型号 功能描述 生产厂家&企业 LOGO 操作
HC646

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

HC646

HC648 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE, INV. HC646 OCTAL BUS TRANSCEIVER/REGISTER 3-STATE

DESCRIPTION The M74HC646/648 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. ■ HIGH SPEED fMAX = 73 MHz (TYP.) AT VCC = 5 V ■

STMICROELECTRONICS

意法半导体

HC646

Octal Bus Transceivers/Registers with Multiplexed 3-state outputs

Description Six control inputs enable this device to be used as a latched transceiver, unlatched transceiver or a combination of both. As a latched transceiver, data from one bus is stored for later retrieval by the other bus. Alternately real time bus data (unlatched) may be directly transferred

HitachiHitachi Semiconductor

日立日立公司

HC646

OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS

文件:175.07 Kbytes Page:10 Pages

TI

德州仪器

HC646

OCTAL BUS TRANSCEIVER/REGISTER(3-STATE)

文件:307.94 Kbytes Page:7 Pages

TOSHIBA

东芝

HC646

Non-Inverting Octal Bus Transceiver/Registers

文件:198.84 Kbytes Page:6 Pages

NSCNational Semiconductor (TI)

美国国家半导体美国国家半导体公司

TREK 646

PRODUCT HIGHLIGHTS  Supports both Coulombic and Johnsen-Rahbek ESC technologies  User configurable for custom clamp and declamp sequences and wave shapes  Electrostatic chuck profiles can be uploaded to the unit and stored internally via a user-friendly software interface  Reduces backsid

ADVANCEDENERGY

先进能源工业

MINIATURE FUSEHOLDERS

文件:113.57 Kbytes Page:1 Pages

Littelfuse

力特

WINDOW RPM ACTIVATED SWITCH

文件:198.96 Kbytes Page:8 Pages

MALLORY

马洛里

600H and 600NH series

文件:324.88 Kbytes Page:8 Pages

etc2List of Unclassifed Manufacturers

etc未分类制造商etc2未分类制造商

OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS

文件:528.19 Kbytes Page:24 Pages

TI

德州仪器

HC646产品属性

  • 类型

    描述

  • 型号

    HC646

  • 制造商

    TI

  • 制造商全称

    Texas Instruments

  • 功能描述

    OCTAL BUS TRANSCEIVERS AND REGISTERS WITH 3-STATE OUTPUTS

更新时间:2025-8-6 18:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HITACAI
18+
PLCC
567
一级代理,专注军工、汽车、医疗、工业、新能源、电力
恒成微
23+
SOT23-6
45000
恒成微全系列供应,量大价优
恒成微
24+
SOT23-6
7850
只做原装正品现货或订货假一赔十!
TU
23+
SOP24
3500
一级代理原厂VIP渠道,专注军工、汽车、医疗、工业、
MOTOROLA
24+
SOP
5825
公司原厂原装现货假一罚十!特价出售!强势库存!
HC64R8-44.736MHZ
75
75
HITACHI
24+
CHIP
8324
现货
HIT
24+
SOP
6980
原装现货,可开13%税票
恒成微
23+
SOT23-6
25000
专业配单,原装正品假一罚十,代理渠道价格优
Connor-Winfield Corporation
1621
24
优势货源原装正品

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