本站2年以上
  • TRS207CDBR
  • 数量
  • 厂家21+ 
  • 封装12000 
  • 批号 
  • ███全新原装正品,可配单
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  • TRS207CDB图
  • 深圳市宏世佳电子科技有限公司

     该会员已使用本站13年以上
  • TRS207CDB
  • 数量3587 
  • 厂家TI 
  • 封装24-SSOP(0.209,5.30mm 宽) 
  • 批号2023+ 
  • 全新原厂原装产品、公司现货销售
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  • TRS207CDBG4图
  • 深圳市芯柏然科技有限公司

     该会员已使用本站7年以上
  • TRS207CDBG4
  • 数量23480 
  • 厂家TI一级代理 
  • 封装TI-2017 
  • 批号21+ 
  • 新到现货、一手货源、当天发货、价格低于市场
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  • TRS207CDBR图
  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • TRS207CDBR
  • 数量13880 
  • 厂家TI/德州仪器 
  • 封装SSOP-24 
  • 批号21+ 
  • 公司只售原装 支持实单
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  • TRS207CDBR图
  • 北京力通科信电子有限公司

     该会员已使用本站10年以上
  • TRS207CDBR
  • 数量1000 
  • 厂家TI 
  • 封装24-SSOP  
  • 批号12+ 
  • 原装、刚到货、杜绝炒货
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  • TRS207CDBR图
  • 上海熠富电子科技有限公司

     该会员已使用本站15年以上
  • TRS207CDBR
  • 数量7500 
  • 厂家TI 
  • 封装N/A 
  • 批号2024 
  • 上海原装现货库存,欢迎查询!
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  • 万三科技(深圳)有限公司

     该会员已使用本站2年以上
  • TRS207CDBR
  • 数量660000 
  • 厂家Texas Instruments(德州仪器) 
  • 封装PowerSOIC-8 
  • 批号23+ 
  • 支持实单/只做原装
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  • TRS207CDBG4图
  • 深圳市一线半导体有限公司

     该会员已使用本站11年以上
  • TRS207CDBG4
  • 数量5536 
  • 厂家Texas Instruments 
  • 封装 
  • 批号 
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  • 深圳市创思克科技有限公司

     该会员已使用本站2年以上
  • TRS207CDBR
  • 数量8800 
  • 厂家TI/德州仪器 
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  • TRS207CDB图
  • 万三科技(深圳)有限公司

     该会员已使用本站2年以上
  • TRS207CDB
  • 数量6500000 
  • 厂家TI 
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  • 批号22+ 
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  • 深圳市恒意创鑫电子有限公司

     该会员已使用本站10年以上
  • TRS207CDBR
  • 数量9000 
  • 厂家TI/德州仪器 
  • 封装SSOP-24 
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  • 深圳市宗天技术开发有限公司

     该会员已使用本站10年以上
  • TRS207CDBR
  • 数量12434 
  • 厂家TI 
  • 封装SSOP24 
  • 批号21+ 
  • 宗天技术 原装现货/假一赔十
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  • 深圳市一线半导体有限公司

     该会员已使用本站16年以上
  • TRS207CDB
  • 数量7194 
  • 厂家Texas Instruments 
  • 封装 
  • 批号 
  • 全新原装部分现货其他订货
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产品型号TRS207CDB的Datasheet PDF文件预览

TRS207  
5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
www.ti.com  
SLLS809JUNE 2007  
FEATURES  
ESD Protection for RS-232 Bus Pins  
±15-kV Human-Body Model (HBM)  
DB OR DW PACKAGE  
(TOP VIEW)  
Meets or Exceeds the Requirements of  
TIA/EIA-232-F and ITU v.28 Standards  
1
24  
23  
22  
21  
20  
19  
18  
17  
16  
15  
14  
13  
DOUT3  
DOUT1  
DOUT2  
RIN1  
ROUT1  
DIN2  
DOUT4  
RIN2  
ROUT2  
DIN5  
DOUT5  
DIN4  
DIN3  
ROUT3  
RIN3  
V−  
2
Operates at 5-V VCC Supply  
Operates up to 120 kbit/s  
3
4
External Capacitors . . . 4 × 0.1 μF  
5
Latch-Up Performance Exceeds 100 mA Per  
JESD 78, Class II  
6
7
DIN1  
8
GND  
APPLICATIONS  
9
V
CC  
10  
11  
12  
C1+  
V+  
C1−  
Battery-Powered Systems  
PDAs  
Notebooks  
Laptops  
Palmtop PCs  
Hand-Held Equipment  
C2−  
C2+  
DESCRIPTION/ORDERING INFORMATION  
The TRS207 consists of five line drivers, three line receivers, and a dual charge-pump circuit with ±15-kV ESD  
protection pin to pin (serial-port connection pins, including GND). The device meets the requirements of  
TIA/EIA-232-F and provides the electrical interface between an asynchronous communication controller and the  
serial-port connector. The charge pump and four small external capacitors allow operation from a single 5-V  
supply. The devices operate at data signaling rates up to 120 kbit/s and a maximum of 30-V/μs driver output  
slew rate.  
