74hct4015 NXP Semiconductors, 74hct4015 Datasheet - Page 7

• Manufacturer Part Number: 74hct4015
• Description: Dual 4-bit Serial-in/parallel-out Shift Register
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC WAVEFORMS
December 1990
Dual 4-bit serial-in/parallel-out shift register
(1) HC : V
Fig.6
(1) HC : V
Fig.7
The shaded areas indicate when the input is permitted to
change for predictable output performance.
(1) HC : V
HCT: V
HCT: V
HCT: V
Waveforms showing the clock (nCP) to output (nQ
transition times and the maximum clock frequency.
Waveforms showing the master reset (nMR) pulse width, the master reset to output (nQ
delay and the master reset to clock (nCP) removal time.
M
M
M
M
M
M
= 1.3 V; V
= 1.3 V; V
= 1.3 V; V
= 50%; V
= 50%; V
= 50%; V
I
I
I
I
I
I
= GND to V
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
= GND to 3 V.
Fig.8 Waveforms showing the data set-up and hold times for nD inputs.
CC
CC
CC
.
.
.
7
n
) propagation delays, the clock pulse width, the output
74HC/HCT4015
Product specification
n
) propagation