DS21FT44N+
| Parameters | |
|---|---|
| Mounting Type | Surface Mount |
| Package / Case | 300-BBGA |
| Surface Mount | YES |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2002 |
| JESD-609 Code | e1 |
| Pbfree Code | yes |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 5 (48 Hours) |
| Number of Terminations | 300 |
| ECCN Code | EAR99 |
| Terminal Finish | Tin/Silver/Copper (Sn/Ag/Cu) |
| HTS Code | 8542.39.00.01 |
| Technology | CMOS |
| Voltage - Supply | 2.97V~3.63V |
| Terminal Position | BOTTOM |
| Terminal Form | BALL |
| Peak Reflow Temperature (Cel) | 260 |
| Number of Functions | 1 |
| Supply Voltage | 3.3V |
| Terminal Pitch | 1.27mm |
| Time@Peak Reflow Temperature-Max (s) | 30 |
| Base Part Number | DS21FT44 |
| Pin Count | 300 |
| JESD-30 Code | S-PBGA-B300 |
| Qualification Status | Not Qualified |
| Interface | Parallel/Serial |
| Current - Supply | 225mA |
| Telecom IC Type | FRAMER |
| Height Seated (Max) | 2.53mm |
| Length | 27mm |
| Width | 27mm |
| RoHS Status | ROHS3 Compliant |
DS21FT44N+ Overview
In order to save space on the board, the 300-BBGA package is used.For packing, Tray is used.The mounting type of this telecom circuit is Surface Mount.The voltage supplied to 2.97V~3.63V can improve efficiency.The operating temperature set at -40°C~85°C can offer reliable performance.There are 300 terminations can be found in telecom switching configuration.A 3.3V supply voltage is required to operate it.The DS21FT44 base part number can be used to find more related parts.The telecom IC type is FRAMER.A 225mA supply current is required to operate telecom equipment .A 1 function is configured when designing.A 300 telecom product's pins are designed for the configuration of that telecom product.
DS21FT44N+ Features
Available in the 300-BBGA package
FRAMER as telecom IC type
DS21FT44N+ Applications
There are a lot of Maxim Integrated DS21FT44N+ Telecom applications.
- Wireless base stations
- Channel Service Units (CSUs): T1/E1/J1
- Home Gateway
- Digital Access Cross-connect System (DACs)
- Network Multiplexing and Terminating Equipment
- ISDN Primary Rate Interfaces (PRA)
- Cable Telephony
- Fiber in the loop (FITL)
- Fiber to the Home (FTTH)
- DECT (Digital European Cordless Telephone) Base Stations