ORDERING INFORMATION  
TA  
PACKAGE(1)(2)  
ORDERABLE PART NUMBER  
TRS207CDW  
TOP-SIDE MARKING  
TRS207C  
Tube of 25  
SOIC – DW  
SSOP – DB  
SOIC – DW  
SSOP – DB  
0°C to 70°C  
Reel of 2000  
Reel of 2000  
Tube of 25  
TRS207CDWR  
TRS207CDBR  
RU07C  
TRS207I  
RU07I  
TRS207IDW  
–40°C to 85°C  
Reel of 2000  
Reel of 2000  
TRS207IDWR  
TRS207IDBR  
(1) Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are available at  
www.ti.com/sc/package.  
(2) For the most current package and ordering information, see the Package Option Addendum at the end of this document, or see the TI  
Web site at www.ti.com.  
Please be aware that an important notice concerning availability, standard warranty, and use in critical applications of Texas  
Instruments semiconductor products and disclaimers thereto appears at the end of this data sheet.  
PRODUCTION DATA information is current as of publication date.  
Copyright © 2007, Texas Instruments Incorporated  
Products conform to specifications per the terms of the Texas  
Instruments standard warranty. Production processing does not  
necessarily include testing of all parameters.  
TRS207  
5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
www.ti.com  
SLLS809JUNE 2007  
FUNCTION TABLES  
xxx  
Each Driver(1)  
INPUT  
DIN  
OUTPUT  
DOUT  
L
H
L
H
(1) H = high level, L = low level  
Each Receiver(1)  
INPUT  
RIN  
OUTPUT  
ROUT  
L
H
H
L
Open  
H
(1) H = high level, L = low level,  
Open = input disconnected or  
connected driver off  
LOGIC DIAGRAM (POSITIVE LOGIC)  
7
2
DIN1  
DIN2  
DOUT1  
DOUT2  
6
3
18  
19  
21  
1
24  
20  
TTL/CMOS  
Inputs  
RS-232  
Outputs  
DIN3  
DIN4  
DIN5  
DOUT3  
DOUT4  
DOUT5  
5
4
23  
16  
ROUT1  
ROUT2  
ROUT3  
RIN1  
RIN2  
RIN3  
22  
17  
TTL/CMOS  
Outputs  
RS-232  
Inputs  
2
Submit Documentation Feedback  
TRS207  
5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
www.ti.com  
SLLS809JUNE 2007  
Absolute Maximum Ratings(1)  
over operating free-air temperature range (unless otherwise noted)  
MIN  
–0.3  
MAX  
6
UNIT  
VCC  
V+  
Supply voltage range(2)  
Positive output supply voltage range(2)  
Negative output supply voltage range(2)  
V
V
V
VCC – 0.3  
–14  
14  
V–  
0.3  
Drivers  
–0.3  
V+ + 0.3  
±30  
VI  
Input voltage range  
V
V
Receivers  
Drivers  
V– – 0.3  
–0.3  
V+ + 0.3  
VCC + 0.3  
Continuous  
63  
VO  
Output voltage range  
Receivers  
DOUT  
Short-circuit duration  
DB package  
DW package  
θJA  
Package thermal impedance(3)(4)  
°C/W  
46  
TJ  
Operating virtual junction temperature  
Storage temperature range  
150  
°C  
°C  
Tstg  
–65  
150  
(1) Stresses beyond those listed under "absolute maximum ratings" may cause permanent damage to the device. These are stress ratings  
only, and functional operation of the device at these or any other conditions beyond those indicated under "recommended operating  
conditions" is not implied. Exposure to absolute-maximum-rated conditions for extended periods may affect device reliability.  
