ml2722 Sirenza Microdevices, ml2722 Datasheet - Page 3

• Manufacturer Part Number: ml2722
• Description: 900mhz Low-if 1.5mbps Fsk Transceiver
• Manufacturer: Sirenza Microdevices

DS2722-F-06
ANTENNA
SWITCH
DIODE
RF PIN
SIMPLIFIED APPLICATIONS DIAGRAM
SWITCH
DRIVERS
PA
LNA
MATCHING
NETWORK
FILTER
Figure 1. Simplified Application Diagram
PAON,
TPC
TRFO
RRFI
2
FINAL DATASHEET
BUFFER
ML2722
TX RF
IMAGE
REJECT
MIXER
QUADRATURE
DIVIDE BY 2
1.83GHz VCO
PLL
VTUNE
IF DEMOD
CIRCUITS
CONTROL
TX DATA
LOGIC
FILTER
FILTER
LOOP
QPO
DECEMBER 2005
DOUT
RSSI
REF
DIN
VCC5
3
2
ML2722
CLK,
DATA,
EN
XCEN,
RXON
PROTECTION
CIRCUITS
BASEBAND
BATTERY
AND
IC
3