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  • 深圳市广百利电子有限公司

     该会员已使用本站6年以上
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  • 数量18500 
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  • 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
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  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
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  • 深圳市欧昇科技有限公司

     该会员已使用本站2年以上
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  • 北京罗彻斯特电子科技有限公司

     该会员已使用本站18年以上
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  • 深圳市芯脉实业有限公司

     该会员已使用本站11年以上
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  • 深圳市拓森弘电子有限公司

     该会员已使用本站1年以上
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  • 深圳市芯鹏泰科技有限公司

     该会员已使用本站8年以上
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  • 数量7536 
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  • 深圳市恒达亿科技有限公司

     该会员已使用本站12年以上
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  • 深圳市赛尔通科技有限公司

     该会员已使用本站12年以上
  • DAC0808LCN
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  • 深圳市华科泰电子商行

     该会员已使用本站13年以上
  • DAC0808LCN
  • 数量6878 
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  • 封装N/A 
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  • 深圳市晶美隆科技有限公司

     该会员已使用本站15年以上
  • DAC0808LCN
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  • 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
  • DAC0808LCN
  • 数量3367 
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  • 集好芯城

     该会员已使用本站13年以上
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  • 深圳市欧昇科技有限公司

     该会员已使用本站10年以上
  • DAC0808LCN
  • 数量9000 
  • 厂家NSC 
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  • 批号2021+ 
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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
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  • 数量18836 
  • 厂家TI 
  • 封装DIP16 
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  • 首天国际(深圳)科技有限公司

     该会员已使用本站16年以上
  • DAC0808LCN
  • 数量92845 
  • 厂家NSC 
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  • 深圳市毅创腾电子科技有限公司

     该会员已使用本站16年以上
  • DAC0808LCN
  • 数量4683 
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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
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  • 数量15500 
  • 厂家TI/德州仪器 
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  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
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  • 数量11909 
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  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
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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
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  • 数量12500 
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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
  • DAC0808LCN/NOPB
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  • 封装DIP16 
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  • 北京首天国际有限公司

     该会员已使用本站16年以上
  • DAC0808LCN MC1408P8
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  • 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
  • DAC0808LCN
  • 数量3695 
  • 厂家SIGNETICS 
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  • 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
  • DAC0808LCN/NOPB
  • 数量3550 
  • 厂家TI 
  • 封装16-PDIP 
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  • 上海磐岳电子有限公司

     该会员已使用本站11年以上
  • DAC0808LCN
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  • 厂家NSC 
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  • 北京中其伟业科技有限公司

     该会员已使用本站16年以上
  • DAC0808LCN(MC1408P8)
  • 数量4000 
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  • 批号16+ 
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  • 深圳市欧立现代科技有限公司

     该会员已使用本站12年以上
  • DAC0808LCN
  • 数量5321 
  • 厂家TI 
  • 封装DIP16 
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  • 深圳市欧立现代科技有限公司

     该会员已使用本站12年以上
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  • 数量8000 
  • 厂家NS 
  • 封装DIP-16 
  • 批号24+ 
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  • 深圳市宏诺德电子科技有限公司

     该会员已使用本站8年以上
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  • 数量68000 
  • 厂家ADI 
  • 封装DIP-16 
  • 批号22+ 
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  • 深圳市正信鑫科技有限公司

     该会员已使用本站12年以上
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  • 数量3675 
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  • 深圳市芯福林电子有限公司

     该会员已使用本站15年以上
  • DAC0808LCN
  • 数量36000 
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  • 封装DIP-16 
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  • 北京元坤伟业科技有限公司

     该会员已使用本站17年以上
  • DAC0808LCN
  • 数量5000 
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  • 封装 
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  • HECC GROUP CO.,LIMITED

     该会员已使用本站17年以上
  • DAC0808LCN
  • 数量1200 
  • 厂家NS 
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  • 深圳市恒意法科技有限公司

