Motor de Búsqueda de Datasheet de Componentes Electrónicos
  Spanish  ▼
ALLDATASHEET.ES

X  

AD7903BRQZ-RL7 Datasheet(PDF) 4 Page - Analog Devices

No. de pieza AD7903BRQZ-RL7
Descripción Electrónicos  Dual Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  AD [Analog Devices]
Página de inicio  http://www.analog.com
Logo AD - Analog Devices

AD7903BRQZ-RL7 Datasheet(HTML) 4 Page - Analog Devices

  AD7903BRQZ-RL7 Datasheet HTML 1Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 2Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 3Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 4Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 5Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 6Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 7Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 8Page - Analog Devices AD7903BRQZ-RL7 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 29 page
background image
Data Sheet
AD7903
Rev. A | Page 3 of 28
SPECIFICATIONS
VDD = 2.5 V, VIO = 2.3 V to 5.5 V, VREF = 5 V, TA = −40°C to +125°C, unless otherwise noted.1
Table 2.
Parameter
Test Conditions/Comments
Min
Typ
Max
Unit
RESOLUTION
16
Bits
ANALOG INPUT
Voltage Range
INx+ − INx−
−VREF
+VREF
V
Absolute Input Voltage
INx+, INx−
−0.1
VREF + 0.1
V
Common-Mode Input Range
INx+, INx−
VREF × 0.475
VREF × 0.5
VREF × 0.525
V
Analog Input CMRR
fIN = 450 kHz
67
dB
Leakage Current at 25°C
Acquisition phase
200
nA
Input Impedance
See the Analog Inputs section
ACCURACY
No Missing Codes
16
Bits
Differential Nonlinearity Error
VREF = 5 V
−1.0
±0.4
+1.0
LSB2
VREF = 2.5 V
±0.7
LSB2
Integral Nonlinearity Error
VREF = 5 V
−2.0
±0.5
+2.0
LSB2
VREF = 2.5 V
±0.4
LSB2
Transition Noise
VREF = 5 V
0.75
LSB2
VREF = 2.5 V
1.2
LSB2
Gain Error3
TMIN to TMAX
−0.04
±0.006
+0.04
% FS
Gain Error Temperature Drift
0.19
ppm/°C
Gain Error Match3
TMIN to TMAX
0.0
0.025
% FS
Offset Error3
TMIN to TMAX
−0.5
±0.015
+0.5
mV
Offset Temperature Drift
0.3
ppm/°C
Offset Error Match3
TMIN to TMAX
0.05
1.0
mV
Power Supply Sensitivity
VDD = 2.5 V ± 5%
±0.1
LSB2
THROUGHPUT
Conversion Rate
VIO ≥ 2.3 V up to 85°C, VIO ≥ 3.3 V
above 85°C, up to 125°C
0
1
MSPS
Transient Response
Full-scale step
290
ns
AC ACCURACY
Dynamic Range
VREF = 5 V
95.5
dB4
VREF = 2.5 V
92.5
dB4
Oversampled Dynamic Range
fOUT = 10 kSPS
113.5
dB4
Signal-to-Noise Ratio (SNR)
fIN = 1 kHz, VREF = 5 V
92
94
dB4
fIN = 1 kHz, VREF = 2.5 V
89
91
dB4
Spurious-Free Dynamic Range (SFDR)
fIN = 1 kHz
−115
dB4
Total Harmonic Distortion (THD)
fIN = 1 kHz
−112
dB4
Signal-to-(Noise + Distortion) (SINAD)
fIN = 1 kHz, VREF = 5 V
91.5
93.5
dB4
fIN = 1 kHz, VREF = 2.5 V
88.5
90.5
dB4
Channel-to-Channel Isolation
fIN = 10 kHz
−120
dB4
1
In this data sheet, the voltages for the VDDx, VIOx, and REFx pins are indicated by VDD, VIO, and VREF, respectively.
2
With the 5 V input range, 1 LSB = 152.6 µV. With the 2.5 V input range, 1 LSB = 76.3 µV.
3
See the Terminology section. These specifications include full temperature range variation, but they do not include the error contribution from the external reference.
4
All specifications in decibels (dB) are referred to a full-scale input FSR. Although these parameters are referred to full scale, they are tested with an input signal at 0.5 dB below
full scale, unless otherwise specified.


Número de pieza similar - AD7903BRQZ-RL7

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
AD7903BRQZ-RL7 AD-AD7903BRQZ-RL7 Datasheet
1Mb / 29P
   Dual Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP
More results

Descripción similar - AD7903BRQZ-RL7

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Analog Devices
AD7903 AD-AD7903 Datasheet
1Mb / 29P
   Dual Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP
AD7902 AD-AD7902_17 Datasheet
681Kb / 29P
   Dual Pseudo Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP
logo
List of Unclassifed Man...
AD7902BRQZ ETC2-AD7902BRQZ Datasheet
1Mb / 29P
   Dual Pseudo Differential 16-Bit, 1 MSPS PulSAR ADC 12.0 mW in QSOP
logo
Analog Devices
AD7626 AD-AD7626_09 Datasheet
1Mb / 28P
   16-Bit, 10 MSPS, PulSAR Differential ADC
REV. 0
AD7626 AD-AD7626_17 Datasheet
1Mb / 30P
   16-Bit, 10 MSPS, PulSAR Differential ADC
AD7626 AD-AD7626_10 Datasheet
1Mb / 28P
   16-Bit, 10 MSPS, PulSAR Differential ADC
REV. A
AD7625BCPZ AD-AD7625BCPZ Datasheet
673Kb / 24P
   16-Bit, 6 MSPS, PulSAR Differential ADC
REV. A
AD7985 AD-AD7985_17 Datasheet
569Kb / 29P
   16-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP
AD7985 AD-AD7985 Datasheet
585Kb / 28P
   16-Bit, 2.5 MSPS, PulSAR 15.5 mW ADC in LFCSP
REV. 0
AD7625 AD-AD7625_17 Datasheet
1,008Kb / 25P
   16-Bit, 6 MSPS, PulSAR Differential ADC
More results


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


Datasheet Descarga

Go To PDF Page


Enlace URL




Política de Privacidad
ALLDATASHEET.ES
¿ALLDATASHEET es útil para Ud.?  [ DONATE ] 

Todo acerca de Alldatasheet   |   Publicidad   |   Contáctenos   |   Política de Privacidad   |   Intercambio de Enlaces   |   Lista de Fabricantes
All Rights Reserved©Alldatasheet.com


Mirror Sites
English : Alldatasheet.com  |   English : Alldatasheet.net  |   Chinese : Alldatasheetcn.com  |   German : Alldatasheetde.com  |   Japanese : Alldatasheet.jp
Russian : Alldatasheetru.com  |   Korean : Alldatasheet.co.kr  |   Spanish : Alldatasheet.es  |   French : Alldatasheet.fr  |   Italian : Alldatasheetit.com
Portuguese : Alldatasheetpt.com  |   Polish : Alldatasheet.pl  |   Vietnamese : Alldatasheet.vn
Indian : Alldatasheet.in  |   Mexican : Alldatasheet.com.mx  |   British : Alldatasheet.co.uk  |   New Zealand : Alldatasheet.co.nz
Family Site : ic2ic.com  |   icmetro.com