(2) All voltages are with respect to network GND.  
(3) Maximum power dissipation is a function of TJ(max), θJA, and TA. The maximum allowable power dissipation at any allowable ambient  
temperature is PD = (TJ(max) – TA)/θJA. Operating at the absolute maximum TJ of 150°C can affect reliability.  
(4) The package thermal impedance is calculated in accordance with JESD 51-7.  
Recommended Operating Conditions(1)  
See Figure 4  
MIN  
4.5  
2
NOM  
MAX  
UNIT  
Supply voltage  
5
5.5  
V
V
V
VIH  
VIL  
Driver high-level input voltage  
Driver low-level input voltage  
Driver input voltage  
DIN  
DIN  
DIN  
0.8  
5.5  
30  
70  
85  
0
–30  
0
VI  
V
Receiver input voltage  
TRS207C  
TRS207I  
TA  
Operating free-air temperature  
°C  
–40  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
Electrical Characteristics(1)  
over recommended ranges of supply voltage (unless otherwise noted) (see Figure 4)  
PARAMETER  
Supply current  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
TEST CONDITIONS  
MIN  
TYP  
11  
MAX UNIT  
20 mA  
ICC  
No load,  
VCC = 5 V,  
TA = 25°C  
3
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5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
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SLLS809JUNE 2007  
DRIVER SECTION  
Electrical Characteristics(1)  
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)  
PARAMETER  
TEST CONDITIONS  
MIN  
5
TYP(2)  
9
MAX  
UNIT  
V
VOH  
VOL  
IIH  
High-level output voltage  
Low-level output voltage  
High-level input current  
Low-level input current  
Short-circuit output current  
Output resistance  
DOUT at RL = 3 kto GND,  
DIN = GND  
DIN = VCC  
DOUT at RL = 3 kto GND,  
VI = VCC  
–5  
–9  
V
15  
200  
–200  
±60  
μA  
μA  
mA  
IIL  
VI at 0 V  
–15  
±10  
(3)  
IOS  
ro  
VCC = 5.5 V,  
VO = 0 V  
VCC, V+, and V– = 0 V,  
VO = ±2 V  
300  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
(2) All typical values are at VCC = 5 V, and TA = 25°C.  
(3) Short-circuit durations should be controlled to prevent exceeding the device absolute power dissipation ratings, and not more than one  
output should be shorted at a time.  
Switching Characteristics(1)  
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)  
PARAMETER  
TEST CONDITIONS  
MIN TYP(2)  
MAX UNIT  
CL = 50 pF to 1000 pF,  
One DOUT switching,  
RL = 3 kto 7 k,  
See Figure 1  
Maximum data rate  
120  
kbit/s  
Propagation delay time,  
low- to high-level output  
CL = 2500 pF,  
All drivers loaded,  
RL = 3 k,  
See Figure 1  
tPLH(D)  
tPHL(D)  
tsk(p)  
2
2
μs  
μs  
ns  
Propagation delay time,  
high- to low-level output  
CL = 2500 pF,  
All drivers loaded,  
RL = 3 k,  
See Figure 1  
CL = 150 pF to 2500 pF,  
See Figure 2  
RL = 3 kto 7 k,  
RL = 3 kto 7 k,  
Pulse skew(3)  
300  
Slew rate, transition region  
(see Figure 1)  
CL = 50 pF to 1000 pF,  
VCC = 5 V  
SR(tr)  
3
6
30  
V/μs  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
(2) All typical values are at VCC = 5 V, and TA = 25°C.  
(3) Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.  
