MLX71120 Datasheet, PDF (17/30 Pages) Melexis Microelectronic Systems – 300 to 930MHz FSK/FM/ASK Receiver

MLX71120
300 to 930MHz
FSK/FM/ASK Receiver
Pin No. Name
14 MODSEL
I/O Type
CMOS
input
Functional Schematic
VCC
VCC
MODSEL
400
14
Description
modulation select input
15 SLCSEL CMOS
input
VEE
VCC
VEE
VCC
SLCSEL
400
15
slicer mode select input
16 DF2
analog
I/O
VEE
VCC
VEE
VCC
data filter connection 2
17 DF1
18 DFO
19 SLC
DF2
PRELIMINARY analog
I/O
analog
output
16
DF1
17
400
VEE
VCC
400
VEE
VCC
DFO
400
18
VCC
data filter connection 1
data filter output
VEE
analog
VCC
input
slicer reference input
SLC
400
19
100k
20 PDP
analog
output
VEE
VCC
PDP
400
20
VCC
peak detector
positive output
VEE
39010 71120
Rev. 005
Page 17 of 30
Data Sheet
Feb/08