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| Part Number | TDA5221XUMA1 | TDA5225XUMA1 | TDA5231XUMA1 | TDA5201XUMA1 | TDA5211XUMA1 | TDA5220XUMA1 |
|---|---|---|---|---|---|---|
| Manufacturer | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies | Infineon Technologies |
| Product Status | Last Time Buy | Active | Obsolete | Last Time Buy | Last Time Buy | Last Time Buy |
| Frequency | 300MHz ~ 340MHz | 300MHz ~ 320MHz, 425MHz ~ 450MHz, 863MHz ~ 870MHz, 902MHz ~ 928MHz | 302MHz ~ 320MHz | 310MHz ~ 350MHz | 310MHz ~ 350MHz | 810MHz ~ 870MHz, 400MHz ~ 440MHz |
| Sensitivity | -113dBm | -119dBm | -111dBm | -107dBm | -113dBm | -110dBm |
| Data Rate (Max) | 100kbps | - | 20kbps | - | 100kbps | 100kbps |
| Modulation or Protocol | ASK, FSK | ASK, FSK | ASK, FSK | ASK | ASK, FSK | ASK, FSK |
| Applications | RKE, Remote Control Systems | RKE, TPM, Security Systems | RKE, TPM, Security Systems | Alarm Systems, Communication Systems | Alarm Systems, Communication Systems | RKE, Remote Control Systems |
| Current - Receiving | 6.2mA | 12mA | 8.4mA | 4.8mA | 7.5mA | 5.9mA |
| Data Interface | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount |
| Memory Size | - | - | - | - | - | - |
| Antenna Connector | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount | PCB, Surface Mount |
| Features | - | RSSI Equipped | - | - | - | - |
| Voltage - Supply | 4.5V ~ 5.5V | 3V ~ 3.6V, 4.5V ~ 5.5V | 3V ~ 3.6V, 4.5V ~ 5.5V | 4.5V ~ 5.5V | 5V | 4.5V ~ 5.5V |
| Operating Temperature | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 105°C | -40°C ~ 85°C | -40°C ~ 105°C | -40°C ~ 105°C |
| Mounting Type | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount | Surface Mount |
| Package / Case | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) | 28-TSSOP (0.173", 4.40mm Width) |
| Supplier Device Package | PG-TSSOP-28 | PG-TSSOP-28 | PG-TSSOP-28 | PG-TSSOP-28 | PG-TSSOP-28 | PG-TSSOP-28 |