ESD Protection  
PIN  
TEST CONDITIONS  
TYP  
±15  
UNIT  
DOUT, RIN  
Human-Body Model  
kV  
4
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5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
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SLLS809JUNE 2007  
RECEIVER SECTION  
Electrical Characteristics(1)  
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 4)  
PARAMETER  
TEST CONDITIONS  
IOH = –1 mA  
MIN  
3.5 VCC – 0.4  
TYP(2)  
MAX UNIT  
VOH  
VOL  
VIT+  
VIT–  
Vhys  
ri  
High-level output voltage  
V
Low-level output voltage  
IOL = 1.6 mA  
VCC = 5 V,  
VCC = 5 V,  
0.4  
2.4  
V
V
Positive-going input threshold voltage  
Negative-going input threshold voltage  
TA = 25°C  
TA = 25°C  
1.7  
0.8  
0.2  
3
1.2  
0.5  
5
V
Input hysteresis (VIT+ – VIT–  
)
1
7
V
Input resistance  
VI = ±3 V to ±25 V  
kΩ  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
(2) All typical values are at VCC = 5 V, and TA = 25°C.  
Switching Characteristics(1)  
over recommended ranges of supply voltage and operating free-air temperature (unless otherwise noted) (see Figure 3)  
PARAMETER  
TEST CONDITIONS  
MIN  
TYP(2)  
0.5  
MAX UNIT  
tPLH  
tPHL  
tsk(p)  
Propagation delay time, low- to high-level output  
Propagation delay time, high- to low-level output  
Pulse skew(3)  
10  
10  
μs  
μs  
ns  
CL = 150 pF  
0.5  
300  
(1) Test conditions are C1–C4 = 0.1 μF at VCC = 5 V ± 0.5 V.  
(2) All typical values are at VCC = 5 V, and TA = 25°C.  
(3) Pulse skew is defined as |tPLH – tPHL| of each channel of the same device.  
5
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5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
WITH ±15-kV ESD PROTECTION  
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SLLS809JUNE 2007  
PARAMETER MEASUREMENT INFORMATION  
3 V  
0 V  
Input  
1.5 V  
1.5 V  
RS-232  
Output  
Generator  
(see Note B)  
50  
t
t
C
L
PHL (D)  
PLH (D)  
R
L
(see Note A)  
V
OH  
OL  
3 V  
−3 V  
3 V  
−3 V  
Output  
V
TEST CIRCUIT  
VOLTAGE WAVEFORMS  
6 V  
or t  
SR(tr) +  
t
PHL (D)  
PLH (D)  
A. CL includes probe and jig capacitance.  
B. The pulse generator has the following characteristics: PRR = 120 kbit/s, ZO = 50 , 50% duty cycle, tr 10 ns,  
tf 10 ns.  
Figure 1. Driver Slew Rate  
3 V  
0 V  
RS-232  
Output  
1.5 V  
1.5 V  
Input  
t
Generator  
(see Note B)  
50  
C
L
t
PHL (D)  
PLH (D)  
R
L
(see Note A)  
V
OH  
OL  
50%  
50%  
Output  
V
TEST CIRCUIT  
A. CL includes probe and jig capacitance.  
VOLTAGE WAVEFORMS  
B. The pulse generator has the following characteristics: PRR = 120 kbit/s, ZO = 50 , 50% duty cycle, tr 10 ns,  
tf 10 ns.  
Figure 2. Driver Pulse Skew  
3 V  
Input  
1.5 V  
1.5 V  
−3 V  
Output  
Generator  
(see Note B)  
50  
t
t
PLH (R)  
PHL (R)  
C
L
(see Note A)  
