74HC244 Philips, 74HC244 Datasheet - Page 7

• Manufacturer Part Number: 74HC244
• Description: Octal buffer/line driver 3-state
• Manufacturer: Philips

Philips Semiconductors
AC WAVEFORMS
PACKAGE OUTLINES
See
December 1990
Octal buffer/line driver; 3-state
(1) HC : V
Fig.5
(1) HC : V
“74HC/HCT/HCU/HCMOS Logic Package Outlines”
HCT : V
HCT : V
Waveforms showing the input (1A
times.
M
M
M
M
= 50%; V
= 1.3 V; V
= 50%; V
= 1.3 V; V
I
I
I
I
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
Fig.6 Waveforms showing the 3-state enable and disable times.
CC
CC
.
.
n
, 2A
n
) to output (1Y
.
7
n
, 2Y
n
) propagation delays and the output transition
74HC/HCT244
Product specification