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型号 功能描述 生产厂家 企业 LOGO 操作
M74HCT646

HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV.

DESCRIPTION The M74HCT646/648 are high speed CMOS OCTAL BUS TRANSCEIVERS AND REGISTERS, (3-STATE) fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. These devices consist of bus transceiver circuits with 3

STMICROELECTRONICS

意法半导体

M74HCT646

HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV.

STMICROELECTRONICS

意法半导体

HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV.

DESCRIPTION The M74HCT646/648 are high speed CMOS OCTAL BUS TRANSCEIVERS AND REGISTERS, (3-STATE) fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. These devices consist of bus transceiver circuits with 3

STMICROELECTRONICS

意法半导体

HCT646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE HCT648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV.

DESCRIPTION The M74HCT646/648 are high speed CMOS OCTAL BUS TRANSCEIVERS AND REGISTERS, (3-STATE) fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption. These devices consist of bus transceiver circuits with 3

STMICROELECTRONICS

意法半导体

封装/外壳:24-SOIC(0.295",7.50mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC TXRX NON-INVERT 5.5V 24SO 集成电路(IC) 缓冲器,驱动器,接收器,收发器

STMICROELECTRONICS

意法半导体

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

Octal bus transceiver/register; 3-state

GENERAL DESCRIPTION The 74HC/HCT646 are high-speed Si-gate CMOS devices and are pin compatible with low power Schottky TTL (LSTTL). They are specified in compliance with JEDEC standard no. 7A. FEATURES • Independent register for A and B buses • Multiplexed real-time and stored data • Output c

PHILIPS

飞利浦

HIGH-SPEED CMOS LOGIC(OCTAL BUS TRANSCEIVER/REGISTER,3-STATE)

文件:245.15 Kbytes Page:8 Pages

TI

德州仪器

M74HCT646产品属性

  • 类型

    描述

  • 型号

    M74HCT646

  • 功能描述

    总线收发器 DISC BY STM 2/02 DIP-24 OCTAL BUS TRN

  • RoHS

  • 制造商

    Fairchild Semiconductor

  • 逻辑类型

    CMOS

  • 逻辑系列

    74VCX

  • 每芯片的通道数量

    16

  • 输入电平

    CMOS

  • 输出电平

    CMOS

  • 输出类型

    3-State

  • 高电平输出电流

    - 24 mA

  • 低电平输出电流

    24 mA

  • 传播延迟时间

    6.2 ns

  • 电源电压-最大

    2.7 V, 3.6 V

  • 电源电压-最小

    1.65 V, 2.3 V

  • 最大工作温度

    + 85 C

  • 封装/箱体

    TSSOP-48

  • 封装

    Reel

更新时间:2026-5-21 20:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STMicroelectronics
25+
N/A
21000
正规渠道,免费送样。支持账期,BOM一站式配齐
KSS
25+
SOP8
17500
普通
ST
25+
ST-2017
20000
原装,请咨询
SOP-8
23+
NA
15659
振宏微专业只做正品,假一罚百!
STMicroelectronics
25+
N/A
20948
样件支持,可原厂排单订货!
25+
SOT6.M
3629
原装优势!房间现货!欢迎来电!
KSS/台湾凯士士
2450+
SOP8
6540
只做原装正品现货或订货!终端客户免费申请样品!
ELAN
22+
*
20000
公司只做原装 品质保障
ST
26+
ST-2017
60000
只有原装 可配单
ST
05+
原厂原装
4685
只做全新原装真实现货供应

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