PT2253B中文資料普誠數(shù)據(jù)手冊PDF規(guī)格書
PT2253B規(guī)格書詳情
DESCRIPTION
PT2253B is an electronic volume controller IC utilizing CMOS Technology specially designed for use on audio equipment. It has two (2) built-in channels making it ideally suitable for mono and stereo sound applications. PT2253B provides a wide frequency response range and a very low harmonic distortion to mention a few; thereby guaranteeing a highly effective and reliable performance.
FEATURES
? CMOS Technology
? Low Power Consumption
? Operating Voltage Range : Vcc = 4 ~ 12 V (Backup Voltage is up to 4 V)
? 0dB to -68dB attenuation controlled by 2dB/step
? 2 Channels in each chip
? Capable to control attenuation by a built-in oscillator and Up/Down Pin
? Single Power Supply or Dual Power Supplies of (+) and (-) can be used
? Wide Frequency Response Range
? Very Low Harmonic Distortion
? Available in 16 pins, DIP or SO Package
APPLICATIONS
? Audio Equipment Volume Control
? Traditional VR Replacement
產(chǎn)品屬性
- 型號：
PT2253B
- 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 |
24+ |
NA/ |
1010 |
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/普誠 |
25+ |
DIP |
54648 |
百分百原裝現(xiàn)貨 實單必成 歡迎詢價 |
詢價 | ||
PTC |
25+ |
NA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PTC |
25+ |
DIP16 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
PTC/普誠 |
2402+ |
DIP-16 |
8324 |
原裝正品!實單價優(yōu)! |
詢價 | ||
PTC |
23+ |
4/SOT143 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
PTC |
24+ |
DIP-16 |
20 |
詢價 | |||
PTC/普誠 |
25+ |
DIP |
85 |
全新原裝正品支持含稅 |
詢價 | ||
PTC |
2447 |
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 | ||
PTC/普誠 |
22+ |
DIP |
12000 |
只做原裝、原廠優(yōu)勢渠道、假一賠十 |
詢價 |
