PCD3311中文資料飛利浦?jǐn)?shù)據(jù)手冊PDF規(guī)格書
PCD3311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(chǎn)品屬性
- 型號：
PCD3311
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
DTMF/modem/musical-tone generators
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
恩智浦 | NXP |
21+ |
SOP-16 |
4550 |
全新原裝現(xiàn)貨 |
詢價 | ||
NXP |
2016+ |
SOP-16 |
3500 |
本公司只做原裝,假一罰十,可開17%增值稅發(fā)票! |
詢價 | ||
PHI |
2020+ |
SOP16 |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價 | ||
PHILIPS |
20+ |
SOP-16 |
2960 |
誠信交易大量庫存現(xiàn)貨 |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
SOP |
3500 |
原裝正品假一罰百!可開增票! |
詢價 | ||
PHIL |
24+ |
DIP14P |
6980 |
原裝現(xiàn)貨,可開13%稅票 |
詢價 | ||
PHILIPS |
23+ |
NA |
5189 |
專做原裝正品,假一罰百! |
詢價 | ||
PEREGYIN |
23+ |
PLCC |
12000 |
全新原裝假一賠十 |
詢價 | ||
NXP |
24+ |
SOP-16 |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價格優(yōu)勢! |
詢價 | ||
PHI |
22+23+ |
SOP16 |
26760 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價 |
