MT8888CSR中文资料PDF规格书
厂商型号 |
MT8888CSR |
参数属性 | MT8888CSR 封装/外壳为20-SOIC(0.295",7.50mm 宽);包装为托盘;类别为集成电路(IC) > 电信;产品描述:IC TELECOM INTERFACE 20SOIC |
功能描述 | Integrated DTMF Transceiver with Intel Micro Interface |
文件大小 |
684.54 Kbytes |
页面数量 |
25 页 |
生产厂商 | Zarlink Semiconductor |
企业简称 |
ZARLINK |
中文名称 | Zarlink Semiconductor官网 |
原厂标识 | |
数据手册 | |
更新时间 | 2024-4-29 22:30:00 |
MT8888CSR规格书详情
Description
The MT8888C is a monolithic DTMF transceiver with call progress filter. It is fabricated in CMOS technology offering low power consumption and high reliability.
The receiver section is based upon the industry standard MT8870 DTMF receiver while the transmitter utilizes a switched capacitor D/A converter for low distortion, high accuracy DTMF signalling. Internal counters provide a burst mode such that tone bursts can be transmitted with precise timing. A call progress filter can be selected allowing a microprocessor to analyze call progress tones.
Features
• Central office quality DTMF transmitter/receiver
• Low power consumption
• High speed Intel micro interface
• Adjustable guard time
• Automatic tone burst mode
• Call progress tone detection to -30 dBm
Applications
• Credit card systems
• Paging systems
• Repeater systems/mobile radio
• Interconnect dialers
• Personal computers
产品属性
- 产品编号:
MT8888CSR1
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 电信
- 包装:
托盘
- 功能:
DTMF 收发器
- 电压 - 供电:
4.75V ~ 5.25V
- 电流 - 供电:
7mA
- 工作温度:
-40°C ~ 85°C
- 安装类型:
表面贴装型
- 封装/外壳:
20-SOIC(0.295",7.50mm 宽)
- 供应商器件封装:
20-SOIC
- 描述:
IC TELECOM INTERFACE 20SOIC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ZARLINK |
2020+ |
SOP20 |
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 | ||
Microsemi Corporation |
21+ |
20-SOIC |
56200 |
一级代理/放心采购 |
询价 | ||
ZARLINK |
2016+ |
SOP20 |
6528 |
只做进口原装现货!假一赔十! |
询价 | ||
MICROCHIP/微芯 |
23+ |
20-SOIC |
35200 |
只做原装主打品牌QQ询价有询必回 |
询价 | ||
ZARLINK |
2023+ |
SOP20 |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
ZARLINK |
SOP20 |
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 | |||
ZARLINK |
22+23+ |
SOP20 |
24445 |
绝对原装正品全新进口深圳现货 |
询价 | ||
ZARLINK |
22+ |
SOP20 |
3000 |
原装正品,支持实单 |
询价 | ||
ZARLINK/Zarlink Semiconductor |
21+ |
SOP20 |
2000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
Microsemi |
23+ |
N/A |
5600 |
正常排单原厂正规渠道保证原装正品 |
询价 |