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MC74AC643

OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE OUTPUTS

Octal Bidirectional Transceiver with 3-State Outputs The MC74AC643/74ACT643 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be us

MOTOROLA

摩托罗拉

OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE OUTPUTS

Octal Bidirectional Transceiver with 3-State Outputs The MC74AC643/74ACT643 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be us

MOTOROLA

摩托罗拉

OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE OUTPUTS

Octal Bidirectional Transceiver with 3-State Outputs The MC74AC643/74ACT643 octal bus transceiver is designed for asynchronous two-way communication between data buses. The device transmits data from bus A to bus B when T/R = HIGH, or from bus B to bus A when T/R = LOW. The enable input can be us

MOTOROLA

摩托罗拉

Octal 3-State Bus Transceiver High-Speed Silicon-Gate CMOS

The IN74AC643 is identical in pinout to the LS/ALS643, HC/HCT643. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALS outputs. The IN74AC643 is a 3-state transceiver that is used for 2-way asynchronous communication between data buse

INTEGRAL

Integral Corp.

Octal 3-State Bus Transceiver High-Speed Silicon-Gate CMOS

The IN74AC643 is identical in pinout to the LS/ALS643, HC/HCT643. The device inputs are compatible with standard CMOS outputs; with pullup resistors, they are compatible with LS/ALS outputs. The IN74AC643 is a 3-state transceiver that is used for 2-way asynchronous communication between data buse

INTEGRAL

Integral Corp.

MC74AC643产品属性

  • 类型

    描述

  • 型号

    MC74AC643

  • 制造商

    MOTOROLA

  • 制造商全称

    Motorola, Inc

  • 功能描述

    OCTAL BIDIRECTIONAL TRANSCEIVER WITH 3-STATE OUTPUTS

更新时间:2026-8-3 22:58:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
MSTAR
2016+
TQFP
2000
只做原装,假一罚十,公司可开17%增值税发票!
MOTOROLA/摩托罗拉
2517+
DIP16
8850
只做原装正品现货或订货假一赔十!
MOTOROLA
2025+
SOP8
4825
全新原厂原装产品、公司现货销售
MOTOROLA/摩托罗拉
03+
DIP16
212
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ON
SOP8
3500
一级代理 原装正品假一罚十价格优势长期供货
ON/安森美
21+
SOP-8
30000
百域芯优势 实单必成 可开13点增值税发票
AIROTRONI
25+23+
32984
绝对原装正品全新进口深圳现货
MOTOROLA
22+
SOP
3000
原装正品,支持实单
MOT
25+
SOP16
17300
一级分销商,原装正品
MOT
26+
6980
原装现货,可开13%税票

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