74AHC164 Philips Semiconductors, 74AHC164 Datasheet - Page 3

• Manufacturer Part Number: 74AHC164
• Description: 8-bit serial-in/parallel-out shift register
• Manufacturer: Philips Semiconductors

Philips Semiconductors
FUNCTION TABLE
See note 1.
Note
1. H = HIGH voltage level;
ORDERING INFORMATION
2000 Aug 15
reset (clear)
shift
74AHC164D
74AHC164PW
74AHCT164D
74AHCT164PW
TYPE NUMBER
8-bit serial-in/parallel-out shift register
h = HIGH voltage level one set-up time prior to the LOW-to-HIGH clock transition;
L = LOW voltage level;
l = LOW voltage level one set-up time prior to the LOW-to-HIGH clock transition;
X = don’t care;
q = lower case letter indicates the state of the referenced input one set-up time prior to the LOW-to-HIGH transition.
= LOW-to-HIGH transition;
OPERATING MODES
TEMPERATURE
40 to +125 C
RANGE
PINS
14
14
14
14
3
MR
PACKAGES
H
H
H
H
L
PACKAGE
TSSOP
TSSOP
SO
SO
CP
X
INPUTS
74AHC164; 74AHCT164
D
X
MATERIAL
h
h
l
l
sa
plastic
plastic
plastic
plastic
D
X
h
h
sb
l
l
Product specification
Q
H
L
L
L
L
OUTPUTS
SOT108-1
SOT402-1
SOT108-1
SOT402-1
0
CODE
Q
q
q
q
q
L-L
1
0
0
0
0
-Q
-q
-q
-q
-q
6
6
6
6
7