74F322 查看數據表（PDF） - Philips Electronics
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74F322 Datasheet PDF : 10 Pages
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Philips Semiconductors
8-bit serial/parallel register with sign extend (3-State)
Product specification
74F322
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limits set forth in this table may impair the useful life of the device. Unless otherwise noted these limits are over the
operating free-air temperature range.)
SYMBOL
PARAMETER
RATING
UNIT
VCC
VIN
IIN
VOUT
IOUT
Supply voltage
Input voltage
Input current
Voltage applied to output in High output state
Current applied to output in Low output state
–0.5 to +7.0
V
–0.5 to +7.0
V
–30 to +5
mA
–0.5 to +5.5
V
Q7
40
mA
I/On
48
mA
Tamb
Tstg
Operating free-air temperature range
Storage temperature
0 to +70
°C
–65 to +150
°C
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC
Supply voltage
VIH
High-level input voltage
VIL
Low-level input voltage
IIK
Input clamp current
IOH
High-level output current
IOL
Tamb
Low-level output current
Operating free-air temperature range
LIMITS
MIN NOM MAX
UNIT
4.5
5.0
5.5
V
2.0
V
0.8
V
–18
mA
Q7
–1
mA
I/On
–3
mA
Q7
20
mA
I/On
24
mA
0
70
°C
1988 Apr 22
4
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