74VHCT02A datasheet(1/11 Pages) STMICROELECTRONICS

Nome de Peças	74VHCT02A

Descrição Electrónicos	QUAD 2-INPUT NOR GATE

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Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

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December 2004

s

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

s

LOW POWER DISSIPATION:

ICC = 2 µA (MAX.) at TA=25°C

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 02

s

IMPROVED LATCH-UP IMMUNITY

s

LOW NOISE: VOLP = 0.8V (MAX.)

DESCRIPTION

The 74VHCT02A is an advanced high-speed

CMOS QUAD 2-INPUT NOR GATE fabricated

with sub-micron silicon gate and double-layer

metal wiring C2MOS technology.

The internal circuit is composed of 3 stages

including buffer output, which provides 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 since all

inputs are equipped with TTL threshold.

All

inputs

and

outputs

are

equipped

with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

74VHCT02A

QUAD 2-INPUT NOR GATE

Figure 1: Pin Connection And IEC Logic Symbols

Table 1: Order Codes

PACKAGE

T & R

SOP

74VHCT02AMTR

TSSOP

74VHCT02ATTR

TSSOP

SOP

Rev. 4

Nº de peça semelhante - 74VHCT02A

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
STMicroelectronics	74VHCT02A	53Kb / 7P	QUAD 2-INPUT NOR GATE Aug-1999
	74VHCT02AM	53Kb / 7P	QUAD 2-INPUT NOR GATE Aug-1999
	74VHCT02AT	53Kb / 7P	QUAD 2-INPUT NOR GATE Aug-1999

More results

Descrição semelhante - 74VHCT02A

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
National Semiconductor ...	54AC02	111Kb / 6P	Quad 2-Input NOR Gate
ON Semiconductor	MC10102	101Kb / 5P	Quad 2-Input NOR Gate 1996 REV 5
NXP Semiconductors	74F02	99Kb / 11P	Quad 2-input NOR gate 1990 Oct 04
NXP Semiconductors	74HC02	28Kb / 5P	Quad 2-input NOR gate December 1990
STMicroelectronics	74VHC02	164Kb / 8P	QUAD 2-INPUT NOR GATE Jun-2001
Fairchild Semiconductor	74ACTQ02	80Kb / 7P	Quad 2-Input NOR Gate
Fairchild Semiconductor	74F02	47Kb / 4P	Quad 2-Input NOR Gate
Texas Instruments	CD74AC02	33Kb / 5P	Quad 2-Input NOR Gate
Toshiba Semiconductor	TC74VHC02F	255Kb / 9P	Quad 2-Input NOR Gate
Toshiba Semiconductor	TC4001BP	250Kb / 9P	Quad 2 Input NOR Gate

More results

74VHCT02A Folha de dados(PDF) 1 Page - STMicroelectronics

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