TC7MH245F datasheet(3/6 Pages) TOSHIBA

3 / 6 page

TC7MH245FK

2001-10-23

Recommended Operating Conditions

Characteristics

Symbol

Rating

Unit

Supply voltage

VCC

2.0~5.5

Input voltage (DIR, G )

VIN

0~5.5

Bus I/O voltage

VI/O

0~VCC

Operating temperature

Topr

−40~85

°C

0~100 (VCC = 3.3 ± 0.3 V)

Input rise and fall time

dt/dv

0~20 (VCC = 5 ± 0.5 V)

ns/V

Electrical Characteristics

DC Characteristics

= 25°C

= −40~85°C

Characteristics

Symbol

Test Condition

VCC (V)

Min

Typ.

Max

Min

Max

Unit

2.0

1.50



1.50



High level

VIH



3.0~5.5

VCC

× 0.7



VCC

× 0.7



2.0



0.50



0.50

Input voltage

Low level

VIL



3.0~5.5



VCC

× 0.3



VCC

× 0.3

2.0

1.9

2.0



1.9



3.0

2.9

3.0



2.9



IOH = −50 µA

4.5

4.4

4.5



4.4



IOH = −4 mA

3.0

2.58



2.48



High level

VOH

VIN = VIH

or VIL

IOH = −8 mA

4.5

3.94



3.80



2.0



0.1



0.1

3.0



0.1



0.1

IOL = 50 µA

4.5



0.1



0.1

IOL = 4 mA

3.0



0.36



0.44

Output

voltage

Low level

VOL

VIN = VIH

or VIL

IOL = 8 mA

4.5



0.36



0.44

3-state output off-state current

IOZ

VIN = VIH or VIL

VOUT = VCC or GND

5.5

ー

±0.25

ー

±2.50

µA

Input leakage current

IIN

VIN = 5.5 V or GND

0~5.5



±0.1



±1.0

µA

Quiescent supply current

ICC

VIN = VCC or GND

5.5



4.0



40.0

µA

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