型号 功能描述 生产厂家 企业 LOGO 操作
TDA7550

DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS

DESCRIPTION The TDA755X family is a high performances, fully programmable 24-bit, 50 MIPS Digital Signal Processor (DSP), designed to support several speech and audio applications, as Automatic Speech Recognition, Speech Synthesis, Speaker Verification, Echo and Noise Cancellation. Software for t

STMICROELECTRONICS

意法半导体

TDA7550

DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS

STMICROELECTRONICS

意法半导体

DIGITAL SIGNAL PROCESSING IC FOR SPEECH AND AUDIO APPLICATIONS

DESCRIPTION The TDA755X family is a high performances, fully programmable 24-bit, 50 MIPS Digital Signal Processor (DSP), designed to support several speech and audio applications, as Automatic Speech Recognition, Speech Synthesis, Speaker Verification, Echo and Noise Cancellation. Software for t

STMICROELECTRONICS

意法半导体

LDO high voltage regulator

75xx series is a low-power high-voltage regulator manufactured by CMOS process. The maximum input voltage is 30V and the output voltage range is 1.5V~12.0V.It has the characteristics of high precision output voltage, very low power supply current and very low drop voltage. ● Low power consumption

UMW

友台半导体

Power supply equipment such as batteries

Low power consumption: ≤3μA Low drop voltage: typical value 0.1V Low temperature drift: typical value 50 ppm/℃ High input voltage: up to 30V Highly accurate output voltage: tolerance +3 Package form: TO-92, SOT89-3, SOT-23-3, SOT23-5

UMW

友台半导体

Turn-2-Lock Cordset Contacts

文件:171.88 Kbytes Page:1 Pages

HEYCO

Low Power LDO

文件:210.43 Kbytes Page:6 Pages

BOOKLY

百力微电子

Integrated molded lead-frame DIP Sensor

文件:440.71 Kbytes Page:32 Pages

AVAGO

安华高

TDA7550产品属性

  • 类型

    描述

  • 型号

    TDA7550

  • 功能描述

    数字信号处理器和控制器 - DSP, DSC Digital Signal Proc

  • RoHS

  • 制造商

    Microchip Technology

  • 核心

    dsPIC

  • 数据总线宽度

    16 bit

  • 程序存储器大小

    16 KB 数据 RAM

  • 大小

    2 KB

  • 最大时钟频率

    40 MHz

  • 可编程输入/输出端数量

    35

  • 定时器数量

    3

  • 设备每秒兆指令数

    50 MIPs

  • 工作电源电压

    3.3 V

  • 最大工作温度

    + 85 C

  • 封装/箱体

    TQFP-44

  • 安装风格

    SMD/SMT

更新时间:2026-3-1 23:00:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST(意法)
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
PHI
24+
QFP
35200
一级代理/放心采购
ST/意法
24+
TQFP-80
990000
明嘉莱只做原装正品现货
PHI
24+
QFP
20000
全新原厂原装,进口正品现货,正规渠道可含税!!
ST(意法)
25+
N/A
18798
原装正品现货,原厂订货,可支持含税原型号开票。
PHI
24+
SMD
2500
自己现货
ADI
23+
QFP-48
7000
ST(意法)
25+
封装
500000
源自原厂成本,高价回收工厂呆滞
ST
22+
QFP80
16900
电子元器件采购降本30%!原厂直采,砍掉中间差价
ST
25+
QFP80
16900
原装,请咨询

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