ATA5812 Datasheet | Atmel

Features - High FSK Sensitivity: - 106 d Bm at 20 Kbit/s/- 109.5 d Bm at 2.4 Kbit/s (433.92 MHz) - High ASK Sensitivity: - 112.5 d Bm at 10 Kbit/s/- 116.5 d Bm at 2.4 Kbit/s (433.92 MHz) - Low Supply Current: 10.5 m A in RX and TX Mode (3V/TX with 5 d Bm) - Data Rate 1 to 20 Kbit/s Manchester FSK, 1 to 10 Kbit/s Manchester ASK - ASK/FSK Receiver Uses a Low-IF Architecture with High Selectivity, Blocking and Low Intermodulation (Typical Blocking 55 d B at ±750 k Hz/61 d B at ±1.5 MHz and 70 d B at ±10 MHz, System I1d BCP = - 30 d Bm/System IIP3 = - 20 d Bm) - 226 k Hz IF Frequency with 30 d B Image Rejection and 170 k Hz Usable IF Bandwidth - Transmitter Uses Closed Loop Fractional-N Synthesizer for FSK Modulation with a High PLL Bandwidth and an Excellent Isolation between PLL and PA - Tolerances of XTAL pensated by Fractional-N Synthesizer with 800 Hz RF Resolution - Integrated RX/TX-Switch, Single-ended RF Input and Output - RSSI (Received Signal Strength...