V
V
OH  
50%  
50%  
Output  
OL  
TEST CIRCUIT  
VOLTAGE WAVEFORMS  
A. CL includes probe and jig capacitance.  
B. The pulse generator has the following characteristics: ZO = 50 , 50% duty cycle, tr 10 ns, tf 10 ns.  
Figure 3. Receiver Propagation Delay Times  
6
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5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
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SLLS809JUNE 2007  
APPLICATION INFORMATION  
24  
23  
1
2
DOUT4  
RIN2  
DOUT3  
DOUT1  
5 k  
3
4
22  
DOUT2  
RIN1  
ROUT2  
5 V  
5 kΩ  
400 kΩ  
21  
20  
DIN5  
5
6
ROUT1  
DIN2  
DOUT5  
5 V  
5 V  
5 V  
400 kΩ  
400 kΩ  
400 kΩ  
19  
DIN4  
5 V  
400 kΩ  
18  
17  
16  
7
8
DIN1  
GND  
DIN3  
ROUT3  
RIN3  
C
+
BYPASS  
= 0.1µF  
C4 =  
5 kΩ  
9
0.1 µF  
16 V  
V
CC  
15  
14  
V−  
+
+
=
C3  
0.1 µF  
6.3 V  
10  
11  
C1+  
V+  
C2−  
C2 =  
0.1 µF  
16 V  
+
+
C1 =  
0.1 µF  
13  
12  
C2+  
C1−  
6.3 V  
C3 can be connected to V or GND.  
CC  
A. Resistor values shown are nominal.  
B. Nonpolarized ceramic capacitors are acceptable. If polarized tantalum or electrolytic capacitors are used, they should  
be connected as shown.  
Figure 4. Typical Operating Circuit and Capacitor Values  
7
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5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
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SLLS809JUNE 2007  
APPLICATION INFORMATION (continued)  
Capacitor Selection  
The capacitor type used for C1–C4 is not critical for proper operation. The TRS207 requires 0.1-μF capacitors,  
although capacitors up to 10 μF can be used without harm. Ceramic dielectrics are suggested for the 0.1-μF  
capacitors. When using the minimum recommended capacitor values, make sure the capacitance value does  
not degrade excessively as the operating temperature varies. If in doubt, use capacitors with a larger (e.g., 2×)  
nominal value. The capacitors' effective series resistance (ESR), which usually rises at low temperatures,  
influences the amount of ripple on V+ and V–.  
Use larger capacitors (up to 10 μF) to reduce the output impedance at V+ and V–.  
Bypass VCC to ground with at least 0.1 μF. In applications sensitive to power-supply noise generated by the  
charge pumps, decouple VCC to ground with a capacitor the same size as (or larger than) the charge-pump  
capacitors (C1–C4).  
Electrostatic Discharge (ESD) Protection  
TI TRS207 devices have standard ESD protection structures incorporated on the pins to protect against  
electrostatic discharges encountered during assembly and handling. In addition, the RS-232 bus pins (driver  
outputs and receiver inputs) of these devices have an extra level of ESD protection. Advanced ESD structures  
were designed to successfully protect these bus pins against ESD discharge of ±15-kV when powered down.  
ESD Test Conditions  
ESD testing is stringently performed by TI, based on various conditions and procedures. Please contact TI for a  
reliability report that documents test setup, methodology, and results.  
Human-Body Model (HBM)  
The HBM of ESD testing is shown in Figure 5, while Figure 6 shows the current waveform that is generated  
during a discharge into a low impedance. The model consists of a 100-pF capacitor, charged to the ESD voltage  
of concern, and subsequently discharged into the DUT through a 1.5-kresistor.  
R
D
1.5 k  
+
100 pF  
C
S
DUT  
V
HBM  
Figure 5. HBM ESD Test Circuit  
8
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TRS207  
5-V MULTICHANNEL RS-232 LINE DRIVER/RECEIVER  
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SLLS809JUNE 2007  
APPLICATION INFORMATION (continued)  
1.5  
V
HBM  
= 2 kV  
1.0  
0.5  
DUT = 10-V 1-Zener Diode  
0.0  
0
50  
100  
150  
200  
Time (ns)  
Figure 6. Typical HBM Current Waveform  
Machine Model (MM)  
The MM ESD test applies to all pins using a 200-pF capacitor with no discharge resistance. The purpose of the  
MM test is to simulate possible ESD conditions that can occur during the handling and assembly processes of  
manufacturing. In this case, ESD protection is required for all pins, not just RS-232 pins. However, after PC  
board assembly, the MM test is no longer as pertinent to the RS-232 pins.  
