ADF7023-J

Data Sheet High Performance, Low Power, ISM Band FSK/GFSK/MSK/GMSK Transceiver IC ADF7023-J FEATURES Ultralow power, high performance transceiver Frequency bands: 902 MHz to 958 MHz Data rates supported: 1 kbps to 300 kbps 2.2 V to 3.6 V power supply Single-ended and differential power amplifiers (PAs) Low IF receiver with programmable IF bandwidths 100 kHz, 150 kHz, 200 kHz, 300 kHz Receiver sensitivity (BER) −116 dBm at 1.0 kbps, 2FSK, GFSK −107.5 dBm at 38.4 kbps, 2FSK, GFSK −106.5 dBm at 50 kbps, 2FSK, GFSK −105 dBm at 100 kbps, 2FSK, GFSK −104 dBm at 150 kbps, GFSK, GMSK −103 dBm at 200 kbps, GFSK, GMSK −100.5 dBm at 300 kbps, GFSK, GMSK Very low power consumption 12.8 mA in PHY_RX mode (maximum front-end gain) 11.9 mA in PHY_RX mode (AGC off, ADC off) 24.1 mA in PHY_TX mode (10 dBm output, single-ended PA) 0.75 µA in PHY_SLEEP mode (32 kHz RC oscillator active) 1.28 µA in PHY_SLEEP mode (32 kHz XTAL oscillator active) 0.33 µA in PHY_SLEEP mode (Deep Sleep Mode 1) RF output power of −20 dBm to +13.5 dBm (single-ended PA) RF output power of −20 dBm to +10 dBm (differential PA) Patented fast settling automatic frequency control (AFC) Digital received signal strength indication (RSSI) Integrated PLL loop filter and Tx/Rx switch Fast automatic voltage controlled oscillator (VCO) calibration Automatic synthesizer bandwidth optimization On-chip, low power, custom 8-bit processor Radio control Packet management Smart wake mode SPORT mode support High speed synchronous serial...