AD7264 datasheet(11/32 Pages) AD

Nome de Peças	AD7264

Descrição Electrónicos	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC with PGA and Four Comparators

Download	32 Pages

Scroll/Zoom	100%

Fabricante Electrônico	AD [Analog Devices]

Página de início	http://www.analog.com

Logo

11 / 32 page

AD7264

Rev. A | Page 11 of 32

CODE

0

1000

2000

3000

4000

5000

6000

7000

8000

8189

8190

8191

8192

8193

8194

1117

6

0

7793

1084

0

Figure 11. Histogram of Codes for 10k Samples at Gain of 2

CODE

0

500

1000

1500

2000

2500

3000

8186

8187

8188

8189

8190

8191

8192

8193

8194

8195

8196

8197

2486

2180

1222

498

132

22

2

1081

381

82

16

1861

Figure 12. Histogram of Codes for 10k Samples at Gain of 32

ANALOG INPUT FREQUENCY (kHz)

–90

–85

–80

–75

–70

–65

10

110

210

310

410

510

610

710

810

910

AVCC = 5V

VDRIVE = 5V

fS = 1MSPS

INTERNAL REFERENCE

GAIN = 2

GAIN = 32

Figure 13. THD vs. Analog Input Frequency up to 1 MHz at Gain of 2 and 32

2.4961

2.4962

2.4963

2.4964

2.4965

2.4966

2.4967

2.4968

0

20

40

60

80

100

120

140

160

180

200

AVCC = 5V

VDRIVE = 3V

fS = 1MSPS

INTERNAL REFERENCE

CURRENT LOAD (µA)

Figure 14. VREF vs. Reference Output Current Drive

600

1900

1800

GAIN

1

700

800

900

1000

1100

1200

1300

1400

1500

1600

1700

2

3

4

6

8

12 162432 486496 128

AVCC = 5V

VDRIVE = 5V

fS = 1MSPS

INTERNAL REFERENCE

Figure 15. 3 dB Bandwidth vs. Gain

30

35

40

45

50

55

60

65

70

75

80

1234

68

12 16 24 32 48 64 96 128

PGA GAIN

AVCC = 5V

VDRIVE = 5V

fS = 1MSPS

INTERNAL REFERENCE

fIN = 100kHz

Figure 16. SNR vs. PGA Gain for an Analog Input Tone of 100 kHz

Nº de peça semelhante - AD7264

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Analog Devices	AD7264	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC
	AD7264BCPZ	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC
	AD7264BCPZ-5	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC
	AD7264BCPZ-5-RL7	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC
	AD7264BCPZ-RL7	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC

More results

Descrição semelhante - AD7264

Fabricante Electrônico	Nome de Peças	Folha de dados	Descrição Electrónicos
Analog Devices	AD7262	920Kb / 32P	1 MSPS, 12-Bit, Simultaneous Sampling SAR ADC with PGA and Four Comparators REV. 0
	AD7264	1Mb / 30P	1 MSPS, 14-Bit, Simultaneous Sampling SAR ADC
	AD7262	881Kb / 33P	1 MSPS, 12-Bit, Simultaneous Sampling SAR ADC
	AD7357	196Kb / 17P	Differential Input,Dual,Simultaneous Sampling, 4.25 MSPS, 14-Bit, SAR ADC Rev. PrD
	AD7357	469Kb / 20P	Differential Input, Dual, Simultaneous Sampling, 4.2 MSPS, 14-Bit, SAR ADC REV. 0
	AD7357	623Kb / 21P	Differential Input, Dual, Simultaneous Sampling, 4.2 MSPS, 14-Bit, SAR ADC REV. B
	AD7357	398Kb / 20P	Differential Input, Dual, Simultaneous Sampling, 4.2 MSPS, 14-Bit, SAR ADC Rev. PrF
	AD7865ASZ-1	211Kb / 19P	Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC REV. B
	AD7865ASZ-2	211Kb / 19P	Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC REV. B
	AD7865ASZ-3	197Kb / 19P	Four-Channel, Simultaneous Sampling, Fast, 14-Bit ADC REV. B

More results

AD7264 Folha de dados(PDF) 11 Page - Analog Devices

AD7264 Folha de dados(HTML) 11 Page - Analog Devices

Nº de peça semelhante - AD7264

Descrição semelhante - AD7264

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

Folha de dados Download

Ligação URL