MT8930B中文资料PDF规格书
MT8930B规格书详情
Description
The MT8930B Subscriber Network Interface Circuit (SNIC) implements the CCITT I.430 and ANSI T1.605 Recommendations for the ISDN S and T reference points. Providing point-to-point and pointto-multipoint digital transmission, the SNIC may be used at either end of the subscriber line (NT or TE).
Features
• CCITT I.430 and ANSI T1.605 S/T interface
• Full-duplex 2B+D, 192 kbit/s transmission
• Link activation/deactivation
• D-channel access contention resolution
• Point-to-point, point-to-multipoint and star configurations
• Master (NT)/Slave (TE) modes of operation
• Exceeds loop length requirements
• Complete loopback testing capabilities
• On chip HDLC D-channel protocoller
• 8 bit Motorola/Intel microprocessor interface
• Controllerless or microprocessor-controlled operation
• Mitel ST-BUS interface
• Low power CMOS technology
• Single 5 volt power supply
Applications
• ISDN NT1
• ISDN S or T interface
• ISDN Terminal Adaptor (TA)
• Digital sets (TE1) - 4 wire ISDN interface
• Digital PABXs, Digital Line Cards (NT2)
产品属性
- 型号:
MT8930B
- 制造商:
MITEL
- 制造商全称:
Mitel Networks Corporation
- 功能描述:
Subscriber Network Interface Circuit
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
23+ |
DIP28 |
20000 |
全新原装假一赔十 |
询价 | |||
MITEL |
10+ |
PLCC-44 |
25 |
一级代理,专注军工、汽车、医疗、工业、新能源、电力 |
询价 | ||
96+ |
DIP28 |
3300 |
全新原装进口自己库存优势 |
询价 | |||
MITEL |
23+ |
SOP16 |
18000 |
询价 | |||
MITEL |
21+ |
PLCC44 |
13880 |
公司只售原装,支持实单 |
询价 | ||
MITEL |
18+ |
DIP28 |
12500 |
全新原装正品,本司专业配单,大单小单都配 |
询价 | ||
MITEL |
22+ |
PLCC-44 |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
MITEL |
2020+ |
DIP |
35000 |
100%进口原装正品公司现货库存 |
询价 | ||
Mitel/Mitel Corporation |
21+ |
PLCC-44 |
4493 |
优势代理渠道,原装正品,可全系列订货开增值税票 |
询价 | ||
MITEL |
22+ |
SMD |
2987 |
绝对全新原装现货供应! |
询价 |