9
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PACKAGE OPTION ADDENDUM  
www.ti.com  
26-Sep-2007  
PACKAGING INFORMATION  
Orderable Device  
TRS207CDB  
Status (1)  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
ACTIVE  
Package Package  
Pins Package Eco Plan (2) Lead/Ball Finish MSL Peak Temp (3)  
Qty  
Type  
Drawing  
SSOP  
DB  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
24  
60 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TRS207CDBG4  
TRS207CDBR  
TRS207CDBRG4  
TRS207CDW  
SSOP  
SSOP  
SSOP  
SOIC  
SOIC  
SOIC  
SOIC  
SSOP  
SSOP  
SSOP  
SSOP  
SOIC  
SOIC  
SOIC  
SOIC  
DB  
DB  
60 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DB  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DW  
DW  
DW  
DW  
DB  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TRS207CDWG4  
TRS207CDWR  
TRS207CDWRG4  
TRS207IDB  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
60 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TRS207IDBG4  
TRS207IDBR  
DB  
60 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DB  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TRS207IDBRG4  
TRS207IDW  
DB  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
DW  
DW  
DW  
DW  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
TRS207IDWG4  
TRS207IDWR  
TRS207IDWRG4  
25 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
2000 Green (RoHS & CU NIPDAU Level-1-260C-UNLIM  
no Sb/Br)  
(1) The marketing status values are defined as follows:  
ACTIVE: Product device recommended for new designs.  
LIFEBUY: TI has announced that the device will be discontinued, and a lifetime-buy period is in effect.  
NRND: Not recommended for new designs. Device is in production to support existing customers, but TI does not recommend using this part in  
a new design.  
PREVIEW: Device has been announced but is not in production. Samples may or may not be available.  
OBSOLETE: TI has discontinued the production of the device.  
(2)  
Eco Plan - The planned eco-friendly classification: Pb-Free (RoHS), Pb-Free (RoHS Exempt), or Green (RoHS & no Sb/Br) - please check  
http://www.ti.com/productcontent for the latest availability information and additional product content details.  
TBD: The Pb-Free/Green conversion plan has not been defined.  
Pb-Free (RoHS): TI's terms "Lead-Free" or "Pb-Free" mean semiconductor products that are compatible with the current RoHS requirements  
for all 6 substances, including the requirement that lead not exceed 0.1% by weight in homogeneous materials. Where designed to be soldered  
at high temperatures, TI Pb-Free products are suitable for use in specified lead-free processes.  
Pb-Free (RoHS Exempt): This component has a RoHS exemption for either 1) lead-based flip-chip solder bumps used between the die and  
package, or 2) lead-based die adhesive used between the die and leadframe. The component is otherwise considered Pb-Free (RoHS  
compatible) as defined above.  
Green (RoHS & no Sb/Br): TI defines "Green" to mean Pb-Free (RoHS compatible), and free of Bromine (Br) and Antimony (Sb) based flame  
retardants (Br or Sb do not exceed 0.1% by weight in homogeneous material)  
Addendum-Page 1  
PACKAGE OPTION ADDENDUM  
www.ti.com  
26-Sep-2007  
(3)  
MSL, Peak Temp. -- The Moisture Sensitivity Level rating according to the JEDEC industry standard classifications, and peak solder  
temperature.  
Important Information and Disclaimer:The information provided on this page represents TI's knowledge and belief as of the date that it is  
provided. TI bases its knowledge and belief on information provided by third parties, and makes no representation or warranty as to the  
accuracy of such information. Efforts are underway to better integrate information from third parties. TI has taken and continues to take  
reasonable steps to provide representative and accurate information but may not have conducted destructive testing or chemical analysis on  
incoming materials and chemicals. TI and TI suppliers consider certain information to be proprietary, and thus CAS numbers and other limited  
information may not be available for release.  
In no event shall TI's liability arising out of such information exceed the total purchase price of the TI part(s) at issue in this document sold by TI  
to Customer on an annual basis.  