     该会员已使用本站17年以上
  • DAC0808LCN/NOPB
  • 数量6697 
  • 厂家Texas Instruments 
  • 封装16-PDIP 
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产品型号DAC0808LCN的概述

DAC0808LCN芯片概述 DAC0808LCN是一款采用双极性技术设计的8位数模转换器(DAC),由美国德州仪器(Texas Instruments)生产。DAC0808LCN能够将数字信号有效地转换为模拟电压信号,广泛应用于音频处理、工业控制、信号发生器以及其它需要高精度模拟输出的领域。该芯片具有高精度、快速响应及良好的线性度,适合各种复杂应用场景。 DAC0808LCN的详细参数 DAC0808LCN的主要技术参数如下: 1. 位数:8位 2. 供电电压:通常为+5V或者+15V 3. 输出电压范围:可以达到0V到输入电压的满刻度值 4. 转换速度:可达1µs的转换时间 5. 线性度:配备优秀的直线度,实现良好的输出特性 6. 功耗:静态功耗较低,适合长时间运行的应用 7. 增益和偏置:可调,便于多种应用 8. 引脚数量:20引脚封装 该芯片的设计符合工业标准,适用于多种环境下...

产品型号DAC0808LCN的Datasheet PDF文件预览

January 1995  
DAC0808/DAC0807/DAC0806 8-Bit D/A Converters  
General Description  
The DAC0808 series is an 8-bit monolithic digital-to-analog  
converter (DAC) featuring a full scale output current settling  
MC1508/MC1408. For higher speed applications, see  
DAC0800 data sheet.  
g
time of 150 ns while dissipating only 33 mW with 5V sup-  
plies. No reference current (I ) trimming is required for  
REF  
most applications since the full scale output current is typi-  
Features  
Y
g
Relative accuracy: 0.19% error maximum (DAC0808)  
Full scale current match: 1 LSB typ  
g
cally 1 LSB of 255 I  
ter than  
/ 256. Relative accuracies of bet-  
REF  
0.19% assure 8-bit monotonicity and linearity  
Y
Y
Y
Y
g
g
7 and 6-bit accuracy available (DAC0807, DAC0806)  
Fast settling time: 150 ns typ  
while zero level output current of less than 4 mA provides  
t
8-bit zero accuracy for I  
2 mA. The power supply cur-  
REF  
Noninverting digital inputs are TTL and CMOS compati-  
ble  
rents of the DAC0808 series are independent of bit codes,  
and exhibits essentially constant device characteristics over  
the entire supply voltage range.  
Y
Y
Y
High speed multiplying input slew rate: 8 mA/ms  
g
Power supply voltage range: 4.5V to 18V  
Low power consumption: 33 mW  
g
The DAC0808 will interface directly with popular TTL, DTL  
or CMOS logic levels, and is a direct replacement for the  
@
g
5V  
Block and Connection Diagrams  
Dual-In-Line Package  
Order Number  
DAC0808, DAC0807,  
or DAC0806  
See NS Package  
Number J16A,  
M16A or N16A  
TL/H/5687–2  
TL/H/5687–1  
Small-Outline Package  
TL/H/568713  
Top View  
Ordering Information  
OPERATING TEMPERATURE  
ORDER NUMBERS  
ACCURACY  
RANGE  
J PACKAGE (J16A)*  
N PACKAGE (N16A)*  
DAC0808LCN MC1408P8  
SO PACKAGE (M16A)  
DAC0808LCM  
DAC0807LCM  
DAC0806LCM  
s
s
s
s
a
a
7-bit  
6-bit  
0 C  
§
T
A
T
A
75 C  
§
DAC0807LCJ MC1408L7 DAC0807LCN MC1408P7  
DAC0806LCJ MC1408L6 DAC0806LCN MC1408P6  
0 C  
§
75 C  
§
*Note. Devices may be ordered by using either order number.  
C
1995 National Semiconductor Corporation  
TL/H/5687  
RRD-B30M115/Printed in U. S. A.  
Absolute Maximum Ratings (Note 1)  
If Military/Aerospace specified devices are required,  
please contact the National Semiconductor Sales  
Office/Distributors for availability and specifications.  
b
a
65 C to 150 C  
Storage Temperature Range  
§
§
Lead Temp. (Soldering, 10 seconds)  
Dual-In-Line Package (Plastic)  
Dual-In-Line Package (Ceramic)  
Surface Mount Package  
