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

X  

ADS7842E Datasheet(PDF) 2 Page - Burr-Brown (TI)

[Old version datasheet] Texas Instruments acquired Burr-Brown Corporation. Click here to check the latest version.
No. de pieza ADS7842E
Descripción Electrónicos  12-Bit, 4-Channel Parallel Output Sampling ANALOG-TO-DIGITAL CONVERTER
Download  13 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricante Electrónico  BURR-BROWN [Burr-Brown (TI)]
Página de inicio  http://www.burr-brown.com
Logo BURR-BROWN - Burr-Brown (TI)

ADS7842E Datasheet(HTML) 2 Page - Burr-Brown (TI)

  ADS7842E Datasheet HTML 1Page - Burr-Brown (TI) ADS7842E Datasheet HTML 2Page - Burr-Brown (TI) ADS7842E Datasheet HTML 3Page - Burr-Brown (TI) ADS7842E Datasheet HTML 4Page - Burr-Brown (TI) ADS7842E Datasheet HTML 5Page - Burr-Brown (TI) ADS7842E Datasheet HTML 6Page - Burr-Brown (TI) ADS7842E Datasheet HTML 7Page - Burr-Brown (TI) ADS7842E Datasheet HTML 8Page - Burr-Brown (TI) ADS7842E Datasheet HTML 9Page - Burr-Brown (TI) Next Button
Zoom Inzoom in Zoom Outzoom out
 2 / 13 page
background image
®
2
ADS7842
SPECIFICATIONS: +5V
At TA = –40°C to +85°C, +VCC = +5V, VREF = +5V, fSAMPLE = 200kHz, and fCLK = 16 • fSAMPLE = 3.2MHz, unless otherwise noted.
The information provided herein is believed to be reliable; however, BURR-BROWN assumes no responsibility for inaccuracies or omissions. BURR-BROWN assumes
no responsibility for the use of this information, and all use of such information shall be entirely at the user’s own risk. Prices and specifications are subject to change
without notice. No patent rights or licenses to any of the circuits described herein are implied or granted to any third party. BURR-BROWN does not authorize or warrant
any BURR-BROWN product for use in life support devices and/or systems.
ADS7842E
ADS7842EB
PARAMETER
CONDITIONS
MIN
TYP
MAX
MIN
TYP
MAX
UNITS
RESOLUTION
12
T
Bits
ANALOG INPUT
Full-Scale Input Span
0
VREF
TT
V
Capacitance
25
T
pF
Leakage Current
±1
T
µA
SYSTEM PERFORMANCE
No Missing Codes
12
T
Bits
Integral Linearity Error
±2
±1
LSB(1)
Differential Linearity Error
±0.8
±0.5
±1
LSB
Offset Error
±3
T
LSB
Offset Error Match
0.15
1.0
TT
LSB
Gain Error
±4
±3
LSB
Gain Error Match
0.1
1.0
TT
LSB
Noise
30
T
µVrms
Power Supply Rejection
70
T
dB
SAMPLING DYNAMICS
Conversion Time
12
T
Clk Cycles
Acquisition Time
3
T
Clk Cycles
Throughput Rate
200
T
kHz
Multiplexer Settling Time
500
T
ns
Aperture Delay
30
T
ns
Aperture Jitter
100
T
ps
DYNAMIC CHARACTERISTICS
Total Harmonic Distortion(2)
VIN = 5Vp-p at 10kHz
–78
–72
–80
–76
dB
Signal-to-(Noise + Distortion)
VIN = 5Vp-p at 10kHz
68
71
70
72
dB
Spurious Free Dynamic Range
VIN = 5Vp-p at 10kHz
72
79
76
81
dB
Channel-to-Channel Isolation
VIN = 5Vp-p at 50kHz
120
T
dB
REFERENCE INPUT
Range
0.1
+VCC
TT
V
Resistance
DCLK Static
5
T
G
Input Current
40
100
TT
µA
fSAMPLE = 12.5kHz
2.5
T
µA
DCLK Static
0.001
3
TT
µA
DIGITAL INPUT/OUTPUT
Logic Family
CMOS
T
Logic Levels
VIH
| IIH | ≤ +5µA
3.0
5.5
TT
V
VIL
| IIL | ≤ +5µA
–0.3
+0.8
TT
V
VOH
IOH = –250µA
3.5
T
V
VOL
IOL = 250µA
0.4
T
V
Data Format
Straight Binary
T
External Clock
0.2
8
TT
MHz
POWER SUPPLY REQUIREMENTS
+VCC
Specified Performance
4.75
5.25
TT
V
Quiescent Current
550
900
TT
µA
fSAMPLE = 12.5kHz
300
T
µA
Power-Down Mode(3), CS = +VCC
3
T
µA
Power Dissipation
4.5
T
mW
TEMPERATURE RANGE
Specified Performance
–40
+85
TT
°C
T Same specifications as ADS7842E.
NOTE: (1) LSB means Least Significant Bit. With VREF equal to +5.0V, one LSB is 1.22mV. (2) First five harmonics of the test frequency. (3) Power-down mode at
end of conversion when WR, CS, and BUSY conditions have all been met. Refer to Table III of this data sheet.


