Moteur de recherche de fiches techniques de composants électroniques
  French  ▼
ALLDATASHEET.FR

X  

ADC121C027 Fiches technique(PDF) 6 Page - Texas Instruments

Click here to check the latest version.
No de pièce ADC121C027
Description  ADC081C021/ADC081C027 I2C-Compatible, 8-Bit Analog-to-Digital Converter with Alert
Download  41 Pages
Scroll/Zoom Zoom In 100%  Zoom Out
Fabricant  TI [Texas Instruments]
Site Internet  http://www.ti.com
Logo TI - Texas Instruments

ADC121C027 Fiches technique(HTML) 6 Page - Texas Instruments

Back Button ADC121C027 Datasheet HTML 2Page - Texas Instruments ADC121C027 Datasheet HTML 3Page - Texas Instruments ADC121C027 Datasheet HTML 4Page - Texas Instruments ADC121C027 Datasheet HTML 5Page - