74VCX162244 datasheet(1/11 Pages) STMICROELECTRONICS

No. de pieza	74VCX162244

Descripción Electrónicos	LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE)WITH 3.6V TOLERANT INPUTS AND OUTPUTS

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Fabricante Electrónico	STMICROELECTRONICS [STMicroelectronics]

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February 2003

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3.6V TOLERANT INPUTS AND OUTPUTS

s

HIGH SPEED :

tPD = 3.4 ns (MAX.) at VCC =3.0 to 3.6V

tPD = 3.8 ns (MAX.) at VCC =2.3 to 2.7V

tPD = 5.7 ns (MAX.) at VCC =1.8V

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POWER DOWN PROTECTION ON INPUTS

AND OUTPUTS

s

SYMMETRICAL OUTPUT IMPEDANCE:

|IOH|= IOL = 12mA (MIN) at VCC =3.0V

|IOH|= IOL =8mA (MIN) at VCC =2.3V

|IOH|= IOL =4mA (MIN) at VCC =1.8V

s

26

Ω SERIE RESISTORS IN OUTPUTS

OPERATING VOLTAGE RANGE:

VCC(OPR) = 1.8V to 3.6V

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PIN AND FUNCTION COMPATIBLE WITH

74 SERIES 162244

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LATCH-UP PERFORMANCE EXCEEDS

300mA (JESD 17)

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ESD PERFORMANCE:

HBM > 2000V (MIL STD 883 method 3015);

MM > 200V

DESCRIPTION

The 74VCX162244 is a low voltage CMOS 16 BIT

BUS BUFFER (NON INVERTED) fabricated with

sub-micron silicon gate and five-layer metal wiring

C2MOS technology. It is ideal for low power and

very high speed 1.8 to 3.6V applications; it can be

interfaced to 3.6V signal environment for both

inputs and outputs.

Any

nG

output

control

governs

four

BUS

BUFFERS. Output Enable input (nG) tied together

gives full 16-bit operation.

When nG is LOW, the outputs are on. When nG is

HIGH, the output are in high impedance state.

This device is designed to be used with 3 state

memory address drivers, etc.

The device circuits is including 26

Ω series

resistance in the outputs. These resistors permits

to reduce line noise in high speed applications.

All

inputs

and

outputs

are

equipped

with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

74VCX162244

LOW VOLTAGE CMOS 16-BIT BUS BUFFER (3-STATE)

WITH 3.6V TOLERANT INPUTS AND OUTPUTS

ORDER CODES

PACKAGE

TUBE

T & R

TSSOP

74VCX162244TTR

TSSOP

PIN CONNECTION

Número de pieza similar - 74VCX162244

Fabricante Electrónico	No. de pieza	Datasheet	Descripción Electrónicos
Fairchild Semiconductor	74VCX162244	120Kb / 10P	Low Voltage 16-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs and 26廓 Series Resistor in Outputs
ON Semiconductor	74VCX162244	231Kb / 12P	Low Voltage 16-Bit Buffer/Line Driver Revised June 2005
Fairchild Semiconductor	74VCX162244G	120Kb / 10P	Low Voltage 16-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs and 26廓 Series Resistor in Outputs
ON Semiconductor	74VCX162244G	231Kb / 12P	Low Voltage 16-Bit Buffer/Line Driver Revised June 2005
Fairchild Semiconductor	74VCX162244GX	120Kb / 10P	Low Voltage 16-Bit Buffer/Line Driver with 3.6V Tolerant Inputs and Outputs and 26廓 Series Resistor in Outputs

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74VCX162244 Datasheet(PDF) 1 Page - STMicroelectronics

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