74hct4511 NXP Semiconductors, 74hct4511 Datasheet - Page 10

• Manufacturer Part Number: 74hct4511
• Description: Bcd To 7-segment Latch/decoder/driver
• Manufacturer: NXP Semiconductors

Philips Semiconductors
AC WAVEFORMS
December 1990
BCD to 7-segment latch/decoder/driver
(1) HC : V
Fig.8
(1) HC : V
Fig.10 Waveforms showing the input (BI) to output
HCT: V
HCT: V
Waveforms showing the input (D
output (Q
output transition times.
(Q
M
M
M
M
n
= 50%; V
= 50%; V
= 1.3 V; V
= 1.3 V; V
) propagation delays.
n
I
I
I
) propagation delays and the
I
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
CC
CC
.
.
n
, LT) to
10
(1) HC : V
Fig.9
The shaded areas indicate when the input is
permitted to change for predictable output
performance.
(1) HC : V
Fig.11 Waveforms showing the data set-up and
HCT: V
HCT: V
Waveforms showing the input (LE) to output
(Q
enable pulse width.
hold times for D
M
M
M
M
n
= 50%; V
= 1.3 V; V
= 50%; V
= 1.3 V; V
) propagation delays and the latch
I
I
I
I
= GND to V
= GND to V
= GND to 3 V.
= GND to 3 V.
n
input to LE input.
CC
CC
74HC/HCT4511
.
.
Product specification