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74ALVCH16373

更新时间： 2024-11-17 22:34:43

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		锁存器
页数	文件大小	规格书
7页	98K
描述
Low Voltage 16-Bit Transparent Latch with Bushold

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中文翻译

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数据手册

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74ALVCH16373 数据手册

October 2001

Revised February 2002

74ALVCH16373

Low Voltage 16-Bit Transparent Latch with Bushold

General Description

Features

The ALVCH16373 contains sixteen non-inverting latches

with 3-STATE outputs and is intended for bus oriented

applications. The device is byte controlled. The flip-flops

appear to be transparent to the data when the Latch

Enable (LE) is HIGH. When LE is LOW, the data that meets

the setup time is latched. Data appears on the bus when

the Output Enable (OE) is LOW. When OE is HIGH, the

outputs are in a high impedance state.

■ 1.65V to 3.6V V_CCsupply operation

■ 3.6V tolerant control inputs and outputs

■ Bushold on data inputs eliminates the need for external

pull-up/pull-down resistors

■ t_PD(I_nto O_n)

3.6 ns max for 3.0V to 3.6V V_CC

4.5 ns max for 2.3V to 2.7V V_CC

6.8 ns max for 1.65V to 1.95V V_CC

The ALVCH16373 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.

■ Uses patented noise/EMI reduction circuitry

■ Latch-up conforms to JEDEC JED78

■ ESD performance:

The 74ALVCH16373 is designed for low voltage (1.65V to

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

The 74ALVCH16373 is fabricated with an advanced CMOS

technology to achieve high speed operation while maintain-

ing low CMOS power dissipation.

Human body model > 2000V

Machine model > 200V

Ordering Code:

Package

Order Number

Package Description

Number

74ALVCH16373T

MTD48

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

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

Logic Symbol

DS500631

www.fairchildsemi.com

12 3 4 5 6 7

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与74ALVCH16373相关器件

型号	品牌	获取价格	描述	数据表
74ALVCH16373/D	ETC	获取价格	Low-Voltage 16-Bit Transparent Latch with Bus Hold 1.8/2.5/3.3 V
74ALVCH16373DGG	NXP	获取价格	2.5V/3.3V 16-bit D-type transparent latch 3-State
74ALVCH16373DGG	NEXPERIA	获取价格	2.5 V/3.3 V 16-bit D-type transparent latch; 3-stateProduction
74ALVCH16373DGG,118	NXP	获取价格	IC ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, 6.10 MM, PLASTIC, MO-153, SO
74ALVCH16373DGGE4	TI	获取价格	16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS
74ALVCH16373DGGRG4	TI	获取价格	16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS
74ALVCH16373DGG-T	NXP	获取价格	IC ALVC/VCX/A SERIES, DUAL 8-BIT DRIVER, TRUE OUTPUT, PDSO48, Bus Driver/Transceiver
74ALVCH16373DL	NXP	获取价格	2.5V/3.3V 16-bit D-type transparent latch 3-State
74ALVCH16373DL,112	NXP	获取价格	74ALVCH16373 - 2.5 V/3.3 V 16-bit D-type transparent latch; 3-state SSOP 48-Pin
74ALVCH16373DLG4	TI	获取价格	16-BIT TRANSPARENT D-TYPE LATCH WITH 3-STATE OUTPUTS