74AHCT132 Просмотр технического описания (PDF) - Philips Electronics

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производитель

74AHCT132

Quad 2-input NAND Schmitt trigger

Philips Electronics 

Philips Semiconductors

Quad 2-input NAND Schmitt trigger

Product specification

74AHC132; 74AHCT132

DC CHARACTERISTICS

Type 74AHC132

Over recommended operating conditions; voltage are referenced to GND (ground = 0 V).

SYMBOL PARAMETER

VT+

positive going

threshold

VT−

negative going

threshold

VH

hysteresis

(VT+ − VT−)

VOH

HIGH-level output

voltage; all

outputs

HIGH-level output

voltage

VOL

LOW-level output

voltage; all

outputs

LOW-level output

voltage

II

input leakage

current

ICC

quiescent supply

current

CI

input capacitance

TEST CONDITIONS

OTHER

VI = VIH or VIL;

IO = −50 µA

VI = VIH or VIL;

IO = −4.0 mA

VI = VIH or VIL;

IO = −8.0 mA

VI = VIH or VIL;

IO = 50 µA

VI = VIH or VIL;

IO = 4 mA

VI = VIH or VIL;

IO = 8 mA

VI = VCC or GND

25

VCC (V)

MIN. TYP.

3.0

−−

4.5

−−

5.5

−−

3.0

0.9 −

4.5

1.35 −

5.5

1.65 −

3.0

0.3 −

4.5

0.4 −

5.5

0.5 −

2.0

1.9 2.0

3.0

2.9 3.0

4.5

4.4 4.5

3.0

2.58 −

4.5

3.94 −

2.0

−0

3.0

−0

4.5

−0

3.0

−−

4.5

−−

5.5

−−

VI = VCC or GND; 5.5

IO = 0

−−

−3

Tamb (°C)

−40 to +85 −40 to +125 UNIT

MAX. MIN. MAX. MIN. MAX.

2.2 − 2.2 −

2.2 V

3.15 − 3.15 −

3.15

3.85 − 3.85 −

3.85

−

0.9 −

0.9 −

V

−

1.35 −

1.35 −

−

1.65 −

1.65 −

1.2 0.3 1.2 0.25 1.2 V

1.4 0.4 1.4 0.35 1.4

1.6 0.5 1.6 0.45 1.6

−

1.9 −

1.9 −

V

−

2.9 −

2.9 −

−

4.4 −

4.4 −

−

2.48 −

2.40 −

V

−

3.8 −

3.7 −

0.1 −

0.1 −

0.1 −

0.36 −

0.1 −

0.1 −

0.1 −

0.44 −

0.1 V

0.1

0.1

0.55 V

0.36 − 0.44 −

0.55

0.1 − 1.0 −

2.0 µA

2.0 − 20 −

40 µA

10 − 10 −

10 pF

1999 Sep 24

5

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