RFM22B-868-D QUASAR, RFM22B-868-D Datasheet - Page 10

• Manufacturer Part Number: RFM22B-868-D
• Description: MODULE, TRANSCEIVER, 20DB, 868MHZ
• Manufacturer: QUASAR

Specifications of RFM22B-868-D

• Modulation Type: FSK, GFSK, OOK
• Data Rate Max: 256Kbps
• Sensitivity: -121dBm
• Supply Voltage Range: 1.8V To 3.6V
• Supply Current: 85mA
• Interface Type: SPI
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

Table 8. Absolute Maximum Ratings
V
Instantaneous V
Sustained V
Voltage on Digital Control Inputs
Voltage on Analog Inputs
RX Input Power
Operating Temperature Range (special crystal is used on the module) T
Operating Temperature Range (Normal crystal is used on the module) T
Thermal Impedance θ
Storage Temperature Range T
Note:
DD
Tel: [phone]
to GND
These are stress ratings only and functional operation of the device at or beyond these ratings in the operational
sections of the specifications is not implied. Exposure to absolute maximum rating conditions for extended periods
may affect device reliability. Power Amplifier may be damaged if switched on without proper load or termination
connected. TX matching network design will influence TX V
Stresses beyond those listed under “Absolute Maximum Ratings” may cause permanent damage to the device.
RF-peak
RF-peak
to GND on TX Output Pin
JA
to GND on TX Output Pin
Fax: [phone]
STG
Parameter
E-mail: [e-mail]
RF-peak
on TX output pin. Caution: ESD sensitive device.
S
N
–0.3, V
–0.3, V
RFM22B/23B
–55 to +125
–40 to +85
–20 to +60
–0.3, +3.6
–0.3, +8.0
–0.3, +6.5
Value
+10
30
DD
DD
+ 0.3
+ 0.3
°C/W
dBm
Unit
°C
°C
°C
V
V
V
V
V
10