MT8924中文资料PDF规格书
MT8924规格书详情
Description
The MT8924 is designed to provide conference call capability in digital switching systems. It allows up to 10 independent conferences to be set for up to 32 PCM voice channels.
A/µ-Law companded data from the PCM input port is converted to linear format, processed by a dedicated arithmetic unit, re-converted to companded format and then sent to the PCM output port.The PCM output signal contains all the information of each channel connected in conference except its own.
Programmable attenuation and noise suppression are provided for channels connected in conference or transparent mode. Additionally, an input for an external tone is featured that can be used as a signal to indicate to connected parties that they are on a conference call.
Features
• Supports up to 10 independent conferences for up to 32 PCM Voice Channels
• ST-BUS compatible 2.048 Mb/s PCM Serial
Interface (also supports 1.536 Mb/s and 1.544 Mb/s data rates)
• Per channel digital gain control (0/-3/-6 dB)
• Parallel microprocessor port for device control
• Programmable noise suppression
• External Tone Input
• Pin selectable A/µ-Law format
• Low power CMOS technology
• Available in 24 Pin PDIP and SOIC packages
Applications
• Digital PBX / KTS
• Conference bridges
• Digital C.O. switches
产品属性
- 型号:
MT8924
- 制造商:
MITEL
- 制造商全称:
Mitel Networks Corporation
- 功能描述:
PCM Conference Circuit(PCC) Preliminary Information
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
MITEL |
16+ |
DIP |
850 |
原装现货假一罚十 |
询价 | ||
MT |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
MT |
9509+ |
PDIP |
6549 |
全新原装,支持实单,假一罚十,德创芯微 |
询价 | ||
MITEL |
2020+ |
DIP24 |
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 | ||
MITEL |
2020+ |
DIP-28 |
16800 |
绝对原装进口现货,假一赔十,价格优势! |
询价 | ||
MT |
9509+ |
PDIP |
16 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
MT |
PDIP |
6949 |
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 | |||
MITEL |
2320+ |
DIP24 |
562000 |
16年只做原装原标渠道现货终端BOM表可配单提供样品 |
询价 | ||
MITEL |
24+ |
DIP24 |
990000 |
明嘉莱只做原装正品现货 |
询价 | ||
MT |
2016+ |
DIP |
6528 |
只做原厂原装现货!终端客户个别型号可以免费送样品! |
询价 |