74F3893 查看數據表（PDF） - Philips Electronics
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74F3893 Datasheet PDF : 10 Pages
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Philips Semiconductors
Quad Futurebus backplane transceiver
Product specification
74F3893
ABSOLUTE MAXIMUM RATINGS
(Operation beyond the limit 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
Supply voltage
Input voltage
Input current
Voltage applied to output in high output state
–1.5 to +6.5
V
–1.5 to +6.5
V
–30 to +5
mA
–0.5 to 5.5
V
IOUT
Current applied to output in low output state
200
mA
Tamb
Tstg
Operating free air temperature range
Storage temperature range
0 to +70
°C
–65 to +150
°C
RECOMMENDED OPERATING CONDITIONS
SYMBOL
PARAMETER
VCC
VIH
VIL
IIk
VTH
IOH
IOL
Tamb
Supply voltage
High–level input voltage
Low–level input voltage
Input clamp current
Bus input threshold
High–level output current
Low–level output current
Operating free air temperature
range
Dn, DE, RE
I/On only
Rn only
MIN
4.5
2.0
1.475
0
LIMITS
NOM
5.0
1.55
MAX
5.5
0.8
–18
1.625
–3
100
+70
UNIT
V
V
V
mA
mA
mA
mA
°C
January 18, 1991
4
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