74AHC3G14GM Просмотр технического описания (PDF) - Philips Electronics

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производитель

74AHC3G14GM

Inverting Schmitt trigger

Philips Electronics 

Philips Semiconductors

Inverting Schmitt trigger

Product specification

74AHC3G14; 74AHCT3G14

RECOMMENDED OPERATING CONDITIONS

SYMBOL

PARAMETER

VCC

VI

VO

Tamb

supply voltage

input voltage

output voltage

operating ambient temperature

CONDITIONS

see DC and AC

characteristics per

device

74AHC3G

74AHCT3G

UNIT

MIN. TYP. MAX. MIN. TYP. MAX.

2.0 5.0 5.5 4.5 5.0 5.5 V

0

−

5.5 0

−

5.5 V

0

−

VCC 0

−

VCC V

−40 +25 +125 −40 +25 +125 °C

LIMITING VALUES

In accordance with the Absolute Maximum Rating System (IEC 60134); voltages are referenced to GND (ground = 0 V).

SYMBOL

PARAMETER

VCC

VI

IIK

IOK

IO

ICC, IGND

Tstg

PD

supply voltage

input voltage

input diode current

output diode current

output source or sink current

VCC or GND current

storage temperature

power dissipation

CONDITIONS

VI < −0.5 V

VO < −0.5 V or VO > VCC + 0.5 V; note 1

−0.5 V < VO < VCC + 0.5 V

Tamb = −40 °C to +125 °C

MIN.

−0.5

−0.5

−

−

−

−

−65

−

MAX.

+7.0

+7.0

−20

±20

±25

±75

+150

250

UNIT

V

V

mA

mA

mA

mA

°C

mW

Note

1. The input and output voltage ratings may be exceeded if the input and output current ratings are observed.

2004 Oct 18

5

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