CC2640R2L
ZHCSRK4A –APRIL 2020 –REVISED SEPTEMBER 2020
www.ti.com.cn
8.10 1-Mbps GFSK (Bluetooth low energy) –RX
Measured on the TI CC2650EM-5XD reference design with Tc = 25°C, VDDS = 3.0 V, fRF = 2440 MHz, unless otherwise
noted.
PARAMETER
TEST CONDITIONS
MIN
TYP
MAX UNIT
Differential mode. Measured at the CC2650EM-5XD
SMA connector, BER = 10–3
Receiver sensitivity
dBm
–97
Single-ended mode. Measured on CC2650EM-4XS,
at the SMA connector, BER = 10–3
Receiver sensitivity
dBm
dBm
–96
Differential mode. Measured at the CC2650EM-5XD
SMA connector, BER = 10–3
Receiver saturation
4
0
Single-ended mode. Measured on CC2650EM-4XS,
at the SMA connector, BER = 10–3
Receiver saturation
dBm
Difference between the incoming carrier frequency
and the internally generated carrier frequency
Frequency error tolerance
Data rate error tolerance
Co-channel rejection(1)
Selectivity, ±1 MHz(1)
Selectivity, ±2 MHz(1)
Selectivity, ±3 MHz(1)
Selectivity, ±4 MHz(1)
350 kHz
750 ppm
dB
–350
–750
Difference between incoming data rate and the
internally generated data rate
Wanted signal at –67 dBm, modulated interferer in
–6
7 / 3(2)
34 / 25(2)
38 / 26(2)
42 / 29(2)
32
channel, BER = 10–3
Wanted signal at –67 dBm, modulated interferer at
dB
±1 MHz, BER = 10–3
Wanted signal at –67 dBm, modulated interferer at
dB
±2 MHz, BER = 10–3
Wanted signal at –67 dBm, modulated interferer at
dB
±3 MHz, BER = 10–3
Wanted signal at –67 dBm, modulated interferer at
dB
±4 MHz, BER = 10–3
Wanted signal at –67 dBm, modulated interferer at
≥±5 MHz, BER = 10–3
Selectivity, ±5 MHz or more(1)
Selectivity, image frequency(1)
dB
dB
dB
Wanted signal at –67 dBm, modulated interferer at
25
image frequency, BER = 10–3
Selectivity, image frequency
±1 MHz(1)
Wanted signal at –67 dBm, modulated interferer at
3 / 26(2)
±1 MHz from image frequency, BER = 10–3
Out-of-band blocking (3)
Out-of-band blocking
Out-of-band blocking
Out-of-band blocking
30 MHz to 2000 MHz
2003 MHz to 2399 MHz
2484 MHz to 2997 MHz
3000 MHz to 12.75 GHz
dBm
dBm
dBm
dBm
–20
–5
–8
–10
Wanted signal at 2402 MHz, –64 dBm. Two
interferers at 2405 and 2408 MHz respectively, at the
given power level
Intermodulation
dBm
dBm
–34
–71
Conducted measurement in a 50-Ωsingle-ended
load. Suitable for systems targeting compliance with
EN 300 328, EN 300 440 class 2, FCC CFR47, Part
15 and ARIB STD-T-66
Spurious emissions,
30 to 1000 MHz
Conducted measurement in a 50-Ωsingle-ended
load. Suitable for systems targeting compliance with
EN 300 328, EN 300 440 class 2, FCC CFR47, Part
15 and ARIB STD-T-66
Spurious emissions,
1 to 12.75 GHz
dBm
–62
RSSI dynamic range
RSSI accuracy
70
±4
dB
dB
(1) Numbers given as I/C dB.
(2) X / Y, where X is +N MHz and Y is –N MHz.
(3) Excluding one exception at Fwanted / 2, per Bluetooth Specification.
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