MT9094AP中文资料PDF规格书
MT9094AP规格书详情
Description
The MT9094 DPhone-II is a fully featured integrated digital telephone circuit. Voice band signals are converted to digital PCM and vice versa by a switched capacitor Filter/Codec. The Filter/Codec uses an ingenious differential architecture to achieve low noise operation over a wide dynamic range with a single 5V supply. A Digital Signal Processor provides handsfree speaker-phone operation. The DSP is also used to generate tones (DTMF, Ringer and Call Progress) and control audio gains. Internal registers are accessed through a serial microport conforming to INTEL MCS-51™ specifications. The device is fabricated in Mitels low power ISO2-CMOS technology.
Features
• Programmable µ-Law/A-Law codec and filters
• Programmable CCITT (G.711)/sign-magnitude coding
• Programmable transmit, receive and side-tone gains
• DSP-based:
i) Speakerphone switching algorithm
ii) DTMF and single tone generator
iii) Tone Ringer
• Differential interface to telephony transducers
• Differential audio paths
• Single 5 volt power supply
Applications
• Fully featured digital telephone sets
• Cellular phone sets
• Local area communications stations
产品属性
- 产品编号:
MT9094APR1
- 制造商:
Microsemi Corporation
- 类别:
集成电路(IC) > 电信
- 包装:
托盘
- 功能:
电信电路
- 电压 - 供电:
4.75V ~ 5.25V
- 电流 - 供电:
6mA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
44-LCC(J 形引线)
- 供应商器件封装:
44-PLCC
- 描述:
IC TELECOM INTERFACE 44PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ZARLINK |
2020+ |
PLCC44 |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
18+ |
22+ |
ZARLINK |
100000 |
代理渠道/只做原装/可含税 |
询价 | ||
MITEL/ZARLINK |
17+ |
PLCC44 |
182 |
只做原装 |
询价 | ||
18+ |
22+ |
ZARLINK |
354000 |
询价 | |||
ZARLINK |
21+ |
PLCC44 |
1372 |
只做原装,绝对现货,原厂代理商渠道,欢迎电话微信查 |
询价 | ||
ZARLINK |
2020+ |
PLCC |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
ZARLINK |
22+ |
PLCC44 |
9850 |
只做原装正品假一赔十!正规渠道订货! |
询价 | ||
ZARLINK |
22+ |
PLCC44 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
ZARLINK/Zarlink Semiconductor |
21+ |
PLCC44 |
2154 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
ZARLINK |
PLCC44 |
893993 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 |