DS21Q348 Overview
To save board space, the 144-BBGA package is used.For packing, Tube is used.The mounting type is Surface Mount.Telecom circuit is possible to increase efficiency by providing 3.135V~3.465V with a higher voltage.0°C~70°C is a temperature setting that is reliable when telecom switching comes to performance.Telecom switching configuration contains 144 terminations.A 3.3V supply voltage is required to operate it.It uses a PCM TRANSCEIVER type telecom IC.66mA is the supply current.
DS21Q348 Features
Available in the 144-BBGA package
PCM TRANSCEIVER as telecom IC type
DS21Q348 Applications
There are a lot of Rochester Electronics, LLC DS21Q348 Telecom applications.
- PCM Test Equipment
- M13 MUX
- Digital Cross Connect Systems
- Channel Banks
- Inverse Multiplexing for ATM (IMA)
- Voice over IP/DSL
- Wireless base stations
- Interfaces to SONET STS-1 Networks
- Dual battery supply voltage SLICs
- Digital access cross connects
