MT8980DE1集成电路(IC)的电信规格书PDF中文资料

| 厂商型号 |
MT8980DE1 |
| 参数属性 | MT8980DE1 封装/外壳为40-DIP(0.620",15.75mm);包装为托盘;类别为集成电路(IC)的电信;产品描述:IC TELECOM INTERFACE 40DIP |
| 功能描述 | ISO-CMOS ST-BUS Family Digital Switch |
| 封装外壳 | 40-DIP(0.620",15.75mm) |
| 文件大小 |
483.2 Kbytes |
| 页面数量 |
20 页 |
| 生产厂商 | ZARLINK Zarlink Semiconductor Inc |
| 网址 | |
| 数据手册 | |
| 更新时间 | 2025-12-1 12:15:00 |
| 人工找货 | MT8980DE1价格和库存,欢迎联系客服免费人工找货 |
MT8980DE1规格书详情
描述 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.
特性 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:
MT8980DE1
- 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:
通孔
- 封装/外壳:
40-DIP(0.620",15.75mm)
- 供应商器件封装:
40-PDIP
- 描述:
IC TELECOM INTERFACE 40DIP
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
MICROSEMI |
1651+ |
? |
11520 |
只做原装进口,假一罚十 |
询价 | ||
MITEL |
24+ |
12 |
原装现货,可开13%税票 |
询价 | |||
ZARLINK |
24+ |
40-PDIP |
35003 |
只做原装 公司现货库存 |
询价 | ||
ZARLINK |
23+ |
40-PDIP |
98900 |
原厂原装正品现货!! |
询价 | ||
MITEL |
25+ |
PLCC |
2500 |
强调现货,随时查询! |
询价 | ||
MITEL |
23+ |
DIP |
50000 |
全新原装正品现货,支持订货 |
询价 | ||
MT |
23+ |
PLCC |
2870 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
Microchip |
25+ |
电联咨询 |
7800 |
公司现货,提供拆样技术支持 |
询价 | ||
MTL |
05+ |
原厂原装 |
1591 |
只做全新原装真实现货供应 |
询价 | ||
ZARLINK |
25+ |
40-PDIP |
996880 |
只做原装,欢迎来电资询 |
询价 |

