CC2620 Datasheet, PDF (13/52 Pages) Texas Instruments – SimpleLink ZigBee RF4CE Wireless MCU

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CC2620
SWRS178C – FEBRUARY 2015 – REVISED JULY 2016
5.6 IEEE 802.15.4 (Offset Q-PSK DSSS, 250 kbps) – RX
Measured on the TI CC2650EM-5XD reference design with T_c = 25°C, V_DDS = 3.0 V, unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
Receiver sensitivity
Differential mode. Measured at the CC2650EM-5XD
SMA connector, PER = 1%
–100
Receiver sensitivity
Single-ended mode. Measured on CC2650EM-4XS,
at the SMA connector, PER = 1%
–97
Receiver saturation
Measured at the CC2650EM-5XD SMA connector,
PER = 1%
+4
Adjacent channel rejection
Wanted signal at –82 dBm, modulated interferer at
±5 MHz, PER = 1%
39
Alternate channel rejection
Wanted signal at –82 dBm, modulated interferer at
±10 MHz, PER = 1%
52
Channel rejection, ±15 MHz or
more
Wanted signal at –82 dBm, undesired signal is IEEE
802.15.4 modulated channel, stepped through all
channels 2405 to 2480 MHz, PER = 1%
57
Blocking and desensitization,
5 MHz from upper band edge
Wanted signal at –97 dBm (3 dB above the
sensitivity level), CW jammer, PER = 1%
64
Blocking and desensitization,
10 MHz from upper band edge
Wanted signal at –97 dBm (3 dB above the
sensitivity level), CW jammer, PER = 1%
64
Blocking and desensitization,
20 MHz from upper band edge
Wanted signal at –97 dBm (3 dB above the
sensitivity level), CW jammer, PER = 1%
65
Blocking and desensitization,
50 MHz from upper band edge
Wanted signal at –97 dBm (3 dB above the
sensitivity level), CW jammer, PER = 1%
68
Blocking and desensitization,
–5 MHz from lower band edge
Wanted signal at –97 dBm (3 dB above the
sensitivity level), CW jammer, PER = 1%
63
Blocking and desensitization,
Wanted signal at –97 dBm (3 dB above the
–10 MHz from lower band edge sensitivity level), CW jammer, PER = 1%
63
Blocking and desensitization,
Wanted signal at –97 dBm (3 dB above the
–20 MHz from lower band edge sensitivity level), CW jammer, PER = 1%
65
Blocking and desensitization,
Wanted signal at –97 dBm (3 dB above the
–50 MHz from lower band edge sensitivity level), CW jammer, PER = 1%
67
Conducted measurement in a 50-Ω single-ended
Spurious emissions, 30 MHz to
1000 MHz
load. Suitable for systems targeting compliance with
EN 300 328, EN 300 440 class 2, FCC CFR47, Part
–71
15 and ARIB STD-T-66
Conducted measurement in a 50 Ω single-ended
Spurious emissions, 1 GHz to
12.75 GHz
load. Suitable for systems targeting compliance with
EN 300 328, EN 300 440 class 2, FCC CFR47, Part
–62
15 and ARIB STD-T-66
Frequency error tolerance
Difference between the incoming carrier frequency
and the internally generated carrier frequency
>200
Symbol rate error tolerance
Difference between incoming symbol rate and the
internally generated symbol rate
>1000
RSSI dynamic range
100
RSSI accuracy
±4
UNIT
dBm
dBm
dBm
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dB
dBm
dBm
ppm
ppm
dB
dB
5.7 IEEE 802.15.4 (Offset Q-PSK DSSS, 250 kbps) – TX
Measured on the TI CC2650EM-5XD reference design with T_c = 25°C, V_DDS = 3.0 V, unless otherwise noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX
Output power, highest setting Delivered to a single-ended 50-Ω load through a balun
5
Output power, highest setting
Measured on CC2650EM-4XS, delivered to a single-
ended 50-Ω load
2
Output power, lowest setting Delivered to a single-ended 50-Ω load through a balun
–21
Error vector magnitude
At maximum output power
2%
UNIT
dBm
dBm
dBm
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