74VHCT32AM datasheet(1/7 Pages) STMICROELECTRONICS

Nome de Peças	74VHCT32AM

Descrição Electrónicos	QUAD 2-INPUT OR GATE

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74VHCT32A

QUAD 2-INPUT OR GATE

PRELIMINARY DATA

®

August 1999

s

HIGH SPEED: tPD = 5 ns (TYP.) at VCC =5V

s

LOW POWER DISSIPATION:

ICC =2

µA (MAX.) at TA =25 oC

s

COMPATIBLE WITH TTL OUTPUTS:

VIH =2V (MIN), VIL = 0.8V (MAX)

s

POWER DOWN PROTECTION ON INPUTS &

OUTPUTS

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH|=IOL = 8 mA (MIN)

s

BALANCED PROPAGATION DELAYS:

tPLH

≅ tPHL

s

OPERATING VOLTAGE RANGE:

VCC (OPR) = 4.5V to 5.5V

s

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 32

s

IMPROVED LATCH-UP IMMUNITY

s

LOW NOISE: VOLP = 0.8V (Max.)

DESCRIPTION

The 74VHCT32A is an advanced high-speed

CMOS QUAD 2-INPUT OR GATE fabricated with

sub-micron silicon gate and double-layer metal

wiring C

2MOS technology.

The internal circuit is composed of 2 stages

including buffer output, which provide high noise

immunity and stable output.

Power down protection is provided on all inputs

and outputs and 0 to 7V can be accepted on

inputs with no regard to the supply voltage. This

device can be used to interface 5V to 3V.

All inputs

and

outputs are

equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

PIN CONNECTION AND IEC LOGIC SYMBOLS

ORDER CODES :

74VHCT32AM

74VHCT32AT

M

(Micro Package)

T

(TSSOP Package)

1/7

Nº de peça semelhante - 74VHCT32AM

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	74VHCT32AMTR	219Kb / 11P	QUAD 2-INPUT OR GATE

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Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Toshiba Semiconductor	TC4071BP	181Kb / 5P	QUAD 2 INPUT OR GATE
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ON Semiconductor	MC74AC32	138Kb / 9P	QUAD 2-INPUT OR GATE October, 2006 ??Rev. 7
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STMicroelectronics	74AC32	70Kb / 8P	QUAD 2-INPUT OR GATE
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