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型号 功能描述 生产厂家 企业 LOGO 操作

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Circuit Description This circuit includes the following functions  Three symmetrical and gain controlled wide band amplifier stages, which are extremely stable by quasi DC coupling without feedback  Averaged AGC with discharge control circuit  AGC voltage generator Quasi para

TEMIC

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

Quasi Parallel Sound Processing with Quadrature Intercarrier Demodulator

Circuit Description This circuit includes the following functions  Three symmetrical and gain controlled wide band amplifier stages, which are extremely stable by quasi DC coupling without feedback  Averaged AGC with discharge control circuit  AGC voltage generator Quasi para

TEMIC

SOUND IF AMPLIFIER

DESCRIPTION TDA4445A: Sound IF amplifier, with FM processing for quasi parallel sound system. TDA4445B : Sound IF amplifier, with FM processing and AM demodulator, for multi-standard sound TV appli ances. TDA4445B additionnal : Bistandard applications (B/G and L) No adjustment

STMICROELECTRONICS

意法半导体

CS4445AM产品属性

  • 类型

    描述

  • 型号

    CS4445AM

  • 制造商

    Rochester Electronics LLC

  • 功能描述

    - Bulk

更新时间:2026-5-14 21:51:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
TFK
26+
DIP16
99680
只做原装,欢迎来电资询
TFK
26+
DIP16
20000
公司只有正品,实单来谈
TFK
23+
DIP16
98900
原厂原装正品现货!!
TFK
23+
DIP16
5500
现货,全新原装
TFK
25+
DIP16
27050
全新原装正品支持含税
TFK
25+
DIP16
3629
原装优势!房间现货!欢迎来电!
TFK
25+
DIP16
18000
原装正品,全新来谈
TFK
24+
DIP16
22055
郑重承诺只做原装进口现货
TFK
24+
DIP16
2500
自己现货
TFK
05+
原厂原装
8401
只做全新原装真实现货供应

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