DS3143
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 144-BGA, CSPBGA |
| Surface Mount | YES |
| Number of Pins | 144 |
| Operating Temperature | 0°C~70°C |
| Packaging | Bulk |
| Published | 2003 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 1 (Unlimited) |
| Number of Terminations | 144 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Digital Transmission Controllers |
| Technology | BIPOLAR |
| Voltage - Supply | 3.135V~3.465V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS3143 |
| Function | Framer, Line Interface Unit (LIU) |
| Operating Supply Voltage | 3.3V |
| Interface | LIU |
| Number of Circuits | 3 |
| Max Supply Current | 250mA |
| Current - Supply | 225mA |
| Data Rate | 2.048 Mbps |
| Height Seated (Max) | 1.75mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
DS3143 Overview
A 144-BGA, CSPBGA package saves space on a board.A Bulk-packing method is used to pack telecommunications equipment.A Surface Mount mounting type is used.Telecommunications equipment consists of 3 circuits.The voltage supplied to 3.135V~3.465V can improve efficiency.0°C~70°C is a temperature setting that is reliable when telecom switching comes to performance.As part of its configuration, it includes 144 terminations.The supply voltage it operates with is 3.3V.The telecom interface has 144 pins.DS3143 can be used to locate related parts based on telecom switching's base part number.A current of 225mA is used as the supply current.The telecom circuit operates with a supply voltage of 3.3V, giving designers a great deal of freedom.Digital Transmission Controllers includes telecommunications device as a subcategory.Normally, the supply current should remain at 250mA.
DS3143 Features
Available in the 144-BGA, CSPBGA package
Operating supply voltage of 3.3V
DS3143 Applications
There are a lot of Maxim Integrated DS3143 Telecom applications.
- T1 Digital Cross Connects (DSX-1)
- PBXs channel bank
- Wireless base stations
- E1 LAN/WAN Routers
- E1 Rates PCM Line Interface
- Fiber
- SONET/SDH terminal
- SDH/SONET multiplexers
- DECT (Digital European Cordless Telephone) Base Stations
- E1 Multiplexer
