MLX71120 Datasheet, PDF (19/30 Pages) Melexis Microelectronic Systems – 300 to 930MHz FSK/FM/ASK Receiver

MLX71120
300 to 930MHz
FSK/FM/ASK Receiver
Pin No. Name
29 DTAO
I/O Type
CMOS
output
Functional Schematic
VCC
VCC
DTAO
220
29
Description
data output
30 ENRX
CMOS
input
VEE
VCC
VCC
ENRX
400
30
enable RX mode control
31 RFSEL
CMOS
input
VEE
VCC
VEE
VCC
receive frequency select
input
RFSEL
400
32
PRELIMINARY LNASEL CMOS
input
31
VEE
VCC
VEE
LNASEL
400
32
VEE
LNA select input
39010 71120
Rev. 005
Page 19 of 30
Data Sheet
Feb/08