PCD3311C中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCD3311C規(guī)格書詳情
GENERAL DESCRIPTION
The PCD3311C and PCD3312C are single-chip silicon gate CMOS integrated circuits. They are intended principally for use in telephone sets to provide the dual-tone multi-frequency (DTMF) combinations required for tone dialling systems. The various audio output frequencies are generated from an on-chip 3.58 MHz quartz crystal-controlled oscillator. A separate crystal is used, and a separate microcontroller is required to control the devices.
FEATURES
? DTMF, modem and musical tone generation
? Stabilized output voltage level
? Low output distortion with on-chip filtering conforming to CEPT recommendations
? Latched inputs for data bus applications
? I2C-bus compatible
? Selection of parallel or serial (I2C-bus) data input (PCD3311C).
產品屬性
- 型號：
PCD3311C
- 功能描述：
Tone Telephone Dialer
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩XP |
22+ |
SOP16 |
100000 |
代理渠道/只做原裝/可含稅 |
詢價 | ||
恩XP |
1738+ |
SOP16 |
8529 |
科恒偉業(yè)!只做原裝正品,假一賠十! |
詢價 | ||
PHI |
06+ |
SOP |
21 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
PHI |
24+ |
SOP16M |
3629 |
原裝優(yōu)勢!房間現(xiàn)貨!歡迎來電! |
詢價 | ||
恩XP |
21+ |
SOP16 |
7500 |
百域芯優(yōu)勢 實單必成 可開13點增值稅發(fā)票 |
詢價 | ||
24+ |
SOP |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | |||
PHI |
22+ |
SOP |
30000 |
十七年VIP會員,誠信經(jīng)營，一手貨源，原裝正品可零售！ |
詢價 | ||
PHI |
22+ |
SOP16 |
12245 |
現(xiàn)貨,原廠原裝假一罰十! |
詢價 | ||
PHI |
25+23+ |
SOP16 |
26760 |
絕對原裝正品全新進口深圳現(xiàn)貨 |
詢價 | ||
恩XP |
22+ |
SOP |
3000 |
原裝正品,支持實單 |
詢價 |
