RFRXD0920-I/LQ Microchip Technology, RFRXD0920-I/LQ Datasheet - Page 17

• Manufacturer Part Number: RFRXD0920-I/LQ
• Description: MODULE RCVR 868/915MHZ ASK/FSK
• Manufacturer: Microchip Technology
• Type: RF Receiversr

Specifications of RFRXD0920-I/LQ

• Package / Case: 32-LQFP
• Frequency: 800MHz ~ 930MHz
• Sensitivity: -106dBm
• Data Rate - Maximum: 80 kbps
• Modulation Or Protocol: ASK, FM, FSK
• Applications: Home Automation, Remote Sensing, RKE
• Current - Receiving: 9.2mA
• Data Interface: PCB, Surface Mount
• Antenna Connector: PCB, Surface Mount
• Voltage - Supply: 2.5 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Operating Frequency: 930 MHz
• Operating Supply Voltage: 3.3 V, 5 V
• Maximum Operating Temperature: + 85 C
• Minimum Operating Temperature: - 40 C
• Mounting Style: SMD/SMT
• Supply Current: 8 mA
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Features: -
• Memory Size: -
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

FIGURE 3-13: FSK APPLICATION CIRCUIT
 2003 Microchip Technology Inc.
pF
C13
1000
OUT
OUT
GAIN
OPA
IN
FBC2
FBC1
IN
IN
OUT
SS
DD
DD
DD
1IF+
SS
1IF-
SS
DEM
2IF
1IF
V
V
V
V
V
V
2IF
LNA
1IF
LNA
MIXER2
Preliminary
rfRXD0420/0920
OUT+
OUT-
ENRX
XTAL
DD
DEM
DEM
SS
SS
LF
V
V
V
DS70090A-page 17