Datasheet > 逻辑 > 总线驱动器/收发器> 74VCXH162244MTX

74VCXH162244MTX

更新时间： 2024-11-08 22:11:51

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		驱动器
页数	文件大小	规格书
7页	80K
描述
Low Voltage 16-Bit Buffer/Line Driver with Bushold and 26W Series Resistor in Outputs

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技术参数
数据手册

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74VCXH162244MTX 技术参数

是否Rohs认证：	符合	生命周期：	Obsolete
零件包装代码：	TSSOP	包装说明：	TSSOP, TSSOP48,.3,20
针数：	48	Reach Compliance Code：	unknown
HTS代码：	8542.39.00.01	风险等级：	5.23
控制类型：	ENABLE LOW	系列：	ALVC/VCX/A
JESD-30 代码：	R-PDSO-G48	JESD-609代码：	e3
长度：	12.5 mm	负载电容（CL）：	30 pF
逻辑集成电路类型：	BUS DRIVER	最大I（ol）：	0.012 A
湿度敏感等级：	2	位数：	4
功能数量：	4	端口数量：	2
端子数量：	48	最高工作温度：	85 °C
最低工作温度：	-40 °C	输出特性：	3-STATE WITH SERIES RESISTOR
输出极性：	TRUE	封装主体材料：	PLASTIC/EPOXY
封装代码：	TSSOP	封装等效代码：	TSSOP48,.3,20
封装形状：	RECTANGULAR	封装形式：	SMALL OUTLINE, THIN PROFILE, SHRINK PITCH
包装方法：	TAPE AND REEL	峰值回流温度（摄氏度）：	260
电源：	3.3 V	Prop。Delay @ Nom-Sup：	3.3 ns
传播延迟（tpd）：	15.2 ns	认证状态：	Not Qualified
座面最大高度：	1.2 mm	子类别：	Bus Driver/Transceivers
最大供电电压 (Vsup)：	3.6 V	最小供电电压 (Vsup)：	1.4 V
标称供电电压 (Vsup)：	1.5 V	表面贴装：	YES
技术：	CMOS	温度等级：	INDUSTRIAL
端子面层：	Matte Tin (Sn)	端子形式：	GULL WING
端子节距：	0.5 mm	端子位置：	DUAL
处于峰值回流温度下的最长时间：	NOT SPECIFIED	宽度：	6.1 mm
Base Number Matches：	1

74VCXH162244MTX 数据手册

January 2000

Revised March 2000

74VCXH162244

Low Voltage 16-Bit Buffer/Line Driver with Bushold

and 26Ω Series Resistor in Outputs

General Description

Features

■ 1.65V–3.6V V_CCsupply operation

The VCXH162244 contains sixteen non-inverting buffers

with 3-STATE outputs to be employed as a memory and

address driver, clock driver, or bus oriented transmitter/

receiver. The device is nibble (4-bit) controlled. Each nibble

has separate 3-STATE control inputs which can be shorted

together for full 16-bit operation. .

■ 3.6V tolerant control inputs and outputs

■ Bushold on data inputs eliminates the need for external

pull-up/pull-down resistors

■ 26Ω series resistors in outputs

■ t_PD

The VCXH162244 data inputs include active bushold cir-

cuitry, eliminating the need for external pull-up resistors to

hold unused or floating data inputs at a valid logic level

3.3 ns max for 3.0V to 3.6V V_CC

3.8 ns max for 2.3V to 2.7V V_CC

7.6 ns max for 1.65V to 1.95V V_CC

The 74VCXH162244 is also designed with 26Ω series

resistors in the outputs. This design reduces line noise in

applications such as memory address drivers, clock driv-

ers, and bus transceivers/transmitters.

■ Static Drive (I_OH/I_OL

)

±12 mA @ 3.0V V_CC

±8 mA @ 2.3V V_CC

±3 mA @ 1.65V V_CC

The 74VCXH162244 is designed for low voltage (1.65V to

3.6V) V_CCapplications with output capability up to 3.6V.

The 74VCXH162244 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing low CMOS power dissipation.

■ Uses patented noise/EMI reduction circuitry

■ Latch-up performance exceeds 300 mA

■ ESD performance:

Human body model > 2000V

Machine model > 200V

Ordering Code:

Package

Order Number

Package Description

Number

74VCXH162244MTD

MTD48

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

[TUBES]

74VCXH162244MTX

(Note 1)

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

[TAPE and REEL]

Note 1: Use this Order Number to receive devices in Tape and Reel.

Logic Symbol

Pin Descriptions

Pin Names

Description

OE_n

Output Enable Input (Active LOW)

Bushold Inputs

I₀–I₁₅

O₀–O₁₅

Outputs

DS500231

www.fairchildsemi.com

12 3 4 5 6 7

中文翻译

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与74VCXH162244MTX相关器件

型号	品牌	获取价格	描述	数据表
74VCXH162244TTR	ETC	获取价格	BUFFER/DRIVER\|QUAD\|4-BIT\|VCX-CMOS\|TSSOP\|48PIN\|PLASTIC
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

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