74HC590D NXP Semiconductors, 74HC590D Datasheet - Page 11

• 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
11. Waveforms
Table 8.
74HC590_2
Product data sheet
Type
74HC590
Fig 9.
Fig 10. Waveforms showing the propagation delays from the register clock input (CPR) to output (Qn) and the
Measurement points are given in
V
Waveforms showing the propagation delays from the counter clock input (CPC) to ripple carry (RCO)
output and the CPC pulse width
Measurement points are given in
V
register clock pulse width
OL
OL
Measurement points
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.
Input
V
V
RCO output
I
CC
CPR input
Qn output
CPC input
Table
Table
GND
V
GND
V
V
V
OH
OL
OH
V
OL
V
8.
8.
I
I
Rev. 02 — 28 April 2009
V
V
t
M
PLH
t
M
PHL
t
W
t
W
1/f
1/f
V
0.5V
max
max
M
8-bit binary counter with output register; 3-state
CC
t
PHL
t
PLH
V
V
M
001aac549
M
001aac550
Output
V
0.5V
M
CC
74HC590
© NXP B.V. 2009. All rights reserved.
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