RFM210LW Datasheet, PDF (5/17 Pages) List of Unclassifed Manufacturers – Low-Cost Consumer Electronics Applications

RFM210LW
1.3 Receiver Specifications
Table 4. Receiver Specifications
Parameter
Frequency Range
Symbol Rate
Sensitivity
Saturation Input Signal
Level
Working Current
Sleep Current
Symbol
Conditions
F_RF
SR
F_RF = 315 MHz, SR = 2.4 kbps, BER =
S₃₁₅
0.1%
S_433.92
F_RF = 433.92 MHz, SR = 1 kbps, BER =
0.1%
Min Typ Max
300
480
0.1
3.4
-109
-108
Unit
MHz
kbps
dBm
dBm
P_LVL
10
dBm
I_DD
I_SLEEP
F_RF = 315 MHz
F_RF = 433.92 MHz
When sleep timer is off
3.5
mA
3.8
mA
60
nA
Frequency Resolution
Frequency Synthesizer
Settle Time
Blocking Immunity
Image Rejection Ratio
Input 3^rd Order Intercept
Point
Receiver Bandwidth
Receiver Start-up Time
F_RES
T_LOCK From XOSC settled
SR = 1 kbps, ±1 MHz offset, CW
interference
SR = 1 kbps, ±2 MHz offset, CW
BI
interference
SR = 1 kbps, ±10 MHz offset, CW
interference
IMR IF = 280 kHz
Two tone test at 1 MHz and 2 MHz
IIP3 offset frequency. Maximum system
gain settings
BW
From power up to receive
T_START-UP
24.8
150
52
74
75
35
-25
200
7.3
Hz
us
dB
dB
dB
dB
dBm
kHz
ms
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