DS21554LN
| Parameters | |
|---|---|
| Mount | Surface Mount |
| Mounting Type | Surface Mount |
| Package / Case | 100-LQFP |
| Number of Pins | 100 |
| Operating Temperature | -40°C~85°C |
| Packaging | Tray |
| Published | 2001 |
| JESD-609 Code | e0 |
| Pbfree Code | no |
| Part Status | Obsolete |
| Moisture Sensitivity Level (MSL) | 3 (168 Hours) |
| Terminal Finish | Tin/Lead (Sn/Pb) |
| Subcategory | Other Telecom ICs |
| Technology | CMOS |
| Voltage - Supply | 4.75V~5.25V |
| Terminal Position | QUAD |
| Terminal Form | GULL WING |
| Peak Reflow Temperature (Cel) | 240 |
| Supply Voltage | 5V |
| Terminal Pitch | 0.5mm |
| Reach Compliance Code | not_compliant |
| Time@Peak Reflow Temperature-Max (s) | 20 |
| Base Part Number | DS21554 |
| Function | Single-Chip Transceiver |
| Qualification Status | Not Qualified |
| Operating Supply Voltage | 3.3V |
| Power Supplies | 5V |
| Interface | E1, HDLC, J1, T1 |
| Operating Supply Current | 75mA |
| Max Supply Current | 75mA |
| Logic Function | Transceiver |
| Data Rate | 64 kbps |
| Number of Transmitters | 1 |
| RoHS Status | Non-RoHS Compliant |
| Lead Free | Contains Lead |
DS21554LN Overview
In order to save space on the board, 100-LQFP packages are used.The way of Tray is employed for telecommunications equipment packing.A Surface Mount mounting type is used.When the voltage for 4.75V~5.25V is provided, improved efficiency can be achieved.Operating temperatures of -40°C~85°C can ensure reliable performance.A Surface Mount-axis mounts telecom switching.The voltage it operates at is 5V.An interface with 100 pins is present on this telecom interface.Telecom switching's base part number of DS21554 can be a method to find more related parts.With the voltage of 3.3V as its supply voltage, designers have a great deal of flexibility.Telecom product operates with 75mA's supply current to give designers a lot of flexibility.Other Telecom ICs subcategories telecommunications device .Normal operation requires that the supply current be kept at 75mA.
DS21554LN Features
Available in the 100-LQFP package
Operating supply voltage of 3.3V
Operating supply current of 75mA
DS21554LN Applications
There are a lot of Maxim Integrated DS21554LN Telecom applications.
- Integrated Multi-Service Access Platforms (IMAPs)
- E1 Multiplexer
- SDH Multiplexers
- ATM Switches
- CSU/DSU E1 Interface
- ISDN NT1/TA
- SDH/SONET multiplexers
- DECT (Digital European Cordless Telephone) Base Stations
- Channel Banks
- Interfaces to DS3