MT8924中文资料MITEL数据手册PDF规格书
MT8924规格书详情
描述 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.
特性 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 |
20+ |
PLCC28 |
35830 |
原装优势主营型号-可开原型号增税票 |
询价 | ||
MITEL |
25+ |
DIP |
18000 |
原厂直接发货进口原装 |
询价 | ||
MITEL |
25+ |
PLCC28 |
4500 |
全新原装、诚信经营、公司现货销售! |
询价 | ||
Mitel |
25+ |
13 |
公司优势库存 热卖中!! |
询价 | |||
24+ |
700 |
本站现库存 |
询价 | ||||
MTTEL |
23+ |
DIP-18 |
5000 |
原装正品,假一罚十 |
询价 | ||
MT |
22+ |
DIP24 |
20000 |
公司只做原装 品质保障 |
询价 | ||
MITEL |
2447 |
DIP24 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
询价 | ||
MITEL |
24+ |
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 |


