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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??????

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

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

更新时间:2026-3-14 18:19:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PT
23+
SOP8
65480
PTC普诚
25+
DIP-8
15000
只做进口原装假一罚百
PTC
2015+
SOP/DIP
19889
一级代理原装现货,特价热卖!
PTC
25+23+
DIP
20348
绝对原装正品全新进口深圳现货
PTC
22+
DIP8
3000
原装正品,支持实单
PTC
25+
SOP8
3000
全新原装、诚信经营、公司现货销售!
PTC/普诚
2025+
SOP-8
4408
原装进口价格优 请找坤融电子!
NA
23+
NA
26094
10年以上分销经验原装进口正品,做服务型企业
PTC
23+
SOP-8
3200
绝对全新原装!优势供货渠道!特价!请放心订购!
PTC
2402+
DIP16
8324
原装正品!实单价优!

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    2019-2-12