CC3100_15 datasheet(11/44 Pages) TI

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CC3100

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SWAS031D – JUNE 2013 – REVISED FEBRUARY 2015

TA = +25°C, VBAT = 2.1 to 3.6 V. Parameters measured at SoC pin on channel 7 (2442 MHz).

(1)

Parameter

Condition(2)

Min

Typ

Max

Units

1 DSSS

18.0

2 DSSS

18.0

11 CCK

18.3

6 OFDM

17.3

Maximum RMS output power measured at

9 OFDM

17.3

dBm

1 dB from IEEE spectral mask or EVM

18 OFDM

17.0

36 OFDM

16.0

54 OFDM

14.5

MCS7 (MM)

13.0

Transmit center frequency accuracy

–25

ppm

(1)

Channel-to-channel variation is up to 2 dB. The edge channels (2412 and 2472 MHz) have reduced TX power to meet FCC emission

limits.

(2)

In preregulated 1.85-V mode, maximum TX power is 0.25 to 0.75 dB lower for modulations higher than 18 OFDM.

4.9

Current Consumption

TA = +25°C, VBAT = 3.6 V

PARAMETER

TEST CONDITIONS(1) (2)

MIN

TYP(3) MAX UNIT

TX power level = 0

272

1 DSSS

TX power level = 4

188

TX power level = 0

248

6 OFDM

TX power level = 4

179

TX power level = 0

223

54 OFDM

TX power level = 4

160

1 DSSS

RX(4)

54 OFDM

Idle connected(5)

0.690

LPDS

0.115

Hibernate(6)

µA

VBAT = 3.3 V

450

Peak calibration current (7)(4)

VBAT = 2.1 V

670

VBAT = 1.85 V

700

(1)

TX power level = 0 implies maximum power (see Figure 4-3 through Figure 4-5). TX power level = 4 implies output power backed off

approximately 4 dB.

(2)

The CC3100 system is a constant power-source system. The active current numbers scale based on the VBAT voltage supplied.

(3)

External serial-flash-current consumption is not included.

(4)

The RX current is measured with a 1-Mbps throughput rate.

(5)

DTIM = 1

(6)

For the 1.85-V mode, the Hibernate current is higher by 50 µA across all operating modes because of leakage into the PA and analog

power inputs.

(7)

The complete calibration can take up to 17 mJ of energy from the battery over a time of 24 ms . Calibration is performed sparingly,

typically when coming out of Hibernate and only if temperature has changed by more than 20°C or the time elapsed from prior

calibration is greater than 24 hours.

Specifications

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