260 C  
§
Power Supply Voltage  
300 C  
§
a
b
V
CC  
V
EE  
18 V  
18 V  
DC  
DC  
Vapor Phase (60 seconds)  
Infrared (15 seconds)  
215 C  
§
220 C  
§
b
b
a
Digital Input Voltage, V5V12  
Applied Output Voltage, V  
10 V to 18 V  
DC  
DC  
DC  
a
11 V to 18 V  
DC  
O
Operating Ratings  
Temperature Range  
DAC0808LC Series  
Reference Current, I  
14  
5 mA  
, V  
s
s
T
T
MIN  
0
T
A
A
MAX  
75 C  
§
Reference Amplifier Inputs, V14, V15  
Power Dissipation (Note 3)  
V
CC EE  
s
s
a
T
1000 mW  
TBD  
ESD Susceptibility (Note 4)  
Electrical Characteristics  
(V  
e
e
e b  
e
e b  
0 C to 75 C, and all digital inputs at high logic level unless otherwise noted.)  
a
5V, V  
a
15 V , V  
/R14  
2 mA, DAC0808: T  
55 C to 125 C, DAC0808C, DAC0807C, DAC0806C, T  
§
§
CC  
§
EE  
§
DC REF  
A
A
Symbol  
Parameter  
Relative Accuracy (Error Relative  
to Full Scale I  
Conditions  
(Figure 4)  
Min  
Typ  
Max  
Units  
E
r
%
)
O
g
g
g
DAC0808LC (LM1408-8)  
0.19  
%
%
%
ns  
DAC0807LC (LM1408-7), (Note 5)  
DAC0806LC (LM1408-6), (Note 5)  
Settling Time to Within (/2 LSB  
0.39  
0.78  
e
(Figure 5)  
T
25 C (Note 6),  
150  
30  
§
A
(Includes t  
)
PLH  
e
t , t  
PLH PHL  
Propagation Delay Time  
T
A
25 C,(Figure 5)  
§
100  
ns  
g
TCI  
Output Full Scale Current Drift  
20  
ppm/ C  
§
O
MSB  
Digital Input Logic Levels  
High Level, Logic ‘‘1’’  
Low Level, Logic ‘‘0’’  
(Figure 3)  
V
V
2
V
V
IH  
DC  
0.8  
IL  
DC  
MSB  
Digital Input Current  
High Level  
(Figure 3)  
e
e
V
V
5V  
0
0.040  
b
0.8  
mA  
mA  
IH  
b
Low Level  
0.8V  
0.003  
IL  
b
b
3
I
I
Reference Input Bias Current  
Output Current Range  
(Figure 3)  
1
mA  
15  
O
(Figure 3)  
e b  
e b  
V
V
5V  
0
0
2.0  
2.0  
2.1  
4.2  
mA  
mA  
EE  
e
15V, T  
25 C  
§
EE  
A
e
2.000V,  
Output Current  
V
REF  
e
R14  
1000X,  
(Figure 3)  
(Figure 3)  
1.9  
1.99  
0
2.1  
4
mA  
Output Current, All Bits Low  
mA  
s
e
25 C  
Output Voltage Compliance (Note 2)  
E
r
0.19%, T  
§
A
eb  
Below 10V  
e
b
b
a
V
V
5V, I  
REF  
1 mA  
0.55, 0.4  
V
EE  
DC  
DC  
b
a
5.0, 0.4  
V
EE  
2
Electrical Characteristics (Continued)  
e
e b  
e
e b a  
55 C to 125 C, DAC0808C, DAC0807C, DAC0806C, T  
A
(V  
CC  
e
5V, V  
15 V , V  
/R14  
2 mA, DAC0808: T  
§
§
EE  
DC REF  
A
a
0 C to 75 C, and all digital inputs at high logic level unless otherwise noted.)  
§
§
Symbol  
SRI  
Parameter  
Conditions  
(Figure 6)  
Min  
Typ  
8
Max  
Units  
Reference Current Slew Rate  
4
mA/ms  
mA/V  
REF  
s
s
b
b
Output Current Power Supply  
Sensitivity  
5V  
V
EE  
16.5V  
0.05  
2.7  
Power Supply Current (All Bits  
Low)  
(Figure 3)  
I
I
2.3  
22  
b
13  
mA  
mA  
CC  
EE  
b
4.3  
e
25 C,(Figure 3)  
Power Supply Voltage Range  
T
A
§
V
V
4.5  
5.0  
5.5  
b
16.5  
V
V
CC  
DC  
b
b
4.5  
15  
EE  
DC  
Power Dissipation  
All Bits Low  
e
e b  
e b  
V
CC  
V
CC  
V
CC  
V
CC  
5V, V  
5V, V  
5V  
33  
170  
305  
mW  
mW  
mW  
mW  
EE  
e
e
e
15V  
106  
90  
EE  
e b  
All Bits High  
15V, V  
15V, V  
5V  
EE  
e b  
15V  
160  
EE  
