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PT2257

Electronic Volume Controller IC??????

DESCRIPTION The PT2257 is an electronic volume controller IC utilizing CMOS technology specially designed for the new generation of AV entertainment products. It has two (2) built-in channels making it ideally suitable for mono and stereo sound applications. The PT2257 provides an I2C control i

PTC

普诚科技

PT2257

Electronic Volume Controller IC

文件:352.21 Kbytes Page:20 Pages

PTC

普诚科技

PT2257

Electronic Volume Controller IC

文件:296.82 Kbytes Page:16 Pages

PTC

普诚科技

PT2257

Electronic Volume Controller(2 Channels)

PTC

普诚科技

Electronic Volume Controller IC??????

DESCRIPTION The PT2257 is an electronic volume controller IC utilizing CMOS technology specially designed for the new generation of AV entertainment products. It has two (2) built-in channels making it ideally suitable for mono and stereo sound applications. The PT2257 provides an I2C control i

PTC

普诚科技

Electronic Volume Controller IC

文件:352.21 Kbytes Page:20 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:296.82 Kbytes Page:16 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:296.82 Kbytes Page:16 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:352.21 Kbytes Page:20 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:352.21 Kbytes Page:20 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:296.82 Kbytes Page:16 Pages

PTC

普诚科技

Electronic Volume Controller IC

文件:352.21 Kbytes Page:20 Pages

PTC

普诚科技

SYNCHRONOUS SEPARATOR WITH AFC

文件:287.31 Kbytes Page:9 Pages

NJRC

日本无线

SYNCHRONOUS SEPARATOR WITH AFC

文件:287.31 Kbytes Page:9 Pages

NJRC

日本无线

SYNCHRONOUS SEPARATOR WITH AFC

文件:287.31 Kbytes Page:9 Pages

NJRC

日本无线

PT2257产品属性

  • 类型

    描述

  • THD (%) @1V:

    0.003

  • SNR(dB):

    120

  • Control Interface:

    I2C

  • Special Features:

    1dB/Step

  • Pin Count:

    8

  • Package:

    DIP

更新时间:2026-8-2 11:12:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PTC
24+
SOP-8
8000
PTC/普诚
2025+
SOP-8
4408
原装进口价格优 请找坤融电子!
PTC
25+
SOP/8
2500
福安瓯为您提供真芯库存,真诚服务
PTC
25+23+
DIP
20348
绝对原装正品全新进口深圳现货
PTC
23+
SOP-8
3200
绝对全新原装!优势供货渠道!特价!请放心订购!
NA
26+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
PTC
25+
SOP8
10000
原装正品,支持实单,可配单
PTC
24+
SOP
33487
郑重承诺只做原装进口现货
PTC
2402+
DIP16
8324
原装正品!实单价优!
PTC
20+
SOP8
2960
诚信交易大量库存现货

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