Zakładka z wyszukiwarką danych komponentów
  Polish  ▼
ALLDATASHEET.PL

X  

AD7641 Arkusz danych(PDF) 4 Page - Analog Devices

Numer części AD7641
Szczegółowy opis  18-Bit, 2 MSPS SAR ADC
Download  29 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Producent  AD [Analog Devices]
Strona internetowa  http://www.analog.com
Logo AD - Analog Devices

AD7641 Arkusz danych(HTML) 4 Page - Analog Devices

  AD7641 Datasheet HTML 1Page - Analog Devices AD7641 Datasheet HTML 2Page - Analog Devices AD7641 Datasheet HTML 3Page - Analog Devices AD7641 Datasheet HTML 4Page - Analog Devices AD7641 Datasheet HTML 5Page - Analog Devices AD7641 Datasheet HTML 6Page - Analog Devices AD7641 Datasheet HTML 7Page - Analog Devices AD7641 Datasheet HTML 8Page - Analog Devices AD7641 Datasheet HTML 9Page - Analog Devices Next Button
Zoom Inzoom in Zoom Outzoom out
 4 / 29 page
background image
AD7641
Rev. 0 | Page 3 of 28
SPECIFICATIONS
AVDD = DVDD = 2.5 V; OVDD = 2.3 V to 3.6 V; VREF = 2.5 V; all specifications TMIN to TMAX, unless otherwise noted.
Table 2.
Parameter
Conditions
Min
Typ
Max
Unit
RESOLUTION
18
Bits
ANALOG INPUT
Voltage Range
VIN+ − VIN−
−VREF
+VREF
V
Operating Input Voltage
VIN+, VIN− to AGND
−0.1
AVDD1
V
Analog Input CMRR
fIN = 100 kHz
58
dB
Input Current
2 MSPS throughput
18
μA
Input Impedance2
THROUGHPUT SPEED
Complete Cycle
Wideband warp, warp modes
500
ns
Throughput Rate
Wideband warp, warp modes
0.001
2
MSPS
Time Between Conversions
Wideband warp, warp modes
1
ms
Complete Cycle
Normal mode
667
ns
Throughput Rate
Normal mode
0
1.5
MSPS
DC ACCURACY
Integral Linearity Error3
TMIN to TMAX = −40°C to +70°C
−3
±2
+3
LSB4
Integral Linearity Error
TMIN to TMAX = −40°C to +85°C
−3.5
±2
+3.5
LSB4
No Missing Codes
18
Bits
Differential Linearity Error
−1
+2
LSB
Transition Noise
VREF = 2.5 V
1.6
LSB
Transition Noise
VREF = 2.048 V
2.0
LSB
Zero Error, TMIN to TMAX5
−15
+15
LSB
Zero Error Temperature Drift
±0.5
ppm/°C
Gain Error, TMIN to TMAX5
−0.25
+0.25
% of FSR
Gain Error Temperature Drift
±1
ppm/°C
Power Supply Sensitivity
AVDD = 2.5 V ± 5%
±16
LSB
AC ACCURACY
Dynamic Range
VREF = 2.5 V
95.5
dB6
Signal-to-Noise
fIN = 20 kHz, VREF = 2.5 V
93.5
dB
fIN = 20 kHz, VREF = 2.048 V
92
dB
fIN = 100 kHz, VREF = 2.5 V
93
dB
Spurious-Free Dynamic Range
fIN = 20 kHz, VREF = 2.5 V
112
dB
fIN = 20 kHz, VREF = 2.048 V
113
dB
fIN = 100 kHz, VREF = 2.5 V
101
dB
Total Harmonic Distortion
fIN = 20 kHz, VREF = 2.5 V
−115
dB
fIN = 20 kHz, VREF = 2.048 V
−116
dB
fIN = 100 kHz, VREF = 2.5 V
−101
dB
Signal-to-(Noise + Distortion)
fIN = 20 kHz, , VREF = 2.5 V
93.5
dB
fIN = 20 kHz, VREF = 2.048 V
92
dB
fIN = 100 kHz, , VREF = 2.5 V
92.5
dB
−3 dB Input Bandwidth
50
MHz
SAMPLING DYNAMICS
Aperture Delay
1
ns
Aperture Jitter
5
ps rms
Transient Response
Full-scale step
115
ns
INTERNAL REFERENCE
PDREF = PDBUF = low
Output Voltage
REF @ 25°C
2.038
2.048
2.058
V
Temperature Drift
−40°C to +85°C
±10
ppm/°C
Line Regulation
AVDD = 2.5 V ± 5%
±15
ppm/V


Podobny numer części - AD7641

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD7641 AD-AD7641 Datasheet
818Kb / 32P
   16-Bit, 750 kSPS, Unipolar/Bipolar Programmable Input PulSAR ADC
REV. 0
AD7641 AD-AD7641 Datasheet
820Kb / 32P
   16-Bit, 250 kSPS, Unipolar/Bipolar Programmable Input PulSAR ADC
REV. 0
AD7641 AD-AD7641 Datasheet
868Kb / 32P
   14-Bit, 1 MSPS, Differential, Programmable Input PulSAR ADC
REV. 0
AD7641 AD-AD7641 Datasheet
814Kb / 24P
   18-Bit, 5 MSPS PulSAR Differential ADC
REV. 0
AD7641 AD-AD7641 Datasheet
554Kb / 24P
   Precision, Selectable Gain, Fully Differential Funnel Amplifier
REV. B
More results

Podobny opis - AD7641

ProducentNumer częściArkusz danychSzczegółowy opis
logo
Analog Devices
AD7641 AD-AD7641_15 Datasheet
673Kb / 28P
   18-Bit, 2 MSPS SAR ADC
REV. 0
logo
Texas Instruments
ADS9110 TI1-ADS9110 Datasheet
1Mb / 62P
[Old version datasheet]   18-Bit, 2-MSPS, 15-mW, SAR ADC
logo
Analog Devices
AD4003 AD-AD4003 Datasheet
1Mb / 34P
   18-Bit, 2 MSPS Precision SAR Differential ADC
AD4030-24 AD-AD4030-24 Datasheet
2Mb / 48P
   24-Bit, 2 MSPS, SAR ADC
Rev. 0
AD4001 AD-AD4001 Datasheet
926Kb / 34P
   16-Bit, 2 MSPS, Precision SAR, Differential ADC
AD4630-16 AD-AD4630-16 Datasheet
1Mb / 49P
   16-Bit, 2 MSPS, Dual Channel SAR ADC
Rev. 0
AD4630-24 AD-AD4630-24 Datasheet
2Mb / 49P
   24-Bit, 2 MSPS, Dual Channel SAR ADC
Rev. 0
AD7482BSTZ AD-AD7482BSTZ Datasheet
527Kb / 20P
   3 MSPS, 12-Bit SAR ADC
REV. B
AD7484BSTZ AD-AD7484BSTZ Datasheet
548Kb / 20P
   3 MSPS, 14-Bit SAR ADC
REV. C
AD7484 AD-AD7484_15 Datasheet
548Kb / 20P
   3 MSPS, 14-Bit SAR ADC
Rev. C
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


Arkusz danych Pobierz

Go To PDF Page


Link URL




Polityka prywatności
ALLDATASHEET.PL
Czy Alldatasheet okazała się pomocna?  [ DONATE ] 

O Alldatasheet   |   Reklama   |   Kontakt   |   Polityka prywatności   |   Linki   |   Lista producentów
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