CD74HCU04
Data sheet acquired from Harris Semiconductor
SCHS127D
High-Speed CMOS Logic
Hex Inverter
February 1998 - Revised May 2004
Features
Description
• Typical Propagation Delay: 6ns at V
o
= 5V,
The CD74HCU04 unbuffered hex inverter utilizes silicon-gate
CMOS technology to achieve operation speeds similar to
LSTTL gates, with the low power consumption of standard
CMOS integrated circuits. These devices especially are useful
in crystal oscillator and analog applications.
CC
C = 15pF, T = 25 C, Fastest Part in QMOS Line
L
A
[ /Title
(CD74
HCU04
)
/Sub-
ject
(High
Speed
CMOS
Logic
Hex
o
o
• Wide Operating Temperature Range . . . -55 C to 125 C
• Balanced Propagation Delay and Transition Times
• Significant Power Reduction Compared to LSTTL
Logic ICs
Ordering Information
TEMP. RANGE
o
• HCU Types
PART NUMBER
CD74HCU04E
( C)
PACKAGE
14 Ld PDIP
- 2-V to 6-V Operation
- High Noise Immunity: N = 20%, N = 30% of
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
IL
IH
V
at V
= 5V
CC
CC
CD74HCU04M
14 Ld SOIC
14 Ld SOIC
14 Ld SOIC
14 Ld TSSOP
• CMOS Input Compatibility, I ≤ 1µA at V , V
l
OL OH
CD74HCU04MT
CD74HCU04M96
CD74HCU04PWR
Inverter
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.
Pinout
CD74HCU04
(PDIP, SOIC, TSSOP)
TOP VIEW
1A
1Y
1
2
3
4
5
6
7
14 V
CC
13 6A
12 6Y
11 5A
10 5Y
2A
2Y
3A
3Y
9
8
4A
4Y
GND
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
Copyright © 2004, Texas Instruments Incorporated
1