XE1202

Data Sheet XE1202 QAMP VDDD VDDF VDDP IAMP VDDA VDD www.DataSheet4U.com IAmp QAmp SCAN I RFA LNA RFB Q AMP BPF AMP Limiter DCLK FSK Demod. Bit Sync. DATAOUT AMP BPF AMP Limiter Pattern Recognition LO Buff. Phase Shifter Prog. divider RSSI FEI PATTERN MODE 0 MODE 1 Control Logic modulator /n Synthesizer POR Oscillator /n Clock Out I Ref MODE 2 SI SO RFOUT PA VCO PFD SCK EN DATAIN VSSD VSSF VSSF VSSP VSSP CLKOUT TSUPP TKA TKB XTA XTB LFB TVCO VSSA XE1202 433MHz / 868MHz / 915MHz Low-power, integrated UHF transceiver GENERAL DESCRIPTION The XE1202 is a single chip transceiver operating in the 433, 868 and 915MHz license free ISM (Industry Scientific and Medical) frequency bands. Its highly integrated architecture allows for minimum external components while maintaining design flexibility. All major RF communication parameters are programmable and most of them can be dynamically set. The XE1202 offers the unique advantage of narrow-band and wide-band communication, this without the need to modify the number or parameters of the external components. The XE1202 is optimized for low power consumption while offering high RF output power and channelized operation suited for both the European (ETSI-300-220) and the North American (FCC part 15) regulatory standards KEY PRODUCT FEATURES Programmable RF output power: up to +15dBm High reception sensitivity: down to –113dBm Low power consumption: RX=14mA; TX = 48mA @15 dBm output po...