MT8980D-1數(shù)據(jù)手冊Mitel中文資料規(guī)格書
| 廠商型號 |
MT8980D-1 |
| 功能描述 | ISO-CMOS ST-BUS?FAMILY Digital Switch |
| 制造商 | Mitel Mitel Corporation |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-9-6 9:24:00 |
| 人工找貨 | MT8980D-1價格和庫存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
MT8980D-1規(guī)格書詳情
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
? Mitel 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
技術(shù)參數(shù)
- 型號：
MT8980D-1
- 制造商：
MITEL
- 制造商全稱：
Mitel Networks Corporation
- 功能描述：
ISO-CMOS ST-BUS⑩ FAMILY Digital Switch
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
MITEL |
DIP |
256 |
正品原裝--自家現(xiàn)貨-實(shí)單可談 |
詢價 | |||
MITEL |
00+ |
DIP |
85 |
全新原裝100真實(shí)現(xiàn)貨供應(yīng) |
詢價 | ||
MITEL |
2402+ |
CDIP40 |
8324 |
原裝正品!實(shí)單價優(yōu)! |
詢價 | ||
MITEL/敏迪 |
QQ咨詢 |
DIP |
104 |
全新原裝 研究所指定供貨商 |
詢價 | ||
MITER |
2020+ |
DIP |
4500 |
百分百原裝正品 真實(shí)公司現(xiàn)貨庫存 本公司只做原裝 可 |
詢價 | ||
MITEL |
24+ |
DIP |
90000 |
一級代理商進(jìn)口原裝現(xiàn)貨、假一罰十價格合理 |
詢價 | ||
MITEL |
20+ |
DIP40 |
35830 |
原裝優(yōu)勢主營型號-可開原型號增稅票 |
詢價 | ||
MTTEL |
25+ |
CDIP40 |
504 |
全新原裝正品支持含稅 |
詢價 | ||
MIT |
10+ |
DIP |
7800 |
全新原裝正品,現(xiàn)貨銷售 |
詢價 | ||
MT |
23+ |
DIP |
540 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 |
