DS3251
| Parameters | |
|---|---|
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Number of Terminations | 144 |
| Terminal Finish | NOT SPECIFIED |
| Voltage - Supply | 3.135V~3.465V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Function | Line Interface Unit (LIU) |
| Qualification Status | COMMERCIAL |
| Interface | LIU |
| Number of Circuits | 1 |
| Current - Supply | 80mA |
| Telecom IC Type | PCM TRANSCEIVER |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 144-BGA, CSPBGA |
| Surface Mount | YES |
| Operating Temperature | 0°C~70°C |
| Packaging | Tray |
| Pbfree Code | no |
| Part Status | Obsolete |
DS3251 Overview
The 144-BGA, CSPBGA package reduces the amount of space on a board.For telecommunications equipment packing, the Tray method is used.In this case, Surface Mount is the mounting type.An 1-circuit makes up this telecom IC .Telecom circuit is possible to increase efficiency by providing 3.135V~3.465V with a higher voltage.Reliable performance can be offered when the operating temperature is set at 0°C~70°C.There are 144 terminations can be found in telecom switching configuration.3.3V is its supply voltage.The type of telecom IC it uses is PCM TRANSCEIVER.An electric current of 80mA is supplied to telecom equipment .
DS3251 Features
Available in the 144-BGA, CSPBGA package
PCM TRANSCEIVER as telecom IC type
DS3251 Applications
There are a lot of Rochester Electronics, LLC DS3251 Telecom applications.
- Codec function on telephone switch line cards
- Multi-Line E1 Interface Cards
- CSU/DSU E1/T1/J1 Interface
- Digital loop carrier (DLC)
- Set-Top Box
- E3/DS3 Access Equipment
- Digital cross connects (DSX-1)
- ISDN NT1/TA
- Private branch exchange (PBX)
- PBX (Private Branch Exchange)
