ADRF6820 datasheet(11/45 Pages) AD

Il numero della parte	ADRF6820

Spiegazioni elettronici	Internal LO frequency range

Download	45 Pages

Scroll/Zoom	100%

Produttore elettronici	AD [Analog Devices]

Homepage	http://www.analog.com

Logo

11 / 45 page

Data Sheet

ADRF6820

Rev. C | Page 11 of 45

–6

–5

–4

–3

–2

–1

0

1

2

3

4

5

6

7

8

1.45

1.65

1.85

2.05

2.25

VCM (V)

900MHz

1900MHz

2100MHz

2650MHz

BWSEL = 0

BWSEL = 2

Figure 15. Gain vs. Common-Mode Voltage (VCM) for fRF = 900 MHz, fRF =

1900 MHz, fRF = 2100 MHz, and fRF = 2650 MHz for BWSEL = 0 and BWSEL = 2

9

10

11

12

13

14

15

16

17

18

19

1.45

1.65

1.85

2.05

2.25

VCM (V)

900MHz

1900MHz

2100MHz

2650MHz

BWSEL = 0

BWSEL = 2

Figure 16. Input P1dB (IP1dB) vs. Common-Mode Voltage (VCM) for fRF =

900 MHz, fRF = 1900 MHz, fRF = 2100 MHz, and fRF = 2650 MHz

0

50

100

150

200

250

300

350

1.45

1.55

1.65

1.75

1.85

1.95

2.05

2.15

2.25

VCM (V)

ICC (3.3V), INTERNAL LO

ICC (3.3V), EXTERNAL LO

ICC (5V)

Figure 17. Current Consumption (ICC) vs. Common-Mode Voltage (VCM),

Internal and External LO, fRF = 900 MHz, fRF = 1900 MHz, fRF = 2100 MHz,

fRF = 2100 MHz, and fRF = 2650 MHz

–180

–160

–140

–120

–100

–80

–60

–40

–20

0

2.85

3.35

3.85

4.35

4.85

5.35

VCO FREQUENCY (GHz)

1kHz OFFSET

10kHz OFFSET

50kHz OFFSET

1MHz OFFSET

10MHz OFFSET

TA = –40°C

TA = +25°C

TA = +85°C

Figure 18. Open-Loop Phase Noise for 1 kHz, 10 kHz, 50 kHz, 1 MHz, and

10 MHz Offsets

–165

–160

–155

–150

–145

–140

–135

–130

–125

–120

–115

–110

–105

–100

–95

–90

–85

–80

2.85

3.35

3.85

4.35

4.85

5.35

VCO FREQUENCY (GHz)

100kHz OFFSET

500kHz OFFSET

800kHz OFFSET

40MHz OFFSET

TA = –40°C

TA = +25°C

TA = +85°C

Figure 19. Open-Loop Phase Noise for 100 kHz, 500 kHz, 800 kHz, and

40 MHz Offsets

–160

–155

–150

–145

–140

–135

–130

–125

–120

–115

–110

–105

–100

–95

–90

1425 1550 1675 1800 1925 2050 2175 2300 2425 2550 2675 2800

LO FREQUENCY (MHz)

50kHz OFFSET

100kHz OFFSET

40MHz OFFSET

500kHz OFFSET

200kHz OFFSET

TA = –40°C

TA = +25°C

TA = +85°C

1MHz OFFSET

Figure 20. Closed-Loop Phase Noise vs. LO Frequency, 20 kHz Bandwidth

Loop Filter, Measured with DIV4_EN = 1 (Divide by 2)

Codice articolo simile - ADRF6820

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Analog Devices	ADRF6821	1Mb / 61P	450 MHz to 2800 MHz, DPD RFIC with Integrated Fractional-N PLL and VCO
	ADRF6821-EVALZ	1Mb / 61P	450 MHz to 2800 MHz, DPD RFIC with Integrated Fractional-N PLL and VCO
	ADRF6821ACPZ	1Mb / 61P	450 MHz to 2800 MHz, DPD RFIC with Integrated Fractional-N PLL and VCO
	ADRF6821ACPZ-RL7	1Mb / 61P	450 MHz to 2800 MHz, DPD RFIC with Integrated Fractional-N PLL and VCO

More results

Descrizione simile - ADRF6820

Produttore elettronici	Il numero della parte	Scheda tecnica	Spiegazioni elettronici
Maxim Integrated Produc...	MAX9993EVKIT	251Kb / 7P	1400MHz to 2000MHz LO Frequency Rev 0; 11/02
Leshan Radio Company	LR4558	255Kb / 7P	Internal Frequency Compensation
Integrated Device Techn...	XUH	255Kb / 12P	Frequency range
	XUL	220Kb / 12P	Frequency range
	XUO	214Kb / 12P	Frequency range
	XUQ	213Kb / 12P	Frequency range
	XLP	299Kb / 11P	Frequency range
	XUN	215Kb / 12P	Frequency range
	XUP	214Kb / 12P	Frequency range
Z-Communications, Inc	PSA1650A	86Kb / 2P	Frequency Range:

More results

ADRF6820 Scheda tecnica(PDF) 11 Page - Analog Devices

ADRF6820 Scheda tecnica(HTML) 11 Page - Analog Devices

Codice articolo simile - ADRF6820

Descrizione simile - ADRF6820

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45

Scheda tecnica Scarica

Link URL