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| 74LCXZ16245_05 Datasheet, PDF (3/7 Pages) Fairchild Semiconductor – Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs | |||
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Absolute Maximum Ratings(Note 2)
Symbol
Parameter
VCC
Supply Voltage
VI
DC Input Voltage
VO
DC Output Voltage
IIK
DC Input Diode Current
IOK
DC Output Diode Current
IO
ICC
IGND
TSTG
DC Output Source/Sink Current
DC Supply Current per Supply Pin
DC Ground Current per Ground Pin
Storage Temperature
Value
0.5 to 7.0
0.5 to 7.0
0.5 to 7.0
0.5 to VCC 0.5
50
50
50
r50
r100
r100
65 to 150
Conditions
Output in 3-STATE
Output in HIGH or LOW State (Note 3)
VI GND
VO GND
VO ! VCC
Units
V
V
V
mA
mA
mA
mA
mA
qC
Recommended Operating Conditions (Note 4)
Symbol
Parameter
Min
Max
Units
VCC
Supply Voltage
VI
Input Voltage
VO
Output Voltage
Operating 2.7
3.6
V
0
5.5
V
HIGH or LOW State 0
VCC
V
3-STATE 0
5.5
IOH/IOL Output Current
VCC 3.0V 3.6V
VCC 2.7V 3.0V
r24
r12
mA
TA
Free-Air Operating Temperature
40
85
qC
't/'V
Input Edge Rate, VIN 0.8Vâ2.0V, VCC 3.0V
0
10
ns/V
Note 2: The Absolute Maximum Ratings are those values beyond which the safety of the device cannot be guaranteed. The device should not be operated
at these limits. The parametric values defined in the Electrical Characteristics tables are not guaranteed at the Absolute Maximum Ratings. The âRecom-
mended Operating Conditionsâ table will define the conditions for actual device operation.
Note 3: IO Absolute Maximum Rating must be observed.
Note 4: Unused inputs or I/O's must be held HIGH or LOW. They may not float.
DC Electrical Characteristics
Symbol
Parameter
VIH
HIGH Level Input Voltage
VIL
LOW Level Input Voltage
VOH
HIGH Level Output Voltage
VOL
LOW Level Output Voltage
II
Input Leakage Current
IOZ
3-STATE I/O Leakage
IOFF
IPU/PD
ICC
Power-Off Leakage Current
Power-Up/Power-Down
3-STATE Output Current
Quiescent Supply Current
'ICC
Increase in ICC per Input
Note 5: Outputs disabled or 3-STATE only.
Conditions
IOH 100 PA
IOH 12 mA
IOH 18 mA
IOH 24 mA
IOL 100 PA
IOL 12 mA
IOL 16 mA
IOL 24 mA
0 d VI d 5.5V
0 d VO d 5.5V
VI VIH or VIL
VI or VO 5.5V
VO 0.5V to VCC
VI VCC or GND
VI VCC or GND
3.6V d VI, VO d 5.5V (Note 5)
VIH VCC 0.6V
VCC
(V)
2.7 3.6
2.7 3.6
2.7 3.6
2.7
3.0
3.0
2.7 3.6
2.7
3.0
3.0
2.7 3.6
2.7 3.6
TA 40qC to 85qC
Min
Max
2.0
0.8
VCC 0.2
2.2
2.4
2.2
0.2
0.4
0.4
0.55
r5.0
r5.0
0
0 - 1.5
2.7â3.6
2.7â3.6
2.7â3.6
10
r5.0
225
r225
500
Units
V
V
V
V
PA
PA
PA
PA
PA
PA
3
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