74hct597 NXP Semiconductors, 74hct597 Datasheet - Page 11

• Manufacturer Part Number: 74hct597
• Description: 8-bit Shift Register With Input Flip-flops
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC WAVEFORMS
December 1990
8-bit shift register with input flip-flops
Fig.7
(1) HC : V
Fig.9
(1) HC : V
HCT : V
HCT : V
Waveforms showing the SH
inputs to Q output propagation delays, the
SH
clock pulse frequency.
Waveforms showing the PL input to Q
output propagation delays, PL pulse width
and output transition times.
M
M
M
M
CP
= 50%; V
= 1.3 V; V
= 50%; V
= 1.3 V; V
and ST
I
I
I
= GND to V
I
= GND to V
= GND to 3 V.
= GND to 3 V.
CP
pulse widths and maximum
CC
CC
.
.
CP
and ST
CP
11
(1) HC : V
Fig.8
(1) HC : V
Fig.10 Waveforms showing the MR input to SH
HCT : V
HCT : V
Waveforms showing the MR input to Q
output propagation delays and the MR
pulse width.
ST
M
M
M
M
CP
= 50%; V
= 50%; V
= 1.3 V; V
= 1.3 V; V
removal times.
I
I
I
I
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
CC
CC
.
.
74HC/HCT597
Product specification
CP
,