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型号 功能描述 生产厂家 企业 LOGO 操作
HD7491A

TTL HD74/HD74S Series

HITACHIHitachi Semiconductor

日立日立公司

HEXFET Power MOSFET

Benefits ● Low Gate to Drain Charge to Reduce Switching Losses ● Fully Characterized Capacitance Including Effective COSS to Simplify Design, (See App. Note AN1001) ● Fully Characterized Avalanche Voltage and Current Applications ● High frequency DC-DC converters

IRF

Dual Universal Switched-Capacitor Filters

General Description The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: ba

MAXIM

美信

Dual Universal Switched-Capacitor Filters

General Description The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: ba

MAXIM

美信

Dual Universal Switched-Capacitor Filters

General Description The MAX7490/MAX7491 consist of two identical low power, low-voltage, wide dynamic range, rail-to-rail, 2nd-order switched-capacitor building blocks. Each of the two filter sections, together with two to four external resistors, can generate all standard 2nd-order functions: ba

MAXIM

美信

8-BIT SHIFT REGISTERS

文件:204.88 Kbytes Page:5 Pages

TI

德州仪器

HD7491A产品属性

  • 类型

    描述

  • 型号

    HD7491A

  • 制造商

    HITACHI

  • 制造商全称

    Hitachi Semiconductor

  • 功能描述

    TTL HD74/HD74S Series

更新时间:2026-8-2 16:30:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
HIT
24+
DIP-14
10
HITACHI
25+
NA
156
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