74hct652 NXP Semiconductors, 74hct652 Datasheet - Page 3

• Manufacturer Part Number: 74hct652
• Description: Octal Bus Transceiver/register; 3-state
• Manufacturer: NXP Semiconductors

ORDERING AND PACKAGE INFORMATION
PINNING
74HC/HCT652N
74HC/HCT652D
SYMBOL
CP
S
OE
A
GND
B
OE
S
CP
V
Philips Semiconductors
September 1993
AB
0
7
BA
CC
..A
..B
AB
BA
AB
BA
Octal bus transceiver/register; 3-state
7
0
Fig.1 Pin configuration.
TYPE NUMBER
PIN
13..20
4..11
12
21
22
23
24
1
2
3
24
24
PINS
DIL
SO
DESCRIPTION
A to B clock input
select A to B source input
output enable A to B input
A data inputs/outputs
ground (0 V)
B data inputs/outputs
output enable B to A input
select B to A source input
B to A clock input
positive supply voltage
Fig.2 Logic symbol.
PIN POSITION
3
plastic
plastic
PACKAGE
MATERIAL
Fig.3 IEC logic symbol.
74HC/HCT652
SOT101L
SOT137A
Product specification
CODE