CC2652R datasheet(13/58 Pages) TI

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7.10 Bluetooth Low Energy - Receive (RX)

When measured on the CC26x2R74EM-7ID reference design with Tc = 25 °C, VDDS = 3.0 V, fRF= 2440 MHz with

DC/DC enabled unless otherwise noted. All measurements are performed at the antenna input with a combined RX and TX

path. All measurements are performed conducted.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

125 kbps (LE Coded)

Receiver sensitivity

Differential mode. BER = 10–3

–104

dBm

Receiver saturation

Differential mode. BER = 10–3

dBm

Frequency error tolerance

Difference between the incoming carrier frequency and

the internally generated carrier frequency

> (–300 / 300)

kHz

Data rate error tolerance

Difference between incoming data rate and the internally

generated data rate (37-byte packets)

> (–320 / 240)

ppm

Data rate error tolerance

Difference between incoming data rate and the internally

generated data rate (255-byte packets)

> (–125 / 100)

ppm

Co-channel rejection(1)

Wanted signal at –79 dBm, modulated interferer in

channel, BER = 10–3

–1.5

Selectivity, ±1 MHz(1)

Wanted signal at –79 dBm, modulated interferer at ±1

MHz, BER = 10–3

8 / 4.5(2)

Selectivity, ±2 MHz(1)

Wanted signal at –79 dBm, modulated interferer at ±2

MHz, BER = 10–3

44 / 37(2)

Selectivity, ±3 MHz(1)

Wanted signal at –79 dBm, modulated interferer at ±3

MHz, BER = 10–3

46 / 44(2)

Selectivity, ±4 MHz(1)

Wanted signal at –79 dBm, modulated interferer at ±4

MHz, BER = 10–3

44 / 46(2)

Selectivity, ±6 MHz(1)

Wanted signal at –79 dBm, modulated interferer at ≥ ±6

MHz, BER = 10–3

48 / 44(2)

Selectivity, ±7 MHz

Wanted signal at –79 dBm, modulated interferer at ≥ ±7

MHz, BER = 10–3

51 / 45(2)

Selectivity, Image frequency(1)

Wanted signal at –79 dBm, modulated interferer at image

frequency, BER = 10–3

Selectivity, Image frequency ±1

MHz(1)

Note that Image frequency + 1 MHz is the Co- channel

–1 MHz. Wanted signal at –79 dBm, modulated interferer

at ±1 MHz from image frequency, BER = 10–3

4.5 / 44 (2)

500 kbps (LE Coded)

Receiver sensitivity

Differential mode. BER = 10–3

–100

dBm

Receiver saturation

Differential mode. BER = 10–3

> 5

dBm

Frequency error tolerance

Difference between the incoming carrier frequency and

the internally generated carrier frequency

> (–300 / 300)

kHz

Data rate error tolerance

Difference between incoming data rate and the internally

generated data rate (37-byte packets)

> (–450 / 450)

ppm

Data rate error tolerance

Difference between incoming data rate and the internally

generated data rate (255-byte packets)

> (–150 / 175)

ppm

Co-channel rejection(1)

Wanted signal at –72 dBm, modulated interferer in

channel, BER = 10–3

–3.5

Selectivity, ±1 MHz(1)

Wanted signal at –72 dBm, modulated interferer at ±1

MHz, BER = 10–3

8 / 4(2)

Selectivity, ±2 MHz(1)

Wanted signal at –72 dBm, modulated interferer at ±2

MHz, BER = 10–3

43 / 35(2)

Selectivity, ±3 MHz(1)

Wanted signal at –72 dBm, modulated interferer at ±3

MHz, BER = 10–3

46 / 46(2)

Selectivity, ±4 MHz(1)

Wanted signal at –72 dBm, modulated interferer at ±4

MHz, BER = 10–3

45 / 47(2)

Selectivity, ±6 MHz(1)

Wanted signal at –72 dBm, modulated interferer at ≥ ±6

MHz, BER = 10–3

46 / 45(2)

Selectivity, ±7 MHz

Wanted signal at –72 dBm, modulated interferer at ≥ ±7

MHz, BER = 10–3

49 / 45(2)

Selectivity, Image frequency(1)

Wanted signal at –72 dBm, modulated interferer at image

frequency, BER = 10–3

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SWRS253 – MAY 2021

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