CD54/74AC08,
CD54/74ACT08
Data sheet acquired from Harris Semiconductor
SCHS226A
Quad 2-Input AND Gate
September 1998 - Revised May 2000
Features
Description
• Buffered Inputs
The ’AC08 and ’ACT08 are quad 2-input AND gates that utilize
Advanced CMOS Logic technology.
• Typical Propagation Delay
o
- 4.3ns at V
= 5V, T = 25 C, C = 50pF
A L
CC
Ordering Information
• Exceeds 2kV ESD Protection MIL-STD-883, Method
3015
PART
TEMP.
o
NUMBER
RANGE ( C)
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
PACKAGE
14 Ld CERDIP
14 Ld PDIP
• SCR-Latchup-Resistant CMOS Process and Circuit
Design
CD54AC08F3A
CD74AC08E
CD74AC08M
CD54ACT08F3A
CD74ACT08M
NOTES:
[ /Title
(CD74
AC08,
CD74
ACT08
)
• Speed of Bipolar FAST™/AS/S with Significantly
Reduced Power Consumption
14 Ld SOIC
14 Ld CERDIP
14 Ld SOIC
• Balanced Propagation Delays
• AC Types Feature 1.5V to 5.5V Operation and
Balanced Noise Immunity at 30% of the Supply
1. When ordering, use the entire part number. Add the suffix 96 to
obtain the variant in the tape and reel.
/Sub-
ject
• ±24mA Output Drive Current
- Fanout to 15 FAST™ ICs
2. Wafer and die for this part number is available which meets all elec-
trical specifications. Please contact your TI local sales office or cus-
tomer service for ordering information.
- Drives 50Ω Transmission Lines
(Quad
2-Input
AND
Gate)
/Autho
r ()
/Key-
words
(Har-
ris
Semi-
con-
ductor,
Advan
ced
Pinout
Functional Diagram
CD54AC08, CD54ACT08
(CERDIP)
CD74AC08, CD74ACT08
(PDIP, SOIC)
14
13
12
11
10
9
1
2
3
4
5
6
7
V
1A
1B
CC
4B
4A
4Y
3B
3A
3Y
TOP VIEW
1Y
1A
1B
1
2
3
4
5
6
7
14 V
CC
2A
13 4B
12 4A
11 4Y
10 3B
2B
1Y
2A
2Y
2B
8
GND
2Y
9
8
3A
3Y
CMOS
,Harris
Semi-
con-
GND
TRUTH TABLE
INPUTS
OUTPUTS
ductor,
Advan
ced
TTL)
/Cre-
ator ()
nA
L
nB
L
nY
L
H
L
L
L
H
H
L
H
H
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
FAST™ is a Trademark of Fairchild Semiconductor.
1
Copyright © 2000, Texas Instruments Incorporated