Datasheet > RHFXH162244K-01Q

RHFXH162244K-01Q

更新时间： 2024-11-23 03:00:51

品牌	Logo	应用领域
意法半导体 - STMICROELECTRONICS		/
页数	文件大小	规格书
17页	474K
描述
Low voltage CMOS 16-bit bus buffer (3-state inverter) with 3.6V tolerant inputs and outputs

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RHFXH162244K-01Q 数据手册

54VCXH162244

Low voltage CMOS 16-bit bus buffer (3-state inverter)

with 3.6V tolerant inputs and outputs

Features

■ 1.65 to 3.6V inputs and outputs

■ High speed:

– t = 3.4ns at V = 3.0 to 3.6V

– t = 3.8ns at V = 2.3 to 2.7V

■ Power down protection on inputs and outputs

■ Symmetrical output impedance:

Flat-48

– |I | = I = 12mA (Min) at V = 3.0V

Description

– |I | = I = 8mA (Min) at V = 2.3V

■ 26Ω serie resistors in outputs

■ Operating voltage range:

The 54VCXH162244 is a low voltage CMOS 16

bit bus buffer (non inverted) fabricated with sub-

micron silicon gate and five-layer metal wiring

– V (Opr) = 1.65V to 3.6V

C MOS technology. It is ideal for low power and

■ Pin and function compatible with 54 SERIES

very high speed 1.65 to 3.6V applications; it can

be interfaced to 3.6V signal environment for both

inputs and outputs.

H162244

■ Bus hold provided on data inputs

■ Cold spare function

Any nG output control governs four BUS buffers.

Output Enable input (nG) tied together gives full

16-bit operation.

■ Latch-up performance exceeds

300mA (JESD 17)

■ ESD performance:

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

HIGH, the output are in high impedance state.

– HBM > 2000V

(MIL STD 883 method 3015); MM > 200V

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.

■ 300KRad Mil1019.6 Condition A, (RHA QML

qualification extension undergone)

■ No SEL, no SEU under 72 Mev/cm2/mg LET

heavy ions irradiation

The device circuits is including 26Ω series

resistance in the outputs. These resistors permit

to reduce line noise in high speed applications.

■ QML qualified product

■ SMD 5962-05210

All inputs and outputs are equipped with

protection circuits against static discharge, giving

them 2KV ESD immunity and transient excess

voltage.

July 2007

Rev 5

1/17

www.st.com

12 3 4 5 6 7...17

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与RHFXH162244K-01Q相关器件

型号	品牌	获取价格	描述	数据表
RHFXH162244K-01V	STMICROELECTRONICS	获取价格	Low voltage CMOS 16-bit bus buffer (3-state inverter) with 3.6V tolerant inputs and output
RHFXH162244K03V	STMICROELECTRONICS	获取价格	Low voltage CMOS 16-bit bus buffer (3-state non inverter) with 3.6 V tolerant inputs and o
RHFXH162244K05V	STMICROELECTRONICS	获取价格	抗辐照16位同相收发器
RHFXH162244K1	STMICROELECTRONICS	获取价格	抗辐照16位同相收发器
RHFXH162245K-01Q	STMICROELECTRONICS	获取价格	Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6V tolerant input
RHFXH162245K-01V	STMICROELECTRONICS	获取价格	Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6V tolerant input
RHFXH162245K03V	STMICROELECTRONICS	获取价格	Rad hard low voltage CMOS 16-bit bus buffer transceiver (3-state) with 3.6 V tolerant inpu
RHFXH162245K05V	STMICROELECTRONICS	获取价格	Rad-Hard 16-bit Transceiver 3-state Non Inverting
RHFXH162373K-01Q	STMICROELECTRONICS	获取价格	Rad hard low voltage CMOS 16-bit D-type latch (3-state) with 3.6V tolerant inputs and outp
RHFXH162373K-01V	STMICROELECTRONICS	获取价格	Rad hard low voltage CMOS 16-bit D-type latch (3-state) with 3.6V tolerant inputs and outp

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