DS3144N
| Parameters | |
|---|---|
| Supply Voltage | 3.3V |
| Terminal Pitch | 1mm |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS3144 |
| Function | Framer, Line Interface Unit (LIU) |
| Operating Supply Voltage | 3.3V |
| Interface | LIU |
| Number of Circuits | 4 |
| Max Supply Current | 320mA |
| Current - Supply | 290mA |
| Data Rate | 2.048 Mbps |
| Height Seated (Max) | 1.75mm |
| Length | 13mm |
| Width | 13mm |
| Radiation Hardening | No |
| RoHS Status | Non-RoHS Compliant |
| Mounting Type | Surface Mount |
| Package / Case | 144-BGA, CSPBGA |
| Surface Mount | YES |
| Number of Pins | 144 |
| Operating Temperature | -40°C~85°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 |
DS3144N Overview
To save board space, the 144-BGA, CSPBGA package is used.Telecommunications equipment is packed according to Bulk's method.Telecommunications equipment is mounted with type Surface Mount.Telecommunications equipment consists of 4 circuits.The voltage supplied to 3.135V~3.465V can improve efficiency.Telecom switching is possible to achieve reliable performance when the operating temperature is set at -40°C~85°C.Configuration of the telecom circuit shows 144 terminations.It requires a supply voltage of 3.3V.144 pins are present on this telecom interface.DS3144 is the base part number, which can be used to find more related parts.A 290mA-volt supply current is used to operate telecom equipment .The supply voltage of 3.3V enables designers to have a great deal of flexibility.Digital Transmission Controllers is a subcategory of telecommunications device .When the supply current is at 320mA, the telecom IC will operate normally.
DS3144N Features
Available in the 144-BGA, CSPBGA package
Operating supply voltage of 3.3V
DS3144N Applications
There are a lot of Maxim Integrated DS3144N Telecom applications.
- Digital Modems
- Interfaces to E3
- Fiber In The Loop (FITL)
- Digital Cross-connect Systems (DCS)
- Dual battery supply voltage SLICs
- Inverse Multiplexing for ATM (IMA) Wireless Base Stations
- Fault Tolerant Systems
- LAN Routers
- Fractional T1/E1/J1
- Frame Relay Switches and Access Devices (FRADS)