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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

文件:25.43 Kbytes 页数:2 Pages

PTC

普诚科技

PT2257

Electronic Volume Controller IC

文件:296.82 Kbytes 页数:16 Pages

PTC

普诚科技

PT2257

Electronic Volume Controller IC

文件:352.21 Kbytes 页数:20 Pages

PTC

普诚科技

PT2257

Electronic Volume Controller(2 Channels)

PTC

普诚科技

PT2257-S

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

文件:25.43 Kbytes 页数:2 Pages

PTC

普诚科技

PT2257_07

Electronic Volume Controller IC

文件:352.21 Kbytes 页数:20 Pages

PTC

普诚科技

PT2257_08

Electronic Volume Controller IC

文件:296.82 Kbytes 页数:16 Pages

PTC

普诚科技

PT2257-D

Electronic Volume Controller IC

文件:296.82 Kbytes 页数:16 Pages

PTC

普诚科技

PT2257L

Electronic Volume Controller IC

文件:352.21 Kbytes 页数:20 Pages

PTC

普诚科技

PT2257-S

Electronic Volume Controller IC

文件:352.21 Kbytes 页数:20 Pages

PTC

普诚科技

技术参数

  • THD (%) @1V:

    0.003

  • SNR(dB):

    120

  • Control Interface:

    I2C

  • Special Features:

    1dB/Step

  • Pin Count:

    8

  • Package:

    DIP

供应商型号品牌批号封装库存备注价格
PTC普诚
25+
DIP-8
15000
只做进口原装假一罚百
询价
PT
24+
DIP
2000
询价
PTC
DIP
800
原装长期供货!
询价
PTC
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
询价
PTC
2016+
DIP8
2500
只做原装,假一罚十,公司可开17%增值税发票!
询价
PTC
25+
DIP8
49
百分百原装正品 真实公司现货库存 本公司只做原装 可
询价
PT
17+
DIP
6200
100%原装正品现货
询价
PTC
99+
DIP/16
80
原装现货海量库存欢迎咨询
询价
PTC
22+
DIP8
5000
全新原装现货!价格优惠!可长期
询价
PTC
25+
DIP8
2568
原装优势!绝对公司现货
询价
更多PT2257供应商 更新时间2026-4-17 13:58:00