Note 1: Absolute Maximum Ratings indicate limits beyond which damage to the device may occur. DC and AC electrical specifications do not apply when operating  
the device beyond its specified operating conditions.  
Note 2: Range control is not required.  
Note 3: The maximum power dissipation must be derated at elevated temperatures and is dictated by T  
b
T
, i , and the ambient temperature, T . The maximum  
JMAX JA  
A
e
125 C, and the typical junction-to-ambient thermal resistance of the dual-in-line J package when the board mounted is 100 C/W. For the dual-in-  
allowable power dissipation at any temperature is P  
(T  
)/i or the number given in the Absolute Maixmum Ratings, whichever is lower. For this  
A JA  
D
JMAX  
e
line N package, this number increases to 175 C/W and for the small outline M package this number is 100 C/W.  
device, T  
JMAX  
§
§
§
§
Note 4: Human body model, 100 pF discharged through a 1.5 kX resistor.  
Note 5: All current switches are tested to guarantee at least 50% of rated current.  
Note 6: All bits switched.  
Note 7: Pin-out numbers for the DAL080X represent the dual-in-line package. The small outline package pinout differs from the dual-in-line package.  
Typical Application  
A8  
56  
J
TL/H/5687–3  
a
FIGURE 1. 10V Output Digital to Analog Converter (Note 7)  
3
Typical Performance Characteristics  
e
e b  
e
15V, T 25 C, unless otherwise noted  
A
V
CC  
5V, V  
§
EE  
Logic Input Current vs  
Input Voltage  
Logic Threshold Voltage vs  
Temperature  
Bit Transfer Characteristics  
TL/H/5687–5  
e
15 pF, pin 16 to  
Unless otherwise specified: R14  
e
e
R15  
; R  
1 kX, C  
e
V
50X, pin 4 to ground.  
EE  
L
Curve A: Large Signal Bandwidth  
e
Method of Figure 7, V  
REF  
offset 1 V above ground.  
2 Vp-p  
Curve B: Small Signal Bandwidth  
e
50 mVp-p offset 200 mV above  
Method of Figure 7, R  
e
ground.  
250X, V  
L
REF  
Curve C: Large and Small Signal  
Bandwidth Method of Figure 9 (no op  
e
e
e
50X, V  
e
100 mVp-p centered at 0V.  
amp, R  
2V, V  
50X), R  
L
S
REF  
S
4
5
Test Circuits  
V and I apply to inputs A1A8.  
I 1  
The resistor tied to pin 15 is to temperature compensate the  
bias current and may not be necessary for all applications.  
A1  
2
A2  
4
A3 A4  
A5  
32  
A6  
64  
A7  
A8  
e
a
a
a
a
a
a
a
I
K
O
8
16  
128  
256  
#
J
V
REF  
j
where K  
R14  
e
and A  
‘‘1’’ if A is at high level  
N
N
e
A
‘‘0’’ if A is at low level  
N
N
TL/H/5687–6  
FIGURE 3. Notation Definitions Test Circuit (Note 7)  
TL/H/5687–7  
FIGURE 4. Relative Accuracy Test Circuit (Note 7)  
TL/H/5687–8  
FIGURE 5. Transient Response and Settling Time (Note 7)  
6
Test Circuits (Continued)  
TL/H/568710  
FIGURE 7. Positive V  
REF  
(Note 7)  
TL/H/5687–9  
FIGURE 6. Reference Current Slew Rate Measurement (Note 7)  
TL/H/568711  
FIGURE 8. Negative V  
REF  
(Note 7)  
TL/H/568712  
FIGURE 9. Programmable Gain Amplifier or  
Digital Attenuator Circuit (Note 7)  
Application Hints  
REFERENCE AMPLIFIER DRIVE AND COMPENSATION  
The reference amplifier provides a voltage at pin 14 for con-  
verting the reference voltage to a current, and a turn-around  
circuit or current mirror for feeding the ladder. The reference  
