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SN74HC02DR 参数 Datasheet PDF下载

SN74HC02DR图片预览
型号: SN74HC02DR
PDF下载: 下载PDF文件 查看货源
内容描述: 四路2输入正或非门 [QUADRUPLE 2-INPUT POSITIVE-NOR GATES]
分类和应用: 栅极触发器逻辑集成电路光电二极管输入元件PC
文件页数/大小: 17 页 / 662 K
品牌: TI [ TEXAS INSTRUMENTS ]
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SN54HC02, SN74HC02
QUADRUPLE 2-INPUT POSITIVE-NOR GATES
SCLS076E – DECEMBER 1982 – REVISED AUGUST 2003
D
D
D
Wide Operating Voltage Range of 2 V to 6 V
Outputs Can Drive Up To 10 LSTTL Loads
Low Power Consumption, 20-µA Max I
CC
SN54HC02 . . . J OR W PACKAGE
SN74HC02 . . . D, DB, N, NS, OR PW PACKAGE
(TOP VIEW)
D
D
D
Typical t
pd
= 8 ns
±4-mA
Output Drive at 5 V
Low Input Current of 1
µA
Max
SN54HC02 . . . FK PACKAGE
(TOP VIEW)
1Y
1A
1B
2Y
2A
2B
GND
1
2
3
4
5
6
7
14
13
12
11
10
9
8
V
CC
4Y
4B
4A
3Y
3B
3A
1A
1Y
NC
V
CC
4Y
1B
NC
2Y
NC
2A
4
5
6
7
8
3 2 1 20 19
18
17
16
15
14
9 10 11 12 13
4B
NC
4A
NC
3Y
NC – No internal connection
description/ordering information
The ’HC02 devices contain four independent 2-input NOR gates. They perform the Boolean function
Y = A + B or Y = A
B in positive logic.
ORDERING INFORMATION
TA
PDIP – N
SOIC – D
–40°C 85°C
–40 C to 85 C
SOP – NS
SSOP – DB
TSSOP – PW
CDIP – J
–55°C 125°C
–55 C to 125 C
CFP – W
LCCC – FK
PACKAGE†
Tube of 25
Tube of 50
Reel of 2500
Reel of 250
Reel of 2000
Reel of 2000
Tube of 90
Reel of 2000
Reel of 250
Tube of 25
Tube of 150
Tube of 55
ORDERABLE
PART NUMBER
SN74HC02N
SN74HC02D
SN74HC02DR
SN74HC02DT
SN74HC02NSR
SN74HC02DBR
SN74HC02PW
SN74HC02PWR
SN74HC02PWT
SNJ54HC02J
SNJ54HC02W
SNJ54HC02FK
SNJ54HC02J
SNJ54HC02W
SNJ54HC02FK
HC02
HC02
HC02
HC02
TOP-SIDE
MARKING
SN74HC02N
† Package drawings, standard packing quantities, thermal data, symbolization, and PCB design guidelines are
available at www.ti.com/sc/package.
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.
Copyright
2003, Texas Instruments Incorporated
On products compliant to MIL-PRF-38535, all parameters are tested
unless otherwise noted. On all other products, production
processing does not necessarily include testing of all parameters.
PRODUCTION DATA information is current as of publication date.
Products conform to specifications per the terms of Texas Instruments
standard warranty. Production processing does not necessarily include
testing of all parameters.
POST OFFICE BOX 655303
DALLAS, TEXAS 75265
2B
GND
NC
3A
3B
1