AMICCOM A7103B
315/433/868/915MHz ASK/FSK Transceiver
| Part No. | A7103B |
|---|---|
| Datasheet | A7103B Download |
| Manufacturer |  AMICCOM |
| Description | 315/433/868/915MHz ASK/FSK Transceiver |
| Buy | Stock & Price |
APPLICATIONS
Remote Control. AMR (Auto Meter Reading). Security system. TPMS (Tire Pressure Measure System).FEATURES
．A7103A for 315MHz/433MHz, A7103B for 868/ 915MHz. ．High link budget: Distance up to 1Km is possible. For 433MHz, Tx +10dBm, Rx -108dBm@ FSK 20Kbps BER<10E-3. -109dBm @ ASK 20Kbps BER<10E-3. ．Very low current consumption: Typical Tx 14.5mA @ FSK, 7.5mA@ ASK. Rx 8.5mA. ．Very simple control interface: 3~6 control signals. ．Support multi channels. ．High integration: VCO, PLL, PA, LNA, Image Reject Mixer, IF Filter, Limiter, RSSI, Data Slicer, AFC, AGC… ．Very few external components: No need external filters. ．Build in image rejection mixer. Selectable IF band width (100, 200, 300 KHz). ．Wide operating range: VDD=2.2~3.3V (IO 2.0~4.2V). T=-40~+85/125℃. ．Auto ramp-up sequence control to optimize power consumption. XtalÆPLLÆ T/RX. ．One receiver for different systems: Switching between ASK/FSK is possible. ．Auto calibration to compensate process/temperature/voltage variation. ．Support typical 4/12/13.56/16MHz low cost crystal.
