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TC74VCXHR162652FT Datasheet, PDF (8/15 Pages) Toshiba Semiconductor – Low-Voltage 16-Bit Bus Transceiver/Register with Bushold | |||
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DC Characteristics (Ta = â40 to 85°C, 2.3 V =< VCC =< 2.7 V)
TC74VCXHR162652FT
Characteristics
Input voltage
H-level
L-level
Symbol
VIH
VIL
Test Condition
â¯
â¯
Min Max Unit
VCC (V)
2.3 to 2.7 1.6
â¯
V
2.3 to 2.7 â¯
0.7
IOH = â100 μA
2.3 to 2.7
VCC
â 0.2
â¯
Output voltage
H-level
VOH VIN = VIH or VIL
L-level
VOL VIN = VIH or VIL
IOH = â4 mA
IOH = â6 mA
IOH = â8 mA
IOL = 100 μA
IOL = 6 mA
IOL = 8 mA
2.3
2.0
â¯
2.3
1.8
â¯
2.3
1.7
â¯
V
2.3 to 2.7 â¯
0.2
2.3
â¯
0.4
2.3
â¯
0.6
Input leakage current
(OEAB, OEBA , SAB, SBA,
CAB, CBA)
IIN VIN = 0 to 3.6 V
2.3 to 2.7 ⯠±5.0 μA
Bushold input minimum drive
hold current
VIN = 0.7 V
II (HOLD)
VIN = 1.6 V
Bushold input over-drive current
to change state
II (OD)
2.3
2.3
(Note 1) 2.7
(Note 2) 2.7
45
â¯
μA
â45
â¯
⯠300
μA
⯠â300
3-state output OFF state current
Quiescent supply current
VIN = VIH or VIL
IOZ
VOUT = VCC or GND
ICC VIN = VCC or GND
2.3 to 2.7 ⯠±10.0 μA
2.3 to 2.7 ⯠20.0 μA
Note 1: An external driver must source at least the specified current to switch from LOW-to-HIGH.
Note 2: An external driver must sink at least the specified current to switch from HIGH-to-LOW.
8
2007-10-19
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