CC1021-RTR1 datasheet(9/91 Pages) TI1

9 / 91 page

Not Recommended for New Designs NRND

CC1021

www.ti.com

SWRS045D – JANUARY 2006 – REVISED JANUARY 2015

RF Transmit (continued)

All measurements were performed using the two-layer PCB CC1020EMX reference design. See Figure 6-1. The electrical

specifications given for 868 MHz are also applicable for 902 to 928 MHz. TA = 25°C, AVDD = DVDD = 3.0 V, fC = 14.7456

MHz if nothing else stated.

PARAMETER

MIN

TYP

MAX

UNIT

CONDITION

433 MHz

54 + j44

Optimum load

Transmit mode. For matching details

868 MHz

15 + j24

impedance

see Section 5.11.

915 MHz

20 + j35

4.5

RF Receive

All measurements were performed using the two-layer PCB CC1020EMX reference design. See Figure 6-1. The electrical

specifications given for 868 MHz are also applicable for 902 to 928 MHz. TA = 25°C, AVDD = DVDD = 3.0 V, fC = 14.7456

MHz if nothing else stated.

PARAMETER

MIN

TYP

MAX

UNIT

CONDITION

38.4 kHz channel filter BW (1)

–109

dBm

Sensitivity is measured with PN9

sequence at BER = 10−3

102.4 kHz channel filter BW (2)

–104

dBm

Receiver Sensitivity,

(1) 38.4 kHz receiver channel filter

433 MHz, FSK

102.4 kHz channel filter BW (3)

–104

dBm

bandwidth: 4.8 kBaud, NRZ coded

data, ±4.95 kHz frequency

307.2 kHz channel filter BW (4)

–96

dBm

deviation.

38.4 kHz channel filter BW (1)

–108

dBm

(2) 102.4 kHz receiver channel

filter bandwidth: 19.2 kBaud, NRZ

102.4 kHz channel filter BW (2)

–103

dBm

coded data, ±19.8 kHz frequency

102.4 kHz channel filter BW (3)

–103

dBm

deviation.

(3) 102.4 kHz receiver channel

filter bandwidth: 38.4 kBaud, NRZ

coded data, ±19.8 kHz frequency

Receiver Sensitivity,

deviation.

868 MHz, FSK

(4) 307.2 kHz receiver channel

filter bandwidth: 153.6 kBaud, NRZ

307.2 kHz channel filter BW (4)

–94

dBm

coded data, ±72 kHz frequency

deviation.

See Table 5-6 and Table 5-7 or

typical sensitivity figures at other

channel filter bandwidths.

9.6 kBaud

–103

dBm

Manchester coded data.

Receiver sensitivity,

See Table 5-14 for typical

433 MHz, OOK

153.6 kBaud

–81

dBm

sensitivity figures at other data

9.6 kBaud

–104

dBm

rates. Sensitivity is measured with

Receiver sensitivity,

PN9 sequence at

868 MHz, OOK

153.6 kBaud

–87

dBm

BER = 10−3

Saturation

FSK: Manchester/NRZ coded data

(maximum input

FSK and OOK

dBm

OOK: Manchester coded data

level)

BER = 10−3

The receiver channel filter 6 dB

bandwidth is programmable from

System noise

38.4 to

kHz

38.4 kHz to

bandwidth

307.2

307.2 kHz. See Section 5.9.2 for

details.

Noise figure,

433 and 868 MHz

NRZ coded data

cascaded

–23

dBm

LNA2 maximum gain

433 MHz, 102.4 kHz

–18

dBm

LNA2 medium gain

channel filter BW

–16

dBm

LNA2 minimum gain

Input IP3(1)

–18

dBm

LNA2 maximum gain

868 MHz, 102.4 kHz

–15

dBm

LNA2 medium gain

channel filter BW

–13

dBm

LNA2 minimum gain

Co-channel

Wanted signal 3 dB above the

433 MHz and 868 MHz,

rejection, FSK and

–11

sensitivity level, CW jammer at

102.4 kHz channel filter BW

OOK

operating frequency, BER = 10−3

(1)

Two tone test (+10 MHz and +20 MHz)

Specifications

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