MC33215中文資料摩托羅拉數(shù)據(jù)手冊PDF規(guī)格書
| 廠商型號 |
MC33215 |
| 功能描述 | Telephone Line Interface and Speakerphone Circuit |
| 文件大小 |
490.49 Kbytes |
| 頁面數(shù)量 |
20 頁 |
| 生產(chǎn)廠商 | Motorola |
| 中文名稱 | 摩托羅拉 |
| 網(wǎng)址 | |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-9-6 22:58:00 |
| 人工找貨 | MC33215價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MC33215規(guī)格書詳情
The MC33215 is developed for use in fully electronic telephone sets with speakerphone functions. The circuit performs the ac and dc line termination, 2–4 wire conversion, line length AGC and DTMF transmission. The speakerphone part includes a half duplex controller with signal and noise monitoring, base microphone and loudspeaker amplifiers and an efficient supply. The circuit is designed to operate at low line currents down to 4.0 mA enabling parallel operation with a classical telephone set.
? Highly Integrated Cost Effective Solution
? Straightforward AC and DC Parameter Adjustments
? Efficient Supply for Loudspeaker Amplifier and Peripherals
? Stabilized Supply Point for Handset Microphone
? Stabilized Supply Point for Base Microphone
? Loudspeaker Amplifier can be Powered and Used Separately
? Smooth Switch–Over from Handset to Speakerphone Operation
? Adjustable Switching Depth for Handsfree Operation
產(chǎn)品屬性
- 型號：
MC33215
- 功能描述：
電信語音調(diào)制 IC SPEAKERPHONE
- RoHS：
否
- 制造商：
Epson Electronics America
- 應(yīng)用：
Voice Guidance product
- 封裝/箱體：
PQFP-52
- 電源電壓-最大：
3.6 V, 5.5 V
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MOT |
2016+ |
DIP |
2600 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價 | ||
MOT |
97 |
DIP |
387 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
MOT |
23+ |
DIP |
9526 |
詢價 | |||
FREESCAL |
25+ |
DIP42 |
4500 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售! |
詢價 | ||
MOTOROLA/摩托羅拉 |
23+ |
QFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
MOTOROLA |
22+ |
DIP |
3000 |
原裝正品,支持實(shí)單 |
詢價 | ||
MOTOROLA |
23+ |
QFP |
3200 |
絕對全新原裝!優(yōu)勢供貨渠道!特價!請放心訂購! |
詢價 | ||
MOTOROLA |
25+ |
DIP |
18000 |
原廠直接發(fā)貨進(jìn)口原裝 |
詢價 | ||
FREESCALE |
22+ |
PSDIP42 |
2000 |
原裝現(xiàn)貨庫存.價格優(yōu)勢 |
詢價 | ||
恩XP |
22+ |
42PSDIP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 |
