RFM31B-868-D QUASAR, RFM31B-868-D Datasheet - Page 4
RFM31B-868-D
Manufacturer Part Number
RFM31B-868-D
Description
MODULE, RECEIVER, -118DB, 868MHZ
Manufacturer
QUASAR
Datasheet
1.RFM31B-868-D.pdf
(57 pages)
Specifications of RFM31B-868-D
Modulation Type
FSK, GFSK, OOK
Sensitivity
-121dBm
Power Supply
1.8V To 3.6V
Supply Current
18.5mA
Data Rate Max
256Kbps
Lead Free Status / RoHS Status
Lead free / RoHS Compliant
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Table 1. DC Characteristics
1. Electrical Specifications
Supply Voltage Range
Power Saving Modes
TUNE Mode Current
RX Mode Current
Tel: +86-755-82973805
Parameter
I
Sensor-LBD
I
I
Symbol
Sensor-TS
Shutdown
I
Standby
I
I
Fax: +86-755-82973550
I
Ready
V
Sleep
Tune
I
RX
DD
Low Power Digital Regulator ON (Register values retained)
(Register values retained) and Main Digital Regulator OFF
all other blocks OFF. Crystal Oscillator buffer disabled
Main Digital Regulator and Low Battery Detector ON,
Main Digital Regulator and Temperature Sensor ON,
RC Oscillator and Low Power Digital Regulator ON
and Main Digital Regulator, and RC Oscillator OFF
Crystal Oscillator and Main Digital Regulator ON,
Crystal Oscillator and all other blocks OFF
Crystal Oscillator and all other blocks OFF
Synthesizer and regulators enabled
and Low Power Digital Regulator OFF
RC Oscillator, Main Digital Regulator,
E-mail: sales@hoperf.com http://www.hoperf.com
Conditions
Min
1.8
—
—
—
—
—
—
—
—
18.5
Typ
450
800
3.0
8.5
15
RFM31B
1
1
1
Max Units
800
3.6
50
—
—
—
—
—
—
mA
mA
nA
nA
µA
µA
µA
µA
V
4
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