PCD3312CP中文資料飛利浦數(shù)據(jù)手冊PDF規(guī)格書
PCD3312CP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：
PCD3312CP
- 制造商：
PHILIPS
- 制造商全稱：
NXP Semiconductors
- 功能描述：
DTMF/modem/musical-tone generators
| 供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
PHILIPS/飛利浦 |
23+ |
NA/ |
3280 |
原廠直銷,現(xiàn)貨供應,賬期支持! |
詢價 | ||
PHILIPS/飛利浦 |
23+ |
DIP8 |
54258 |
全新原廠原裝正品現(xiàn)貨,可提供技術支持、樣品免費! |
詢價 | ||
PHI |
DIP8 |
30609 |
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 | |||
PHILIPS/飛利浦 |
04+ |
DIP8 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
PHILIPS |
589220 |
16余年資質 絕對原盒原盤 更多數(shù)量 |
詢價 | ||||
NXP |
22+ |
DIP-8 |
3000 |
原裝正品,支持實單 |
詢價 | ||
NXP |
23+ |
DIP8 |
5000 |
原裝正品,假一罰十 |
詢價 | ||
NXP |
24+ |
DIP-8 |
497 |
詢價 | |||
NXP/恩智浦 |
24+ |
DIP8 |
30 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
PHILIPS |
2020+ |
PDIP8 |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 |
