CD74HC86,
CD74HCT86
Data sheet acquired from Harris Semiconductor
SCHS137
High Speed CMOS Logic
August 1997
Quad 2-Input EXCLUSIVE OR Gate
Features
Description
• Typical Propagation Delay: 9ns at V
o
= 5V,
The Harris CD74HC86, CD74HCT86 contain four
independent EXCLUSIVE OR gates in one package. They
CC
C = 15pF, T = 25 C
L
A
[ /Title
(CD74
HC86,
CD74
HCT86
)
provide the system designer with
a
means for
• Fanout (Over Temperature Range)
- Standard Outputs. . . . . . . . . . . . . . . 10 LSTTL Loads
- Bus Driver Outputs . . . . . . . . . . . . . 15 LSTTL Loads
implementation of the EXCLUSIVE OR function. Logic gates
utilize 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 74HCT
logic family is functionally pin compatible with the standard
74LS logic family.
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
/Sub-
ject
Ordering Information
• HC Types
(High
Speed
CMOS
Logic
Quad
2-Input
EXCL
USIVE
OR
- 2V to 6V Operation
TEMP. RANGE
PKG.
NO.
- High Noise Immunity: N = 30%, N = 30% of V
IL IH CC
o
PART NUMBER
CD74HC86E
( C)
PACKAGE
14 Ld PDIP
14 Ld PDIP
14 Ld SOIC
14 Ld SOIC
Wafer
at V
= 5V
CC
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
-55 to 125
E14.3
• HCT Types
- 4.5V to 5.5V Operation
- Direct LSTTL Input Logic Compatibility,
CD74HCT86E
CD74HC86M
CD74HCT86M
CD54HC86W
CD54HCT86W
CD54HC86H
E14.3
M14.15
M14.15
V = 0.8V (Max), V = 2V (Min)
IL IH
- CMOS Input Compatibility, I ≤ 1µA at V , V
OL OH
l
Applications
Wafer
• Logical Comparators
Die
• Parity Generators and Checkers
• Adders and Subtractors
NOTE: When ordering, use the entire part number. Add the suffix 96
to obtain the variant in the tape and reel.
Pinout
CD74HC86, CD74HCT86
(PDIP, SOIC)
TOP VIEW
1A
1B
1
2
3
4
5
6
7
14 V
CC
13 4B
12 4A
11 4Y
10 3B
1Y
2A
2B
2Y
9
8
3A
3Y
GND
CAUTION: These devices are sensitive to electrostatic discharge. Users should follow proper IC Handling Procedures.
File Number 1644.1
Copyright © Harris Corporation 1997
1