CC2520 datasheet(13/133 Pages) TI

13 / 133 page

CC2520 DATASHEET

2.4 GHZ IEEE 802.15.4/ZIGBEE® RF TRANSCEIVER

SWRS068 – DECEMBER 2007

WWW.TI.COM

PARAMETER

CONDITIONS

MIN

TYP

MAX

UNIT

25 MHz – 1 GHz (outside restricted bands)

-40

dBm

25 MHz – 1 GHz (within FCC restricted bands)

-53

dBm

47-74, 87.5-118, 174-230, 470-862 MHz (ETSI restricted bands)

-42

dBm

1800 MHz-1900 MHz (ETSI restricted band)

-56

dBm

5150 MHz-5300 MHz (ETSI restricted band)

-54

dBm

At 2483.5 MHz and above (FCC restricted band)

fc=2480 MHz, +5 dBm

-37

dBm

fc=2480 MHz, 0 dBm

-41

dBm

Largest spurious

emission at maximum

output power.

Texas Instruments CC2520

EM reference design

complies with EN 300 328,

EN 300 440, FCC CFR47

Part 15 and ARIB STDT-66.

Transmit on 2480 MHz

under FCC at +5 dBm is

supported by duty-cycling,

or by reducing output

power.

The peak conducted

spurious emission might

violate ETSI and FCC

restricted band limits at

frequencies below 1GHz.

All radiated spurious

emissions are within the

limits of ETSI/FCC/ARIB.

Applications that must pass

conducted requirements

are suggested to use a

simple 50 Ω high pass filter

between matching network

and RF connector.

At 2·RF and 3·RF (FCC restricted band)

-54

dBm

[2] requires max. 35%. Measured as defined by [2].

+5 dBm setting. fc =IEEE 802.15.4 channels

Error Vector Magnitude

(EVM)

0 dBm setting. fc =IEEE 802.15.4 channels

5.7

RSSI/CCA Parameters

TA =25°C, VDD=3.0 V, fc =2440 MHz if nothing else stated. All parameters measured on Texas Instruments’ CC2520 EM 2.1 reference design with 50 Ω load

PARAMETER

COMMENTS

MIN

TYP

MAX

UNIT

RSSI range

100

RSSI/CCA accuracy

+/-4

RSSI/CCA offset

Real RSSI = Register value - offset

LSB value

5.8

FREQEST Parameters

TA =25°C, VDD=3.0 V, fc =2440 MHz if nothing else stated. All parameters measured on Texas Instruments’ CC2520 EM 2.1 reference design with 50 Ω load

PARAMETER

COMMENTS

MIN

TYP

MAX

UNIT

FREQEST range

+/-300

kHz

FREQEST accuracy

+/-10

kHz

FREQEST offset

Real frequency offset = FREQEST value - offset

kHz

LSB value

7.8

kHz

CC2520 Datasheet(PDF) 13 Page - Texas Instruments

CC2520 Datasheet(HTML) 13 Page - Texas Instruments

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72 73 74 75 76 77 78 79 80 81 82 83 84 85 86 87 88 89 90 91 92 93 94 95 96 97 98 99 100 ...More

Datasheet Download

Link URL