MC74VHC1GT08

http://onsemi.com

3

DC ELECTRICAL CHARACTERISTICS

VCC

TA = 25°C

TA ≤ 85°C

–55

≤ TA ≤ 125°C

Symbol

Parameter

Test Conditions

VCC

(V)

Min

Typ

Max

Min

Max

Min

Max

Unit

VIH

Minimum High–Level

Input Voltage

3.0

4.5

5.5

1.4

2.0

2.0

1.4

2.0

2.0

1.4

2.0

2.0

V

VIL

Maximum Low–Level

Input Voltage

3.0

4.5

5.5

0.53

0.8

0.8

0.53

0.8

0.8

0.53

0.8

0.8

V

VOH

Minimum High–Level

Output Voltage

VV

V

VIN = VIH or VIL

IOH = –50 µA

3.0

4.5

2.9

4.4

3.0

4.5

2.9

4.4

2.9

4.4

V

g

VIN = VIH or VIL

VIN = VIH or VIL

IOH = –4 mA

IOH = –8 mA

3.0

4.5

2.58

3.94

2.48

3.80

2.34

3.66

V

VOL

Maximum Low–Level

Output Voltage

VV

V

VIN = VIH or VIL

IOL = 50 µA

3.0

4.5

0.0

0.0

0.1

0.1

0.1

0.1

0.1

0.1

V

g

VIN = VIH or VIL

VIN = VIH or VIL

IOL = 4 mA

IOL = 8 mA

3.0

4.5

0.36

0.36

0.44

0.44

0.52

0.52

V

IIN

Maximum Input

Leakage Current

VIN = 5.5 V or GND

0 to

5.5

±0.1

±1.0

±1.0

µA

ICC

Maximum Quiescent

Supply Current

VIN = VCC or GND

5.5

1.0

20

40

µA

ICCT

Quiescent Supply

Current

Input: VIN = 3.4 V

5.5

1.35

1.50

1.65

mA

IOPD

Output Leakage

Current

VOUT = 5.5 V

0.0

0.5

5.0

10

µA

TA = 25°C

TA ≤ 85°C

–55

≤ TA ≤ 125°C

Symbol

Parameter

Test Conditions

Min

Typ

Max

Min

Max

Min

Max

Unit

tPLH,

tPHL

Maximum

Propagation Delay,

It A

B t Y

VCC = 3.3 ± 0.3 V

CL = 15 pF

CL = 50 pF

4.1

5.9

8.8

12.3

10.5

14.0

12.5

16.5

ns

PHL

gy

Input A or B to Y

VCC = 5.0 ± 0.5 V

CL = 15 pF

CL = 50 pF

3.5

4.2

5.9

7.9

7.0

9.0

9.0

11.0

CIN

Maximum Input

Capacitance

5.5

10

10

10

pF

Typical @ 25

°C, VCC = 5.0 V

CPD

Power Dissipation Capacitance (Note 6)

11

pF

6. CPD is defined as the value of the internal equivalent capacitance which is calculated from the operating current consumption without load.

power consumption; PD = CPD  VCC2  fin + ICC  VCC.