Parameters |
Factory Lead Time |
1 Week |
Mounting Type |
Surface Mount |
Package / Case |
48-VFQFN Exposed Pad |
Operating Temperature |
-40°C~85°C |
Packaging |
Tube |
Series |
ProSLIC® |
Pbfree Code |
yes |
Part Status |
Active |
Moisture Sensitivity Level (MSL) |
3 (168 Hours) |
Voltage - Supply |
3.3V |
Interface |
3-Wire, PCM |
Number of Circuits |
2 |
Telecom IC Type |
DIGITAL SLIC |
RoHS Status |
Non-RoHS Compliant |
SI32281-A-GM Overview
A 48-VFQFN Exposed Pad package saves space on a board.Telecommunications equipment is packed according to Tube's method.A Surface Mount mounting type is used.An 2-circuit makes up this telecom IC .Telecom circuit is possible to increase efficiency by providing 3.3V with a higher voltage.Telecom switching is possible to achieve reliable performance when the operating temperature is set at -40°C~85°C.As a telecom IC, DIGITAL SLIC is used.This part can perform many functions similar to the electronic parts under the ProSLIC? series.
SI32281-A-GM Features
Available in the 48-VFQFN Exposed Pad package
DIGITAL SLIC as telecom IC type
SI32281-A-GM Applications
There are a lot of Silicon Labs SI32281-A-GM Telecom applications.
- LAN Routers
- ISDN NT1/TA
- Microwave transmission systems
- T1/E1/J1 add/drop multiplexers (MUX)
- Channel Banks
- Wireless local loop (WLL)
- Intelligent PBX
- Cable Telephony
- Switches
- Set-Top Box