XE1202 Datasheet (Xemics) - integrated UHF transceiver

XE1202, integrated UHF transceiver

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 p

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 /

XE1202 Features

* Programmable RF output power: up to +15dBm High reception sensitivity: down to

* 113dBm Low power consumption: RX=14mA; TX = 48mA @15 dBm output power Supply voltage down to 2.7V Wide