ADAR7251_15 datasheet(5/72 Pages) AD

Numer części	ADAR7251

Szczegółowy opis	4-Channel, 16-Bit, Continuous Time Data Acquisition ADC

Download	72 Pages

Scroll/Zoom	100%

Producent	AD [Analog Devices]

Strona internetowa	http://www.analog.com

Logo

5 / 72 page

Data Sheet

ADAR7251

Rev. 0 | Page 5 of 72

SPECIFICATIONS

ANALOG CHANNEL

AVDDx = 3.3 V, DVDDx = 1.8 V, IOVDDx = 3.3 V, VREF = 1.5 V internal/external reference, fSAMPLE = 1.2 MSPS, TAMB = −40°C to +125°C,

unless otherwise noted.

Table 1.

Parameter

Test Conditions/Comments

Min

Typ

Max

Unit

DYNAMIC PERFORMANCE

Input Referred Noise Spectral Density

Frequency = 100 Hz

Gain = 9 dB

44.7

nV/√Hz

Gain = 15 dB

23.6

nV/√Hz

Gain = 21 dB

15

nV/√Hz

Gain = 27 dB

12

nV/√Hz

Gain = 33 dB

11.3

nV/√Hz

Gain = 39 dB

10.9

nV/√Hz

Gain = 45 dB

10.8

nV/√Hz

Frequency = 1 kHz

Gain = 9 dB

16

nV/√Hz

Gain = 15 dB

8.7

nV/√Hz

Gain = 21 dB

5.4

nV/√Hz

Gain = 27 dB

4.3

nV/√Hz

Gain = 33 dB

4

nV/√Hz

Gain = 39 dB

3.86

nV/√Hz

Gain = 45 dB

3.83

nV/√Hz

Frequency = 100 kHz

Gain = 9 dB

9.7

nV/√Hz

Gain = 15 dB

5.2

nV/√Hz

Gain = 21 dB

3.3

nV/√Hz

Gain = 27 dB

2.67

nV/√Hz

Gain = 33 dB

2.5

nV/√Hz

Gain = 39 dB

2.44

nV/√Hz

Gain = 45 dB

2.4

nV/√Hz

Equalizer Corner Frequency

Setting 1 EQ00

54

kHz

Setting 2 EQ01

45

kHz

Setting 3 EQ10

37

kHz

Setting 4 EQ11

32

kHz

Signal to Noise Ratio (SNR)

No input signal and reference to 0 dBFS

88

94

dB

Spurious-Free Dynamic Range (SFDR)

At −3 dBFS input, 100 kHz

68

82

dB

Total Harmonic Distortion Plus Noise (THD + N)

At −3 dBFS input, 100 kHz

−80

−66

dB

At −1 dBFS input, 100 kHz

−77

−62

dB

Channel to Channel Crosstalk

At 50 kHz, −3 dBFS input

−94

−89

dB

Interchannel Gain Mismatch

−0.5

0

+0.5

dB

Interchannel Phase Mismatch

0.04

Degrees

DC Offset

−72

dBFS

Power Supply Rejection

Ripple = 100 mV rms on AVDDx at

1 kHz

65

dB

Podobny numer części - ADAR7251_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Analog Devices	ADAR1000	1Mb / 65P	8 GHz to 16 GHz, 4-Channel, X Band and Ku Band Beamformer
	ADAR2001	884Kb / 39P	10 GHz to 40 GHz, 1:4 Channel, 4횞 Frequency Multiplier/Filter
	ADAR2001-EVALZ	884Kb / 39P	10 GHz to 40 GHz, 1:4 Channel, 4횞 Frequency Multiplier/Filter
	ADAR2001ACCZ	884Kb / 39P	10 GHz to 40 GHz, 1:4 Channel, 4횞 Frequency Multiplier/Filter
	ADAR2001ACCZ-R7	884Kb / 39P	10 GHz to 40 GHz, 1:4 Channel, 4횞 Frequency Multiplier/Filter

More results

Podobny opis - ADAR7251_15

Producent	Numer części	Arkusz danych	Szczegółowy opis
Maxim Integrated Produc...	MAX44000EVSYS	2Mb / 25P	Continuous Data Acquisition Rev 0; 11/11
Analog Devices	AD974	206Kb / 20P	4-Channel, 16-Bit, 200 kSPS Data Acquisition System REV. A
	AD974	202Kb / 20P	4-Channel, 16-Bit, 200 kSPS Data Acquisition System REV. A
	AD974	237Kb / 21P	4-Channel, 16-Bit, 200 kSPS Data Acquisition System
	AD974BRSZ	189Kb / 20P	4-Channel, 16-Bit, 200 kSPS Data Acquisition System REV. A
	AD1362	431Kb / 8P	16-Channel,12-Bit Data Acquisition System REV. A
API Technologies Corp	HS9403	3Mb / 4P	16-Channel, 12-Bit Data Acquisition System
Analog Devices	AD1362	437Kb / 8P	16 Channel 12 Bit Data Acquisition System REV. A
	AD8401	228Kb / 12P	8-Bit, 4-Channel Data Acquisition System REV. 0
	AD8401	225Kb / 12P	8-Bit, 4-Channel Data Acquisition System REV. 0

More results

ADAR7251 Arkusz danych(PDF) 5 Page - Analog Devices

ADAR7251 Arkusz danych(HTML) 5 Page - Analog Devices

Podobny numer części - ADAR7251_15

Podobny opis - ADAR7251_15

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 46 47 48 49 50 51 52 53 54 55 56 57 58 59 60 61 62 63 64 65 66 67 68 69 70 71 72

Arkusz danych Pobierz

Link URL