74ABT16652CMTD

更新时间： 2024-10-27 22:45:55

品牌	Logo	应用领域
飞兆/仙童 - FAIRCHILD		/
页数	文件大小	规格书
9页	94K
描述
16-Bit Transceivers and Registers with 3-STATE Outputs

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数据手册

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74ABT16652CMTD 数据手册

April 1993

Revised January 1999

74ABT16652

16-Bit Transceivers and Registers with 3-STATE Outputs

General Description

Features

■ Independent registers for A and B buses

■ Multiplexed real-time and stored data

■ Separate control logic for each byte

The ABT16652 consists of sixteen bus transceiver circuits

with D-type flip-flops, and control circuitry arranged for mul-

tiplexed transmission of data directly from the input bus or

from the internal registers. Each byte has separate control

inputs which can be shorted together for full 16-bit opera-

tion. Data on the A or B bus will be clocked into the regis-

ters as the appropriate clock pin goes to HIGH logic level.

Output Enable pins (OEAB, OEBA) are provided to control

the transceiver function.

■ A and B output sink capability of 64 mA, source

capability of 32 mA

■ Guaranteed output skew

■ High impedance glitch free bus loading during entire

power up and power down cycle

■ Nondestructive hot insertion capability

Ordering Code:

Order Number

74ABT16652CSSC

74ABT16652CMTD

Package Number

MS56A

Package Description

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

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

MTD56

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

Pin Descriptions

Connection Diagram

Pin Names

Descriptions

A₀–A₁₆

B₀–B₁₆

Data Register A Inputs/

3-STATE Outputs

Data Register B Inputs/

3-STATE Outputs

CPAB_n, CPBA_n

SAB_n, SBA_n

Clock Pulse Inputs

Select Inputs

OEAB_n, OEBA_n

Output Enable Inputs

DS011599.prf

www.fairchildsemi.com

12 3 4 5 6 7...9

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与74ABT16652CMTD相关器件

型号	品牌	获取价格	描述	数据表
74ABT16652CMTDX	FAIRCHILD	获取价格	16-Bit Transceivers and Registers with 3-STATE Outputs
74ABT16652CSSC	FAIRCHILD	获取价格	16-Bit Transceivers and Registers with 3-STATE Outputs
74ABT16652CSSCX	FAIRCHILD	获取价格	16-Bit Transceivers and Registers with 3-STATE Outputs
74ABT16652DG	NXP	获取价格	IC ABT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 6.10 MM, PLASTIC, M
74ABT16652DGG	NXP	获取价格	16-bit transceiver/register, non-inverting 3-State
74ABT16652DGG,112	NXP	获取价格	74ABT16652DGG
74ABT16652DGG,118	NXP	获取价格	74ABT16652DGG
74ABT16652DGT	NXP	获取价格	IC ABT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, 6.10 MM, PLASTIC, M
74ABT16652DG-T	NXP	获取价格	IC ABT SERIES, DUAL 8-BIT REGISTERED TRANSCEIVER, TRUE OUTPUT, PDSO56, Bus Driver/Transcei
74ABT16652DL	NXP	获取价格	16-bit transceiver/register, non-inverting 3-State