MT8980DP1中文资料PDF规格书
MT8980DP1规格书详情
Description
This VLSI ISO-CMOS device is designed for switching PCM-encoded voice or data, under microprocessor control, in a modern digital exchange, PBX or Central Office. It provides simultaneous connections for up to 256 64 kbit/s channels. Each of the eight serial inputs and outputs consist of 32 64 kbit/s channels multiplexed to form a 2048 kbit/s ST-BUS stream. In addition, the MT8980 provides microprocessor read and write access to individual ST-BUS channels.
Features
• Zarlink ST-BUS compatible
• 8-line x 32-channel inputs
• 8-line x 32-channel outputs
• 256 ports non-blocking switch
• Single power supply (+5 V)
• Low power consumption: 30 mW Typ.
• Microprocessor-control interface
• Three-state serial outputs
产品属性
- 产品编号:
MT8980DP1
- 制造商:
Microchip Technology
- 类别:
集成电路(IC) > 电信
- 包装:
托盘
- 功能:
开关
- 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(16.59x16.59)
- 描述:
IC TELECOM INTERFACE 44PLCC
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITEL |
24+ |
PLCC44 |
3971 |
只做原装进口!正品支持实单! |
询价 | ||
Mitel/Mitel Corporation |
21+ |
PLCC44 |
25 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MITEL |
2016+ |
PLCC44 |
6523 |
只做进口原装现货!假一赔十! |
询价 | ||
ZARLINK |
23+ |
PLCC44 |
98900 |
原厂原装正品现货!! |
询价 | ||
MITEL |
23+ |
PLCC44 |
2525 |
原厂原装正品 |
询价 | ||
ZARLINK |
PLCC44 |
98900 |
原厂集团化配单-有更多数量-免费送样-原包装正品现货- |
询价 | |||
ZARLINK |
23+ |
NA/ |
1000 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MITEL |
2020+ |
PLCC44 |
35 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
MITEL |
22+23+ |
PLCC44 |
55537 |
绝对原装正品现货,全新深圳原装进口现货 |
询价 | ||
ZARLINK |
23+ |
PLCC44 |
96880 |
只做原装,欢迎来电资询 |
询价 |