CC2640R2FYFVT.B datasheet(19/74 Pages) TI2

19 / 74 page

(3)

Iperi is not supported in Standby or Shutdown.

8.5 General Characteristics

Tc = 25°C, VDDS = 3.0 V, unless otherwise noted.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

FLASH MEMORY

Supported flash erase cycles before

failure(1)

100

k Cycles

Maximum number of write operations

per row before erase(2)

write

operations

Flash retention

105°C

11.4

Years at

105°C

Flash page/sector erase current

Average delta current

12.6

Flash page/sector size

Flash write current

Average delta current, 4 bytes at a time

8.15

Flash page/sector erase time(3)

Flash write time(3)

4 bytes at a time

µs

(1)

Aborting flash during erase or program modes is not a safe operation.

(2)

Each row is 2048 bits (or 256 Bytes) wide.

(3)

This number is dependent on Flash aging and will increase over time and erase cycles.

8.6 125-kbps Coded (Bluetooth 5) – 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

Receiver sensitivity

Differential mode. Measured at the CC2650EM-5XD

SMA connector, BER = 10–3

–103

dBm

Receiver saturation

Differential mode. Measured at the CC2650EM-5XD

SMA connector, BER = 10–3

dBm

Frequency error tolerance

Difference between the incoming carrier frequency

and the internally generated carrier frequency

–260

310

kHz

Data rate error tolerance

Difference between incoming data rate and the

internally generated data rate (37-byte packets)

–260

260

ppm

Data rate error tolerance

Difference between incoming data rate and the

internally generated data rate (255-byte packets)

–140

140

ppm

Co-channel rejection (1)

Wanted signal at –79 dBm, modulated interferer in

channel, BER = 10–3

–3

Selectivity, ±1 MHz (1)

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

MHz, BER = 10–3

9 / 5(2)

Selectivity, ±2 MHz (1)

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

MHz, Image frequency is at –2 MHz, BER = 10–3

43 / 32(2)

Selectivity, ±3 MHz (1)

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

MHz, BER = 10–3

47 / 42(2)

Selectivity, ±4 MHz (1)

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

MHz, BER = 10–3

46 / 47(2)

Selectivity, ±6 MHz (1)

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

MHz, BER = 10–3

49 / 46(2)

Alternate channel rejection, ±7

MHz(1)

Wanted signal at –79 dBm, modulated interferer at ≥

±7 MHz, BER = 10–3

50 / 47(2)

Selectivity, image frequency(1)

Wanted signal at –79 dBm, modulated interferer at

image frequency, BER = 10–3

www.ti.com

CC2640R2F

SWRS204C – DECEMBER 2016 – REVISED SEPTEMBER 2020

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