R15 can be tied to a negative voltage corresponding to the  
minimum input level. It is possible to eliminate R15 with only  
a small sacrifice in accuracy and temperature drift.  
amplifier input currrent, I , must always flow into pin 14,  
14  
regardless of the set-up method or reference voltage polarity.  
The compensation capacitor value must be increased with  
increases in R14 to maintain proper phase margin; for R14  
values of 1, 2.5 and 5 kX, minimum capacitor values are 15,  
Connections for a positive voltage are shown in Figure 7.  
The reference voltage source supplies the full current I  
14  
For bipolar reference signals, as in the multiplying mode,  
.
37 and 75 pF. The capacitor may be tied to either V  
or  
EE  
ground, but using V increases negative supply rejection.  
EE  
7
Application Hints (Continued)  
A negative reference voltage may be used if R14 is ground-  
ed and the reference voltage is applied to R15 as shown in  
Figure 8. A high input impedance is the main advantage of  
the excellent temperature tracking of the monolithic resistor  
ladder. The reference current may drift with temperature,  
causing a change in the absolute accuracy of output cur-  
rent. However, the DAC0808 has a very low full-scale cur-  
rent drift with temperature.  
this method. Compensation involves a capacitor to V on  
EE  
pin 16, using the values of the previous paragraph. The neg-  
ative reference voltage must be at least 4V above the V  
EE  
g
The DAC0808 series is guaranteed accurate to within (/2  
supply. Bipolar input signals may be handled by connecting  
R14 to a positive reference voltage equal to the peak posi-  
tive input level at pin 15.  
LSB at a full-scale output current of 1.992 mA. This corre-  
sponds to a reference amplifier output current drive to the  
ladder network of 2 mA, with the loss of 1 LSB (8 mA) which  
is the ladder remainder shunted to ground. The input current  
to pin 14 has a guaranteed value of between 1.9 and 2.1  
mA, allowing some mismatch in the NPN current source  
pair. The accuracy test circuit is shown in Figure 4. The 12-  
bit converter is calibrated for a full-scale output current of  
1.992 mA. This is an optional step since the DAC0808 accu-  
racy is essentially the same between 1.5 and 2.5 mA. Then  
the DAC0808 circuits’ full-scale current is trimmed to the  
same value with R14 so that a zero value appears at the  
error amplifier output. The counter is activated and the error  
band may be displayed on an oscilloscope, detected by  
comparators, or stored in a peak detector.  
When a DC reference voltage is used, capacitive bypass to  
ground is recommended. The 5V logic supply is not recom-  
mended as a reference voltage. If a well regulated 5V sup-  
ply which drives logic is to be used as the reference, R14  
should be decoupled by connecting it to 5V through another  
resistor and bypassing the junction of the 2 resistors with  
0.1 mF to ground. For reference voltages greater than 5V, a  
clamp diode is recommended between pin 14 and ground.  
If pin 14 is driven by a high impedance such as a transistor  
