Data Sheet

Page 11
RFM69HCW
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2. Electrical Characteristics
2.1. Absolute Maximum Ratings
Stresses above the values listed below may cause permanent device failure. Exposure to absolute
maximum ratings for extended periods may affect device reliability.
Table 2 Absolute Maximum Ratings
Symbol Description Min Max Unit
VDDmr Supply Voltage -0.5 3.9 V
Tmr Temperature -55 +115 ° C
Tj Junction temperature - +125 ° C
Pmr RF Input Level - +6 dBm
DC_20dBm Duty Cycle of transmission at +20dBm output - 1 %
VSWR_20dBm Maximum VSWR at antenna port - 3:1 -
2.2. Operating Range
Table 3 Operating Range
Symbol Description Min Max Unit
VDDop Supply voltage(1.8V-2.4V 17dBm, 2.4V- 3.6V 20dBm) 1.8 3.6 V
Top Operational temperature range -40 +85 °C
Clop Load capacitance on digital ports - 25 pF
ML RF Input Level - 0 dBm