Número de pieza similar - ADS7842E

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
ADS7842E TI1-ADS7842E Datasheet
851Kb / 20P
[Old version datasheet]   ANALOG-TO-DIGITAL CONVERTER
ADS7842E/1K TI1-ADS7842E/1K Datasheet
851Kb / 20P
[Old version datasheet]   ANALOG-TO-DIGITAL CONVERTER
ADS7842E/1KG4 TI1-ADS7842E/1KG4 Datasheet
851Kb / 20P
[Old version datasheet]   ANALOG-TO-DIGITAL CONVERTER
ADS7842EB TI1-ADS7842EB Datasheet
851Kb / 20P
[Old version datasheet]   ANALOG-TO-DIGITAL CONVERTER
ADS7842EB/1K TI1-ADS7842EB/1K Datasheet
851Kb / 20P
[Old version datasheet]   ANALOG-TO-DIGITAL CONVERTER
More results

Descripción similar - ADS7842E

Fabricante ElectrónicoNo. de piezaDatasheetDescripción Electrónicos
logo
Texas Instruments
ADS7842 TI1-ADS7842_14 Datasheet
849Kb / 21P
[Old version datasheet]   12-Bit, 4-Channel Parallel Output Sampling ANALOG-TO-DIGITAL CONVERTER
ADS7841-Q1 TI1-ADS7841-Q1 Datasheet
674Kb / 24P
[Old version datasheet]   12-BIT 4-CHANNEL SERIAL-OUTPUT SAMPLING ANALOG-TO-DIGITAL CONVERTER
ADS7841 TI1-ADS7841_14 Datasheet
492Kb / 20P
[Old version datasheet]   12-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
logo
Burr-Brown (TI)
ADS7841 BURR-BROWN-ADS7841 Datasheet
277Kb / 14P
   12-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
logo
Texas Instruments
ADS7841EG4 TI-ADS7841EG4 Datasheet
476Kb / 19P
[Old version datasheet]   12-Bit, 4-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
ADS7852 TI1-ADS7852_14 Datasheet
387Kb / 19P
[Old version datasheet]   12-Bit, 8-Channel, Parallel Output ANALOG-TO-DIGITAL CONVERTER
logo
Burr-Brown (TI)
ADS7852 BURR-BROWN-ADS7852 Datasheet
148Kb / 13P
   12-Bit, 8-Channel, Parallel Output ANALOG-TO-DIGITAL CONVERTER
logo
Texas Instruments
ADS7852 TI1-ADS7852 Datasheet
379Kb / 18P
[Old version datasheet]   12-Bit, 8-Channel, Parallel Output ANALOG-TO-DIGITAL CONVERTER
ADS7844 TI1-ADS7844_14 Datasheet
770Kb / 23P
[Old version datasheet]   12-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
logo
Burr-Brown (TI)
ADS7844 BURR-BROWN-ADS7844 Datasheet
204Kb / 14P
   12-Bit, 8-Channel Serial Output Sampling ANALOG-TO-DIGITAL CONVERTER
More results


Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13


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