74HC595 View Datasheet(PDF) - Philips Electronics
Part Name
Description
Manufacturer
74HC595
Philips Electronics
74HC595 Datasheet PDF : 28 Pages
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Philips Semiconductors
8-bit serial-in, serial or parallel-out shift
register with output latches; 3-state
Product specification
74HC595; 74HCT595
SYMBOL
PARAMETER
TEST CONDITIONS
OTHER
VCC (V)
MIN.
Tamb = −40 to +125 °C
VIH
HIGH-level input
voltage
2.0
1.5
4.5
3.15
6.0
4.2
VIL
LOW-level input
voltage
2.0
−
4.5
−
6.0
−
VOH
HIGH-level output
VI = VIH or VIL
voltage
all outputs
IO = −20 µA
2.0
1.9
4.5
4.4
6.0
5.9
Q7’ standard output
IO = −4.0 mA
4.5
3.7
IO = −5.2 mA
6.0
5.2
Qn bus driver outputs
IO = −6.0 mA
4.5
3.7
IO = −7.8 mA
6.0
5.2
VOL
LOW-level output
VI = VIH or VIL
voltage
all outputs
IO = 20 µA
4.5
−
Q7’ standard output
IO = 4.0 mA
4.5
−
Qn bus driver outputs
IO = 6.0 mA
4.5
−
ILI
input leakage current VI = VCC or GND
5.5
−
IOZ
3-state output
VI = VIH or VIL;
5.5
−
OFF-state current
VO = VCC or GND
ICC
quiescent supply
VI = VCC or GND;
5.5
−
current
IO = 0
Note
1. All typical values are measured at Tamb = 25 °C.
TYP.
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
−
MAX.
−
−
−
0.5
1.35
1.8
−
−
−
−
−
−
−
0.1
0.4
0.4
±1.0
±10.0
160
UNIT
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
V
µA
µA
µA
2003 Jun 25
10
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