CC2590RGVT datasheet(3/18 Pages) TI

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CC2590

www.ti.com ........................................................................................................................................................................................ SWRS080 – SEPTEMBER 2008

ELECTRICAL CHARACTERISTICS (continued)

TC = 25°C, VDD = 3.0V , fRF= 2440MHz (unless otherwise noted). Measured on CC2590EM reference design including

external matching components.

PARAMETER

TEST CONDITIONS

MIN

TYP

MAX

UNIT

Input IP3, High Gain Mode

HGM = 1

–9

dBm

Input reflection coefficient, S11

HGM = 1, measured at antenna port

–19

RF Transmit

Gain

14.1

PIN = 4.5 dBm

13.8

dBm

Output power, POUT

PIN = 0.5 dBm

12.2

dBm

PIN = -3.5 dBm

10.0

dBm

Power Added Efficiency, PAE

PIN = 0.5 dBm

23.5

Output 1 dB compression

10.4

dBm

Output IP3

dBm

Output power variation over frequency

2400 – 2483.5 MHz, PIN = 0.5 dBm

0.3

Output power variation over power supply

2.0V – 3.6V , PIN = 0.5 dBm

3.2

Output power variation over temperature

-40°C – 85°C, PIN = 0.5 dBm

1.1

The 2nd harmonic can be reduced to below regulatory

2nd harmonic power

limits by using an external LC filter and antenna. See

–14

dBm

application note AN032 for regulatory requirements.

The 3rd harmonic can be reduced to below regulatory

3rd harmonic power

limits by using an external LC filter and antenna. See

–28

dBm

application note AN032 for regulatory requirements.

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