current source, none of the above compensation methods  
apply and the amplifier must be heavily compensated, de-  
creasing the overall bandwidth.  
Two 8-bit D-to-A converters may not be used to construct a  
16-bit accuracy D-to-A converter. 16-bit accuracy implies a  
OUTPUT VOLTAGE RANGE  
b
The voltage on pin 4 is restricted to a range of 0.55 to  
e b  
ods employed in the DAC0808.  
g
g
total error of (/2 of one part in 65,536 or 0.00076%,  
which is much more accurate than the 0.019% specifica-  
0.4V when V  
5V due to the current switching meth-  
EE  
g
tion provided by the DAC0808.  
The negative output voltage compliance of the DAC0808 is  
b
negative than 10V. Using a full-scale current of 1.992 mA  
and load resistor of 2.5 kX between pin 4 and ground will  
MULTIPLYING ACCURACY  
extended to 5V where the negative supply voltage is more  
b
The DAC0808 may be used in the multiplying mode with  
8-bit accuracy when the reference current is varied over a  
range of 256:1. If the reference current in the multiplying  
mode ranges from 16 mA to 4 mA, the additional error con-  
tributions are less than 1.6 mA. This is well within 8-bit accu-  
racy when referred to full-scale.  
yield  
b
a
voltage output of 256 levels between  
1
0 and  
4.980V. Floating pin does not affect the converter  
speed or power dissipation. However, the value of the load  
resistor determines the switching time due to increased volt-  
age swing. Values of R up to 500X do not significantly  
A monotonic converter is one which supplies an increase in  
current for each increment in the binary word. Typically, the  
DAC0808 is monotonic for all values of reference current  
above 0.5 mA. The recommended range for operation with  
a DC reference current is 0.5 to 4 mA.  
L
affect performance, but a 2.5 kX load increases worst-case  
settling time to 1.2 ms (when all bits are switched ON). Refer  
to the subsequent text section on Settling Time for more  
details on output loading.  
OUTPUT CURRENT RANGE  
SETTLING TIME  
The output current maximum rating of 4.2 mA may be used  
b
The worst-case switching condition occurs when all bits are  
switched ON, which corresponds to a low-to-high transition  
for all bits. This time is typically 150 ns for settling to within  
only for negative supply voltages more negative than 8V,  
due to the increased voltage drop across the resistors in the  
reference current amplifier.  
g
6-bit accuracy. The turn OFF is typically under 100 ns.  
(/2 LSB, for 8-bit accuracy, and 100 ns to (/2 LSB for 7 and  
ACCURACY  
s
s
25 pF.  
These times apply when R  
500X and C  
L
O
Absolute accuracy is the measure of each output current  
level with respect to its intended value, and is dependent  
upon relative accuracy and full-scale current drift. Relative  
accuracy is the measure of each output current level as a  
fraction of the full-scale current. The relative accuracy of the  
DAC0808 is essentially constant with temperature due to  
Extra care must be taken in board layout since this is usually  
the dominant factor in satisfactory test results when mea-  
