STLC2500ATR datasheet(9/37 Pages) STMICROELECTRONICS

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STLC2500A

Electrical characteristics

9/37

2.5

Current consumption

Table 11.

Typical current consumption(1)

Tamb = 25°C, 26 MHz digital clock, 1.8 Volts at I/Os

STLC2500A state

Value

Unit

Complete power down

µA

Deep sleep mode

µA

Sleep Mode

1.4

Sniff mode (1.28 s, 2 attempts, 0 time outs)

0.056

Page/Inquiry scan (1,28 seconds period), combined with Deep

Sleep Mode 2

0.4

Active: audio (HV3)

10.9

Active: data (DH1) (172,8 Kbps symmetrical)

21.8

Active: audio eSCO (EV3), (64 Kbps symmetrical TSCO=6)

11.3

Active: audio eSCO (EV5), (64 Kbps symmetrical TSCO=12)

9.6

Active: audio eSCO (EV5), (64 Kbps symmetrical TSCO=18)

9.1

Active: audio eSCO (EV5), (64 Kbps symmetrical TSCO=24)

8.9

Active: audio eSCO (EV5), (64 Kbps symmetrical TSCO=36)

8.5

Continuous RX, RF sub chip only.

Continuous TX, RF sub chip only at 2.5 dBm output power.

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