Datasheet > 74VCXH162244TTR

74VCXH162244TTR

更新时间： 2024-09-15 23:24:35

品牌	Logo	应用领域
其他 - ETC		逻辑集成电路光电二极管驱动
页数	文件大小	规格书
10页	78K
描述
BUFFER/DRIVER\|QUAD\|4-BIT\|VCX-CMOS\|TSSOP\|48PIN\|PLASTIC

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中文翻译

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数据手册

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74VCXH162244TTR 数据手册

74VCXH162244

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

WITH 3.6V TOLERANT INPUTS AND OUTPUTS

■

3.6V TOLERANT INPUTS AND OUTPUTS

HIGH SPEED :

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

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

■

POWER DOWN PROTECTION ON INPUTS

AND OUTPUTS

SYMMETRICAL OUTPUT IMPEDANCE:

TSSOP

TUBE

|I | = I = 12mA (MIN) at V = 3.0V

|I | = I = 8mA (MIN) at V = 2.3V

■

OPERATING VOLTAGE RANGE:

(OPR) = 2.3V to 3.6V

Ω SERIE RESISTORS IN OUTPUTS

ORDER CODES

PACKAGE

T & R

TSSOP

74VCXH162244TTR

■

PIN AND FUNCTION COMPATIBLE WITH

74 SERIES H162244

BUS HOLD PROVIDED ON DATA INPUTS

LATCH-UP PERFORMANCE EXCEEDS

300mA (JESD 17)

PIN CONNECTION

■

ESD PERFORMANCE:

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

MM > 200V

DESCRIPTION

The 74VCXH162244 is a low voltage CMOS 16

BIT BUS BUFFER (NON INVERTED) fabricated

with sub-micron silicon gate and five-layer metal

wiring C MOS technology. It is ideal for low power

and very high speed 2.3 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. Bus hold on data

inputs is provided in order to eliminate the need for

external pull-up or pull-down resistor.

The device circuits is including 26Ω series

resistance in the outputs. These resistors permit

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.

September 2001

1/10

12 3 4 5 6 7...10

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与74VCXH162244TTR相关器件

型号	品牌	获取价格	描述	数据表
74VCXH162245	STMICROELECTRONICS	获取价格	LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS
74VCXH162245T	ETC	获取价格	Dual 8-bit Bus Transceiver
74VCXH162245TTR	STMICROELECTRONICS	获取价格	LOW VOLTAGE CMOS 16-BIT BUS TRANSCEIVER (3-STATE) WITH 3.6V TOLERANT INPUTS AND OUTPUTS
74VCXH162373	FAIRCHILD	获取价格	Low Voltage 16-Bit Transparent Latch with Bus
74VCXH162373_05	FAIRCHILD	获取价格	Low Voltage 16-Bit Transparent Latch with Bushold and 26ohm Series Resistors in Outputs
74VCXH162373MTD	FAIRCHILD	获取价格	Low Voltage 16-Bit Transparent Latch with Bus
74VCXH162373MTX	FAIRCHILD	获取价格	Low Voltage 16-Bit Transparent Latch with Bus
74VCXH162373T	ETC	获取价格	LATCH\|DUAL\|8-BIT\|VCX-CMOS\|TSSOP\|48PIN\|PLASTIC
74VCXH162374	FAIRCHILD	获取价格	Low Voltage 16-Bit D-Type Flip-Flop with Bush
74VCXH162374MTD	FAIRCHILD	获取价格	Low Voltage 16-Bit D-Type Flip-Flop with Bush