MLX71121_15 Datasheet, PDF (21/29 Pages) Melexis Microelectronic Systems – FSK/OOK Receiver

MLX71121
300 to 930MHz
FSK/OOK Receiver
4 Technical Data
4.1 Absolute Maximum Ratings
Operation beyond absolute maximum ratings may cause permanent damage of the device.
Parameter
Supply voltage
Input voltage
Storage temperature
Junction temperature
Thermal Resistance
Power dissipation
Electrostatic discharge
Symbol
Condition
Min
V_CC
0
V_IN
-0.3
T_STG
-55
T_J
R_thJA
P_diss
V_ESD
HBM according to MIL STD
833D, method 3015.7
±1
Max
7
V_CC +0.3
150
150
22
0.12
Unit
V
V
°C
°C
K/W
W
kV
4.2 Normal Operating Conditions
Parameter
Supply voltage
Operating temperature
Operating temperature
Input low voltage (CMOS)
Input high voltage (CMOS)
Input frequency range
First IF range
LO1 range (VCO frequency)
LO2 range
XOSC frequency
CLKO frequency
FSK deviation
Data rate OOK
Data rate FSK
Symbol
V_CC
T_A
T_A
V_IL
V_IH
f_RF
f_IF1
f_LO1
f_LO2
f_REF
f_CLK
f
R_OOK
R_FSK
Condition
C version
K version
ENRX, SEL pins
ENRX, SEL pins
RFSEL=0
RFSEL=1
RFSEL=0
RFSEL=1
f_LO1 = 24*f_REF
RFSEL=0, f_LO2 = f_LO1 / 4
RFSEL=1, f_LO2 = f_LO1 / 2
set by the crystal
f_CLK = f_REF / 8
bi-phase code
NRZ
bi-phase code
NRZ
Min
2.1
-10
- 40
0.7*V_CC
300
610
100
200
400
100
200
16
2.0
±10
Max
5.5
70
125
0.3*V_CC
470
930
170
310
640
160
320
27
3.375
±100
50
100
50
100
Unit
V
C
C
V
V
MHz
MHz
MHz
MHz
MHz
MHz
kHz
kbps
39010 71121
Rev. 012
Page 21 of 29
Data Sheet
Mar/15