suring settling time. Short leads, 100 mF supply bypassing  
for low frequencies, and minimum scope lead length are all  
mandatory.  
8
Physical Dimensions inches (millimeters)  
Dual-In-Line Package  
Order Number DAC0807 or DAC0806  
NS Package Number J16A  
Small Outline Package  
Order Number DAC0806LCM, DAC0807LCM or DAC0808LCM  
NS Package Number M16A  
9
Physical Dimensions inches (millimeters) (Continued)  
Dual-In-Line Package  
Order Number DAC0808, DAC0807 or DAC0806  
NS Package Number N16A  
LIFE SUPPORT POLICY  
NATIONAL’S PRODUCTS ARE NOT AUTHORIZED FOR USE AS CRITICAL COMPONENTS IN LIFE SUPPORT  
DEVICES OR SYSTEMS WITHOUT THE EXPRESS WRITTEN APPROVAL OF THE PRESIDENT OF NATIONAL  
SEMICONDUCTOR CORPORATION. As used herein:  
1. Life support devices or systems are devices or  
systems which, (a) are intended for surgical implant  
into the body, or (b) support or sustain life, and whose  
failure to perform, when properly used in accordance  
with instructions for use provided in the labeling, can  
be reasonably expected to result in a significant injury  
to the user.  
2. A critical component is any component of a life  
support device or system whose failure to perform can  
be reasonably expected to cause the failure of the life  
support device or system, or to affect its safety or  
effectiveness.  
National Semiconductor  
Corporation  
National Semiconductor  
Europe  
National Semiconductor  
Hong Kong Ltd.  
National Semiconductor  
Japan Ltd.  
a
1111 West Bardin Road  
Arlington, TX 76017  
Tel: 1(800) 272-9959  
Fax: 1(800) 737-7018  
Fax:  
(
49) 0-180-530 85 86  
@
13th Floor, Straight Block,  
Ocean Centre, 5 Canton Rd.  
Tsimshatsui, Kowloon  
Hong Kong  
Tel: (852) 2737-1600  
Fax: (852) 2736-9960  
Tel: 81-043-299-2309  
Fax: 81-043-299-2408  
Email: cnjwge tevm2.nsc.com  
a
a
a
a
Deutsch Tel:  
English Tel:  
Fran3ais Tel:  
Italiano Tel:  
(
(
(
(
49) 0-180-530 85 85  
49) 0-180-532 78 32  
49) 0-180-532 93 58  
49) 0-180-534 16 80  
National does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and National reserves the right at any time without notice to change said circuitry and specifications.  
This datasheet has been download from:  
www.datasheetcatalog.com  
Datasheets for electronics components.  
配单直通车
DAC0808LCN产品参数
型号:DAC0808LCN
是否Rohs认证: 不符合
生命周期:Transferred
IHS 制造商:NATIONAL SEMICONDUCTOR CORP
包装说明:DIP, DIP16,.3
Reach Compliance Code:not_compliant
ECCN代码:EAR99
HTS代码:8542.39.00.01
风险等级:5.32
Is Samacsys:N
最大模拟输出电压:0.4 V
最小模拟输出电压:-5 V
转换器类型:D/A CONVERTER
输入位码:BINARY
输入格式:PARALLEL, 8 BITS
JESD-30 代码:R-PDIP-T16
JESD-609代码:e0
长度:21.755 mm
最大线性误差 (EL):0.19%
湿度敏感等级:1
标称负供电电压:-15 V
位数:8
功能数量:1
端子数量:16
最高工作温度:75 °C
最低工作温度:
封装主体材料:PLASTIC/EPOXY
封装代码:DIP
封装等效代码:DIP16,.3
封装形状:RECTANGULAR
封装形式:IN-LINE
峰值回流温度(摄氏度):260
电源:5,-15 V
认证状态:Not Qualified
座面最大高度:5.08 mm
标称安定时间 (tstl):0.15 µs
子类别:Other Converters
标称供电电压:5 V
表面贴装:NO
技术:BIPOLAR
温度等级:COMMERCIAL EXTENDED
端子面层:Tin/Lead (Sn/Pb)
端子形式:THROUGH-HOLE
端子节距:2.54 mm
端子位置:DUAL
处于峰值回流温度下的最长时间:40
宽度:7.62 mm
Base Number Matches:1
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