DS21552LN
| 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 |
| 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 | DS21552 |
| 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 |
DS21552LN Overview
In order to save space on the board, 100-LQFP packages are used.In order to pack telecommunications equipment, Tray is used.Surface Mount is used as telecommunications equipment mounting type.The supply voltage of 4.75V~5.25V can increase efficiency.Using -40°C~85°C as the operating temperature can result in reliable performance.The mounting is in the way of Surface Mount.A 5V supply voltage is required to operate it.The 100 pins on this interface are used for telecom.By using telecom switching's base part number of DS21552, it is possible to find more related parts.For designers, telecom product offers a great deal of flexibility by operating on the 3.3V supply voltage.Telecom product operates with the supply current of 75mA to provide much flexibility for designers.Other Telecom ICs is a subcategory of telecommunications device .Normally, the supply current should remain at 75mA.
DS21552LN Features
Available in the 100-LQFP package
Operating supply voltage of 3.3V
Operating supply current of 75mA
DS21552LN Applications
There are a lot of Maxim Integrated DS21552LN Telecom applications.
- Multiplexers
- Add/Drop multiplexers (ADMs)
- E2 Rates PCM Line Interface
- T1 Digital Cross Connects (DSX-1)
- Fault Tolerant Systems
- Private branch exchange (PBX)
- High-Density T1/E1/J1 interfaces for Multiplexers
- T1/E1/J1 Multiplexer and Channel Banks
- Hybrid fiber coax (HFC)
- Remote wireless modules
