XRT7298 DS3/E3/STS-1 Integrated Line Transmitter
The XRT7298 device is a fully integrated PCM line driver IC intended for DS3, E3 or SONET STS-1 applications. Markets for the device include digital cross connect system, CSU/DSU equipment, PCM test equipment and fiber optic terminals.
技术特性
- Fully Integrated Transmit Interface for DS3/E3/STS-1
- Integrated Pulse Shaping Circuit
- Compliance with Compatibility Bulletin 119, CCITT Recommendations G.703 and G.824, Bellcore TR-NWT-000499 ANSI T1.404
- Built-in B3ZS/HDB3 Encoder and Decoder
- Remote and Local Loopback Functions
- Single 5V Power Supply
- Contains Transmit Clock Duty Cycle Correction Circuit on Chip
- Pb-Free, RoHS Compliant Versions Offered
应用领域 APPLICATION
- Interface for SONET, DS3 and E3 Network Equipment
- Digital Cross Connect Systems
- CSU/DSU Equipment
- PCM Test Equipment
- Fiber Optic Terminals
订购信息 Ordering Information
| 器件型号 |
有害物质限制 |
最低温度 |
最高温度 |
状态 |
立刻购买 |
申请样片 |
| XRT7298IW |
|
-40 |
85 |
Active |
|
|
| XRT7298IW-F |
|
-40 |
85 |
Active |
|
技术指标
| 频道数量 |
1 |
| 数据传输速率(s) |
DS3, E3, STS-1 |
| Clk Rec |
No |
| 短途/长途 |
n/a |
| 温度.范围 |
Ind. |
| OpPwr Sup/Max Cur |
5V ±5%, 133mA |
| 封装 |
SOJ-28, PDIP-28 |
功能框图 Functional Block Diagram
|
