Parameters |
Mounting Type |
Surface Mount |
Package / Case |
144-BBGA |
Supplier Device Package |
144-PBGA (17x17) |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Part Status |
Obsolete |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Voltage - Supply |
4.75V~5.25V |
Function |
Line Interface Unit (LIU) |
Interface |
LIU |
Current - Supply |
95mA |
RoHS Status |
Non-RoHS Compliant |
DS21Q48A3N Overview
A 144-BBGA package is used to reduce board space requirements.In order to pack telecommunications equipment, Tube is used.The mounting type is Surface Mount.A higher supply voltage for 4.75V~5.25V will improve efficiency.Reliable performance can be offered when the operating temperature is set at -40°C~85°C.The supply current is 95mA.
DS21Q48A3N Features
Available in the 144-BBGA package
DS21Q48A3N Applications
There are a lot of Rochester Electronics, LLC DS21Q48A3N Telecom applications.
- CSU/DSU E1/T1/J1 Interface
- Fiber In The Loop (FITL)
- Interfaces to SONET STS-1 Networks
- Home Gateway
- CSU/DSU E1 Interface
- Central office
- Interfaces to E3
- Digital Modems
- Voice over packet gateways
- ISDN Primary Rate Interfaces (PRA)