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74LCXZ16244MTD

更新时间： 2024-01-27 16:01:55

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
8页	94K
描述
Low Voltage 16-Bit Buffer/Line Driver with 5V Tolerant Inputs and Outputs

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中文翻译

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数据手册
替代型号

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74LCXZ16244MTD 数据手册

September 2000

Revised September 2000

74LCXZ16244

Low Voltage 16-Bit Buffer/Line Driver

with 5V Tolerant Inputs and Outputs

General Description

Features

■ 5V tolerant inputs and outputs

The LCXZ16244 contains sixteen non-inverting buffers

with 3-STATE outputs designed to be employed as a mem-

ory and address driver, clock driver, or bus oriented trans-

mitter/receiver. The device is nibble controlled. Each nibble

has separate 3-STATE control inputs which can be shorted

together for full 16-bit operation.

■ Guaranteed power up/down high impedance

■ Supports live insertion/withdrawal

■ 2.7V–3.6V V_CCspecifications provided

■ 4.5 ns t_PDmax (V_CC= 3.0V), 20 µA I_CCmax

■ ±24 mA output drive (V_CC= 3.0V)

When V_CCis between 0 and 1.5V, the LCXZ12644 is in the

high impedance state during power up or power down. This

places the outputs in high impedance (Z) state preventing

intermittent low impedance loading or glitching in bus ori-

ented applications.

■ Implements patented noise/EMI reduction circuitry

■ Latch-up performance exceeds 500 mA

■ ESD performance:

Human body model > 2000V

The LCXZ16244 is designed for low voltage (2.7V or 3.3V)

V_CCapplications with capability of interfacing to a 5V signal

Machine model > 200V

environment.

The LCXZ16244 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing CMOS low power dissipation.

Ordering Code:

Order Number

74LCXZ16244MEA

74LCXZ16244MTD

Package Number

MS48A

Package Description

48-Lead Small Shrink Outline Package (SSOP), JEDEC MO-118, 0.300 Wide

48-Lead Thin Shrink Small Outline Package (TSSOP), JEDEC MO-153, 6.1mm Wide

MTD48

Devices also available in Tape and Reel. Specify by appending the suffix letter “X” to the ordering code.

Connection Diagram

Logic Symbol

Pin Descriptions

Pin Names

Description

OE_n

Output Enable Input (Active LOW)

I₀–I₁₅

O₀–O₁₅

Inputs

Outputs

DS500252

www.fairchildsemi.com

12 3 4 5 6 7 8

中文翻译

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74LCXZ16244MTD 替代型号

型号	品牌	替代类型	描述	数据表
74LCXH16244MTD	FAIRCHILD	类似代替	Low Voltage 16-Bit Buffer/Line Driver with Bushold

与74LCXZ16244MTD相关器件

型号	品牌	获取价格	描述	数据表
74LCXZ16244MTDX	ONSEMI	获取价格	带5V容差输入和输出的低电压16位缓冲器/线路驱动器
74LCXZ16245	FAIRCHILD	获取价格	Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs
74LCXZ16245_05	FAIRCHILD	获取价格	Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs
74LCXZ16245GX	FAIRCHILD	获取价格	Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs
74LCXZ16245MTD	FAIRCHILD	获取价格	Low Voltage 16-Bit Bidirectional Transceiver with 5V Tolerant Inputs and Outputs
74LCXZ16245MTDX	FAIRCHILD	获取价格	BUS TRANSCEIVER\|DUAL\|8-BIT\|LCX-CMOS\|TSSOP\|48PIN\|PLASTIC
74LCXZ16245MTDX	ONSEMI	获取价格	带5V容差输入和输出的低电压16-位双向收发器
74LCXZ163245MTD	ETC	获取价格	Dual 8-bit Bus Transceiver
74LCXZ163245MTDX	ETC	获取价格	Dual 8-bit Bus Transceiver
74LCXZ164245MTD	ETC	获取价格	Dual 8-bit Bus Transceiver

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