PT2254AD中文资料PDF规格书
PT2254AD规格书详情
DESCRIPTION
PT2254A is an electronic volume controller IC utilizing CMOS Technology specially designed for use on audio equipment. It has two built-in channels making it highly suitable for mono and stereo sound applications. Through the specially designated signals that are applied externally to the data, clock and strobe input pins, PT2254A can control attenuation and channel balance.
FEATURES
CMOS Technology
Low Power Consumption
High Operating Voltage Range : Vcc = 4 ~ 12 V
0dB to -68dB attenuation controlled by 2dB/step
2 Channels in each chip
Single Power Supply or Dual Power Supplies of (+) and (-) can be used
Attenuation can be controlled by signals attached to the Strobe, Data and Clock Pins.
Available in 16 Pins, DIP & SO Package
产品属性
- 型号:
PT2254AD
- 制造商:
PTC
- 制造商全称:
Princeton Technology Corp
- 功能描述:
Electronic Volume Controller IC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
PTC |
23+ |
NA/ |
4250 |
原厂直销,现货供应,账期支持! |
询价 | ||
PTC |
2016+ |
SOP8 |
6528 |
只做进口原装现货!或订货,假一赔十! |
询价 | ||
PTC |
SOP-8 |
98900 |
原厂集团化配单-有更多数量-免费送样-原包装正品现货- |
询价 | |||
PTC |
23+ |
SOP-8 |
96880 |
只做原装,欢迎来电资询 |
询价 | ||
PTC |
23+ |
SOP16 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
PTC |
24+25+/26+27+ |
SOP-8.贴片 |
18800 |
一一有问必回一特殊渠道一有长期订货一备货HK仓库 |
询价 | ||
21+ |
SOP |
12588 |
原装正品,自己库存 假一罚十 |
询价 | |||
PTC |
0026+ |
SOP16 |
220 |
询价 | |||
PTC |
2021+ |
SOP8 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
PTC |
2023+ |
SOP8 |
3565 |
全新原厂原装产品、公司现货销售 |
询价 |