CC1110Fx / CC1111Fx
Parameter
Blocking
Min
Typ
Max
Unit Condition/Note
Blocking at ±2
MHz offset, 1.2
kBaud, 868
MHz
-45
dBm Desired channel 3dB above the sensitivity limit.
dBm Desired channel 3dB above the sensitivity limit
dBm Desired channel 3dB above the sensitivity limit.
dBm Desired channel 3dB above the sensitivity limit.
Unit Condition/Note
Blocking at ±2
MHz offset, 250
kBaud, 868
MHz
-50
-33
-40
Typ
Blocking at ±10
MHz offset, 1.2
kBaud, 868
MHz
Blocking at ±10
MHz offset, 250
kBaud, 868
MHz
Parameter
General
Min
Max
Spurious
emissions
Conducted measurement in a 50 Ω single ended load. Complies with EN
300 328, EN 300 440 class 2, FCC CFR47, Part 15 and ARIB STD-T-66.
Numbers are from CC1101 (same radio on CC1110 and CC1111)
Typical radiated spurious emission is -49 dB measured at the VCO
frequency.
25 MHz –
1 GHz
-68
-66
-57
-47
dBm Maximum figure is the ETSI EN 300 220 limit
Above 1 GHz
dBm Maximum figure is the ETSI EN 300 220 limit
Table 8: RF Receive Section
Supply Voltage, VDD = 2 V
Supply Voltage, VDD = 3 V
Supply Voltage, VDD = 3.6 V
Temperature [°C]
Sensitivity [dBm]
-40
25
85
-40
25
85
-40
25
85
-96.4
-94.9
-92.6
-96.1
-95.0
-92.2
-96.1
-94.5
-92.2
Table 9: Typical Variation in Sensitivity over Temperature and Supply Voltage @ 433 MHz and 250
kBaud Data Rate
SWRS033E
Page 17 of 239
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