Datasheet

1
Data sheet acquired from Harris Semiconductor
SCHS197E
Features
• Typical Propagation Delay = 8ns at V
CC
= 5V,
C
L
= 15pF, T
A
= 25
o
C
• Fanout (Over Temperature Range)
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
• Wide Operating Temperature Range . . . -55
o
C to 125
o
C
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
• HC Types
- 2V to 6V Operation
- High Noise Immunity: N
IL
= 30%, N
IH
= 30%of V
CC
at
V
CC
= 5V
Description
The ’HC4002 logic gate utilizes silicon gate CMOS
technology to achieve operating speeds similar to LSTTL
gates with the low power consumption of standard CMOS
integrated circuits. All devices have the ability to drive 10
LSTTL loads. The ’HC4002 logic family is functional as well
as pin compatible with the standard LS logic family.
Pinout
CD54HC4002
(CERDIP)
CD74HC4002
(PDIP, SOIC, SOP, TSSOP)
TOP VIEW
Ordering Information
PART NUMBER
TEMP. RANGE
(
o
C) PACKAGE
CD54HC4002F3A -55 to 125 14 Ld CERDIP
CD74HC4002E -55 to 125 14 Ld PDIP
CD74HC4002M -55 to 125 14 Ld SOIC
CD74HC4002MT -55 to 125 14 Ld SOIC
CD74HC4002M96 -55 to 125 14 Ld SOIC
CD74HC4002NSR -55 to 125 14 Ld SOP
CD74HC4002PW -55 to 125 14 Ld TSSOP
CD74HC4002PWR -55 to 125 14 Ld TSSOP
CD74HC4002PWT -55 to 125 14 Ld TSSOP
NOTE: When ordering, use the entire part number. The suffixes 96
and R denote tape and reel. The suffix T denotes a small-quantity
reel of 250.
1Y
1A
1B
1C
1D
NC
GND
V
CC
2Y
2D
2C
2B
2A
NC
1
2
3
4
5
6
7
14
13
12
11
10
9
8
August 1997 - Revised October 2003
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright
© 2003, Texas Instruments Incorporated
CD54HC4002, CD74HC4002
High-Speed CMOS Logic
Dual 4-Input NOR Gate
[
/Title
(
CD74H
C
4002)
/
Subject
(
High
S
peed
C
MOS
L
ogic
D
ual 4-
I
nput
N
OR
G
ate)