PEB2084中文资料PDF规格书
PEB2084规格书详情
Overview
The PEB 2084, Quadruple Transceiver for S/T Interfaces (QUAT-S), implements four wire S/T interfaces used to link voice/data digital terminals to PBX subscriber lines and PBX trunk lines to the public ISDN. The QUAT-S is an optimized device for PBX applications but can also be used in Hubs and Multiplexers. It can handle up to four S/T interfaces simultaneously. While each channel is independently useable as S or T interface.
Features
• Four full duplex (B1 + B2 + D) S/T interface transceivers, each equipped with the following
functions:
– Analog S/T interfaces fully according to the CCITT I.430, ETSI 300.012 and ANSI T1.605 standards.
– 192 kbit/s transmission rate
– Receive timing recovery
– Conversion between pseudo-ternary and binary codes
– Conversion between S/T and IOM-2 frame structures
– Activation / deactivation procedures, triggered by primitives received over the IOM-2 interface or by info received from the line (e.g. detection of INFO1)
– Access to S and Q bits of S/T interface
– Execution of test loops
– Loop length up to 1.5 km (point-to-point)
– Frame alignment in trunk applications with maximum wander of ±50µs
– Logical S/T interface functions identical to PEB 2081, SBCX, for line card applications.
– Analog S/T line transceivers identical to PEB 2081, SBCX.
• IOM-2 interface
• D-channel access control
• Support for JTAG boundary scan test
• 1µCMOS technology with low power consumption
• + 5 V power supply
• P-MQFP-44 package
产品属性
- 型号:
PEB2084
- 制造商:
INFINEON
- 制造商全称:
Infineon Technologies AG
- 功能描述:
ICs for Communications Extended PCM Interface Controller
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SIEMENS |
23+ |
QFP |
4 |
现货库存 |
询价 | ||
INFINEON |
2023+ |
QFP-44 |
5800 |
进口原装,现货热卖 |
询价 | ||
2023+ |
QFP |
3000 |
进口原装现货 |
询价 | |||
INF |
最新 |
21589 |
原装正品 现货供应 价格优 |
询价 | |||
INFINEON |
23+ |
NA |
19960 |
只做进口原装,终端工厂免费送样 |
询价 | ||
INFINEON |
2020+ |
QFP |
350000 |
100%进口原装正品公司现货库存 |
询价 | ||
INFINEON? |
23+ |
QFP |
3700 |
绝对全新原装!现货!特价!请放心订购! |
询价 | ||
INFINEON |
22+ |
QFP |
6980 |
原装现货,可开13%税票 |
询价 | ||
INFINEON |
2022+ |
QFP |
57550 |
询价 | |||
SIEMENS |
16+ |
QFP |
985 |
进口原装现货/价格优势! |
询价 |