PT2254A中文資料普誠數(shù)據(jù)手冊PDF規(guī)格書
PT2254A規(guī)格書詳情
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
產(chǎn)品屬性
- 型號：
PT2254A
- 制造商：
PTC
- 制造商全稱：
Princeton Technology Corp
- 功能描述：
Electronic Volume Controller IC
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PTC |
23+ |
NA/ |
1848 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
PTC |
SOP-8 |
98900 |
原廠集團(tuán)化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨- |
詢價 | |||
PTC |
23+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PTC/普誠 |
2402+ |
DIP-16 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
PTC |
23+ |
SOP-8 |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
PTC |
23+ |
DIP16 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
24+ |
DIP |
36 |
詢價 | ||||
PTC |
22+ |
DIP |
10000 |
原裝正品優(yōu)勢現(xiàn)貨供應(yīng) |
詢價 | ||
PTC |
2023+ |
SOP |
50000 |
原裝現(xiàn)貨 |
詢價 | ||
PTC |
2021+ |
SOP8 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 |
