PCD3360T中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCD3360T規(guī)格書詳情
GENERAL DESCRIPTION
The PCD3360 is a CMOS integrated circuit, designed to replace the electro-mechanical bell in telephone sets. It meets most postal requirements, with selectivity of output tone sequences and input ringer frequencies. Output signals for a loudspeaker or for a piezo-electric (PXE) transducer are provided. No audio transformer is required since the loudspeaker is driven in class D.
FEATURES
? Output signals for electro-dynamic transducer (loudspeaker) or for piezo-electric transducer (PXE)
? 7 basic output frequencies (tones) and a pause
? 4 selectable tone sequences
? 4 selectable repetition rates
? 3 selectable impedance settings
? 3-step automatic swell
? Delta-modulated output signal that approximates a sinewave
? Input ringing frequency discriminator with selectable upper and lower frequency limits
? Output for optical signal
? Customized tone sequences, impedance settings and automatic swell levels are mask programmable.
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
TI |
23+ |
# |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
24+ |
MODULE |
2100 |
公司大量全新現(xiàn)貨 隨時可以發(fā)貨 |
詢價 | |||
PHILIPS/飛利浦 |
2021+ |
SOP |
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 | ||
TI |
# |
30077 |
集團化配單-有更多數(shù)量-免費送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價 | |||
TI |
21+ |
# |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
PHILIPS |
24+ |
SMD |
3 |
本站現(xiàn)貨庫存 |
詢價 | ||
TDK-LAMBDA |
DC-DC |
45 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
PHILIPS |
23+ |
SMD-16 |
8890 |
價格優(yōu)勢/原裝現(xiàn)貨/客戶至上/歡迎廣大客戶來電查詢 |
詢價 | ||
TI |
23+ |
# |
3200 |
原裝正品 支持實單 |
詢價 | ||
TI |
23+ |
原裝正品現(xiàn)貨 |
10000 |
# |
詢價 |
