74VCX16245V View Datasheet(PDF) - Pericom Semiconductor
Part Name
Description
Manufacturer
74VCX16245V Datasheet PDF : 7 Pages
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PI74VCX16245
2.5V 16-Bit Bidirectional Transceiver with 3-State Outputs
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Maximum Ratings
(Above which the useful life may be impaired. For user guidelines, not tested.)
Supply Voltage Range, VDD ................................................ –0.5V to 4.6V
Input Voltage Range, VI ......................................................... -0.5V to 4.6V
Output Voltage Range, VO (3-Stated) .......................... -0.5V to 4.6V
Output Voltage Range, VO(1) (Active) ............ –0.5V to VDD + 0.5V
DC Input Diode Current (IIK) VI < 0V .................................... -50mA
DC Output Diode Current (IOK)
VO < 0V ................................................................................ -50mA
VO > VDD ............................................................................................ -50mA
DC Output Source/Sink Current (IOH/IOL) ............................ ±50mA
DC VDD or GND Current per Supply Pin (ICC or GND) .... ±100mA
Storage Temperature Range, TSTG ............................ –65°C to150°C
Note:
Stresses greater than those listed under MAXIMUM
RATINGS may cause permanent damage to the device.
This is a stress rating only and functional operation of the
device at these or any other conditions above those indi-
cated in the operational sections of this specification is not
implied. Exposure to absolute maximum rating conditions
f
o
r
extended periods may affect reliability.
Recommended Operating Conditions(2)
Parameters
Description
Min. Max.
VDD Supply voltage
Operating
1.8
3.6
Data Retention Only
1.2
3.6
VI
Input voltage
VO
Output voltage
Active State
Off State
-0.3
3.6
0
VDD
0
3.6
VDD = 3.0V to 3.6V
±24
Output current in IOH/IOL VDD = 2.3V to 2.7V
±18
VDD = 1.8V
±6
Dt/Dv
Input transistion rise or fall rate(3)
0
10
TA
Operating free-air temperature
-40
85
Notes:
1. Absolute maximum of IO must be observed
2. Unused control inputs must be held HIGH or LOW to prevent them from floating
3. As measured between 0.8V and 2.0V, VDD = 3.0V
Units
V
mA
ns/V
ºC
3
PS8325 09/14/98
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