Addendum-Page 2  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
11-Mar-2008  
TAPE AND REEL INFORMATION  
*All dimensions are nominal  
Device  
Package Package Pins  
Type Drawing  
SPQ  
Reel  
Reel  
A0 (mm)  
B0 (mm)  
K0 (mm)  
P1  
W
Pin1  
Diameter Width  
(mm) W1 (mm)  
(mm) (mm) Quadrant  
TRS207CDBR  
TRS207CDWR  
TRS207IDBR  
TRS207IDWR  
SSOP  
SOIC  
SSOP  
SOIC  
DB  
DW  
DB  
24  
24  
24  
24  
2000  
2000  
2000  
2000  
330.0  
330.0  
330.0  
330.0  
16.4  
24.4  
16.4  
24.4  
8.2  
10.75  
8.2  
8.8  
15.7  
8.8  
2.5  
2.7  
2.5  
2.7  
12.0  
12.0  
12.0  
12.0  
16.0  
24.0  
16.0  
24.0  
Q1  
Q1  
Q1  
Q1  
DW  
10.75  
15.7  
Pack Materials-Page 1  
PACKAGE MATERIALS INFORMATION  
www.ti.com  
11-Mar-2008  
*All dimensions are nominal  
Device  
Package Type Package Drawing Pins  
SPQ  
Length (mm) Width (mm) Height (mm)  
TRS207CDBR  
TRS207CDWR  
TRS207IDBR  
TRS207IDWR  
SSOP  
SOIC  
SSOP  
SOIC  
DB  
DW  
DB  
24  
24  
24  
24  
2000  
2000  
2000  
2000  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
346.0  
33.0  
41.0  
33.0  
41.0  
DW  
Pack Materials-Page 2  
MECHANICAL DATA  
MSSO002E – JANUARY 1995 – REVISED DECEMBER 2001  
DB (R-PDSO-G**)  
PLASTIC SMALL-OUTLINE  
28 PINS SHOWN  
0,38  
0,22  
0,65  
28  
M
0,15  
15  
0,25  
0,09  
5,60  
5,00  
8,20  
7,40  
Gage Plane  
1
14  
0,25  
A
0°ā8°  
0,95  
0,55  
Seating Plane  
0,10  
2,00 MAX  
0,05 MIN  
PINS **  
14  
16  
20  
24  
28  
30  
38  
DIM  
6,50  
5,90  
6,50  
5,90  
7,50  
8,50  
7,90  
10,50  
9,90  
10,50 12,90  
A MAX  
A MIN  
6,90  
9,90  
12,30  
4040065 /E 12/01  
NOTES: A. All linear dimensions are in millimeters.  
B. This drawing is subject to change without notice.  
C. Body dimensions do not include mold flash or protrusion not to exceed 0,15.  
D. Falls within JEDEC MO-150  
POST OFFICE BOX 655303 DALLAS, TEXAS 75265  
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配单直通车
TRS207CDB产品参数
型号:TRS207CDB
是否Rohs认证: 符合
生命周期:Obsolete
零件包装代码:SSOP
包装说明:SSOP, SSOP24,.3
针数:24
Reach Compliance Code:unknown
ECCN代码:EAR99
HTS代码:8542.39.00.01
风险等级:5.65
Is Samacsys:N
差分输出:NO
驱动器位数:5
高电平输入电流最大值:0.0002 A
输入特性:SCHMITT TRIGGER
接口集成电路类型:LINE TRANSCEIVER
接口标准:EIA-232-F; TIA-232-F; V.28
JESD-30 代码:R-PDSO-G24
长度:8.2 mm
功能数量:3
端子数量:24
最高工作温度:70 °C
最低工作温度:
最小输出摆幅:10 V
最大输出低电流:0.0016 A
封装主体材料:PLASTIC/EPOXY
封装代码:SSOP
封装等效代码:SSOP24,.3
封装形状:RECTANGULAR
封装形式:SMALL OUTLINE, SHRINK PITCH
峰值回流温度(摄氏度):NOT SPECIFIED
电源:5 V
认证状态:Not Qualified
最大接收延迟:10000 ns
接收器位数:3
座面最大高度:2 mm
子类别:Line Driver or Receivers
最大压摆率:20 mA
最大供电电压:5.5 V
最小供电电压:4.5 V
标称供电电压:5 V
表面贴装:YES
温度等级:COMMERCIAL
端子形式:GULL WING
端子节距:0.65 mm
端子位置:DUAL
处于峰值回流温度下的最长时间:NOT SPECIFIED
宽度:5.3 mm
Base Number Matches:1
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