MLX71121_15 Datasheet, PDF (18/29 Pages) Melexis Microelectronic Systems – FSK/OOK Receiver

Pin No. Name
15 SLCSEL
I/O Type
CMOS
input
16 DF2
analog
I/O
17 DF1
analog
I/O
18 DFO
analog
output
19 SLC
analog
input
20 PDP
analog
output
21 PDN
analog
output
Functional Schematic
VCC
VCC
SLCSEL
400
15
VEE
VCC
VEE
VCC
DF2
16
DF1
17
400
VEE
VCC
400
VEE
VCC
DFO
18
400
VEE
VCC
SLC
19
400
VEE
VCC
PDP
20
400
VEE
VCC
PDN
400
21
VEE
VCC
100k
VCC
MLX71121
300 to 930MHz
FSK/OOK Receiver
Description
slicer mode select input
data filter connection 2
data filter connection 1
data filter output
slicer reference input
peak detector
positive output
peak detector
negative output
39010 71121
Rev. 012
Page 18 of 29
Data Sheet
Mar/15