74HC590D NXP Semiconductors, 74HC590D Datasheet - Page 13

• Manufacturer Part Number: 74HC590D
• Description: Counter ICs DUAL AND/OR GATE
• Manufacturer: NXP Semiconductors

Specifications of 74HC590D

• Counter Type: Binary Counters
• Mounting Style: SMD/SMT
• Package / Case: SOT-109
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Other names: 74HC590D,112

NXP Semiconductors
74HC590_2
Product data sheet
Fig 13. Waveforms showing the set-up and hold times for the count enable input (CE) to the counter clock input
Fig 14. Waveforms showing the set-up and hold times for the counter clock input (CPC) to the register clock
Measurement points are given in
V
(CPC)
Measurement points are given in
V
input (CPR)
OL
OL
and V
and V
OH
OH
are the typical output voltage levels that occur with the output load.
are the typical output voltage levels that occur with the output load.
CPC input
CPC input
CPR input
CE input
Table
Table
8.
8.
GND
GND
V
V
V
V
OH
OH
OL
OL
V
V
I
I
Rev. 02 — 28 April 2009
V
t
V
t
su
su
M
M
V
V
M
M
t
h
8-bit binary counter with output register; 3-state
t
su
t
t
h
h
001aac553
001aac552
74HC590
© NXP B.V. 2009. All rights reserved.
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