STPAC02F1 datasheet(2/5 Pages) STMICROELECTRONICS

Nome de Peças	STPAC02F1

Descrição Electrónicos	RF DETECTOR FOR POWER AMPLIFIER CONTROL WITH INTERNAL TEMPERATURE COMPENSATION IPADTM

PDF	5 Pages

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Fabricante Electrônico	STMICROELECTRONICS [STMicroelectronics]

Página de início	http://www.st.com

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STPAC02F1

2/5

Symbol

Parameter and test conditions

Value

Unit

VBIAS

Bias voltage

PRF

RF power at the RF input

dBm

FOP

Operating frequency range

0.8 to 2.5

GHz

VPP

ESD level as per MIL-STD 883E method 3015.7 notice 8 (HBM)

250

TOP

Operating temperature range

-30 to +85

°C

TSTG

Storage temperature range

-55 to 150

°C

ABSOLUTE RATINGS (Tamb = 25°C)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

VBIAS

Operating bias voltage

2.3

2.8

3.3

IBIAS

Bias current

VBIAS = 3.3 V

1.1

1.6

ELECTRICAL CHARACTERISTICS (Tamb = 25°C)

PARAMETERS RELATED TO BIAS VOLTAGE

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

tVBIAS

Delay at VBIAS ON

(see fig. 3)

VBIAS from 0 to 3V

tRFon

Delay at RF ON

(see fig. 2)

PRF from 0 to 20dBm

0.2

tRFoff

Delay at RF OFF

(see fig. 2)

PRF from 20 to 0dBm

0.2

PARAMETERS RELATED TO RESPONSE TIME (VBIAS = 2.8 V, DC output load = 200 k

Ω)

Symbol

Parameter

Test conditions

Min.

Typ.

Max.

Unit

VDCout

DC output voltage

(see fig. 1)

F = 1.75 GHz, PRF = 10 dBm

0.63

0.69

0.75

F = 1.75 GHz, PRF = -20 dBm

0.20

0.22

0.24

F = 0.9 GHz, PRF = 10 dBm

0.69

0.75

0.83

F = 0.9 GHz, PRF = -20 dBm

0.20

0.22

0.24

∆VDCout

DC output voltage variation

(see fig. 1)

2.3V < VBIAS < 3.3V,

F = 1.85 GHz, PRF = 10 dBm

100

PARAMETERS RELATED TO DETECTION FUNCTION (VBIAS = 2.8 V, DC output load = 200 k

Ω)

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