AD61009ARS Ver la hoja de datos (PDF) - Analog Devices

Número de pieza

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Fabricante

AD61009ARS

Low Power Mixer 3 V Receiver IF Subsystem

Analog Devices 

30

25

20

15

10

5

0

–2

–1

0

1

2

IQ GAIN BALANCE – dB

TPC 25. Demodulator Gain Balance, Histogram,

T = 25°C, VPOS = 3 V, IF = 10.7 MHz

20

19

18

17

I_GAIN_CORR

16

15

QUADRATIC FIT OF I_GAIN_CORR (IFF)

14

13

12

11

10

0

0.2 0.4 0.6 0.8 1.0 1.2 1.4 1.6 1.8 2.0

BASEBAND FREQUENCY – MHz

TPC 26. Demodulator Gain vs. Frequency

20

19

I_GAIN_CORR

18

17

CUBIC FIT OF I_GAIN_CORR (TEMP)

16

15

14

13

12

11

10

–50 –40 –30 –20 –10 0 10 20 30 40 50 60 70 80 90 100 110 120 130

TEMPERATURE – ؇C

TPC 27. Demodulator Gain vs. Temperature

AD61009

20

I_GAIN_CORR

19

18

17

CUBIC FIT OF I_GAIN_CORR (TEMP)

16

15

14

13

12

11

10

2.5

3

3.5

4

4.5

5

5.5

6

SUPPLY – Volts

TPC 28. Demodulator Gain vs. Supply Voltage

40

35

30

25

20

15

10

5

0

17 17.2 17.4 17.6 17.8 18 18.2 18.4 18.6 18.8

DEMODULATOR GAIN – dB

TPC 29. Demodulator Gain Histogram,

T = 25°C, VPOS = 3 V, IF = 10.7 MHz

40.2127ms

40.2377ms

40.2627ms

TIMEBASE = 500␮s/DIV

DELAY = 40.2377ms

MEMORY 1 = 100.0mV/DIV OFFSET = 154.0mV

TIMEBASE = 5.00␮s/DIV

DELAY = 40.2377ms

MEMORY 2 = 60.00mV/DIV OFFSET = 209.0mV

TIMEBASE = 5.00␮s/DIV

DELAY = 40.2377ms

DELTA T = 15.7990␮s

START

= 40.2327ms

STOP = 40.2485ms

TRIGGER ON EXTERNAL AT POS. EDGE AT 40.0mV

TPC 30. Power-Up Response Time to PLL Stable

REV. 0

–13–

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