74VHC132 데이터 시트보기 (PDF) - Fairchild Semiconductor

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74VHC132

Quad 2-Input NAND Schmitt Trigger

Fairchild Semiconductor 

DC Electrical Characteristics

Symbol Parameter

VP Positive Threshold

Voltage

VCC (V)

3.0

4.5

Conditions

5.5

VN Negative Threshold 3.0

Voltage

4.5

5.5

VH Hysteresis Output

3.0

Voltage

4.5

5.5

VOH HIGH Level Output

Voltage

2.0 VIN = VIH IOH = –50µA

3.0 or VIL

4.5

VOL LOW Level Output

Voltage

3.0

IOH = –4mA

4.5

IOH = –8mA

2.0 VIN = VIH IOL = 50µA

3.0 or VIL

4.5

IIN

Input Leakage

Current

3.0

4.5

0–5.5

IOL = 4mA

IOL = 8mA

VIN = 5.5V or GND

ICC Quiescent Supply

Current

5.5 VIN = VCC or GND

TA = 25°C

Min. Typ. Max.

2.20

3.15

3.85

0.90

1.35

1.65

0.30

1.20

0.40

1.40

0.50

1.60

1.9 2.0

2.9 3.0

4.4 4.5

2.58

3.94

0.0 0.1

0.0 0.1

0.0 0.1

0.36

0.36

±0.1

TA = –40°C to

+85°C

Min. Max.

2.20

3.15

3.85

0.90

1.35

1.65

0.30 1.20

0.40 1.40

0.50 1.60

1.9

2.9

4.4

2.48

3.80

0.1

0.1

0.1

0.44

0.44

±1.0

Units

V

V

V

V

V

µA

2.0

20.0 µA

Noise Characteristics

Symbol

VOLP(3)

VOLV(3)

VIHD(3)

VILD(3)

Parameter

Quiet Output Maximum

Dynamic VOL

Quiet Output Maximum

Dynamic VOL

Maximum HIGH Level

Dynamic Input Voltage

Maximum LOW Level

Dynamic Input Voltage

Note:

3. Parameter guaranteed by design.

VCC (V)

Conditions

5.0 CL = 50pF

5.0 CL = 50pF

5.0 CL = 50pF

5.0 CL = 50pF

TA = 25°C

Typ.

Limits

0.3

0.8

–0.3

–0.8

3.5

1.5

Units

V

V

V

V

©1995 Fairchild Semiconductor Corporation

74VHC132 Rev. 1.4

4

www.fairchildsemi.com

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