CC1312PSIP datasheet(21/80 Pages) TI1

21 / 80 page

8.11 861 MHz to 1054 MHz - Transmit (TX)

Measured on the CC1312PSIP-EM reference design with Tc = 25 °C, VDDS = 3.0 V with DC/DC enabled and high power PA

connected to VDDS using 2-GFSK, 50 kbps, ±25 kHz deviation unless otherwise noted.

All measurements are performed at the antenna input. All measurements are performed conducted. (1)

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

General parameters

Max output power, boost mode

Regular PA

VDDR = 1.95 V

Minimum supply voltage (VDDS ) for boost

mode is 2.1 V

915 MHz

dBm

Max output power,

Regular PA

868 MHz and 915 MHz

12.4

dBm

Max output power, High power PA

915 MHz

VDDS = 3.3V

dBm

Output power programmable range

Regular PA

868 MHz and 915 MHz

Output power programmable range

High power PA

868 MHz and 915 MHz

VDDS = 3.3V

Output power variation over temperature

Regular PA

+10 dBm setting

Over recommended temperature operating

range

±2

Output power variation over temperature

Boost mode, regular PA

+14 dBm setting

Over recommended temperature operating

range

±1.5

Spurious emissions and harmonics

Spurious emissions

(excluding harmonics)

Regular PA (1)

30 MHz to 1 GHz

+14 dBm setting

ETSI restricted bands

< -54

dBm

+14 dBm setting

ETSI outside restricted bands

< -36

dBm

1 GHz to 12.75 GHz

(outside ETSI restricted bands)

+14 dBm setting

measured in 1 MHz bandwidth (ETSI)

< -30

dBm

Spurious emissions out-

of-band

Regular PA, 915 MHz (1)

30 MHz to 88 MHz

(within FCC restricted bands)

+14 dBm setting

< -56

dBm

88 MHz to 216 MHz

(within FCC restricted bands)

+14 dBm setting

< -52

dBm

216 MHz to 960 MHz

(within FCC restricted bands)

+14 dBm setting

< -50

dBm

960 MHz to 2390 MHz and above

2483.5 MHz (within FCC restricted

band)

+14 dBm setting

<-42

dBm

1 GHz to 12.75 GHz

(outside FCC restricted bands)

+14 dBm setting

< -40

dBm

Spurious emissions out-

of-band

High power PA, 915

MHz(1)

30 MHz to 88 MHz

(within FCC restricted bands)

+20 dBm setting, VDDS = 3.3 V

< -55

dBm

88 MHz to 216 MHz

(within FCC restricted bands)

+20 dBm setting, VDDS = 3.3 V

< -52

dBm

216 MHz to 960 MHz

(within FCC restricted bands)

+20 dBm setting, VDDS = 3.3 V

< -49

dBm

960 MHz to 2390 MHz and above

2483.5 MHz (within FCC restricted

band)

+20 dBm setting, VDDS = 3.3 V

< -41

dBm

1 GHz to 12.75 GHz

(outside FCC restricted bands)

+20 dBm setting, VDDS = 3.3 V

< -20

dBm

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CC1312PSIP

SWRS293 – NOVEMBER 2023

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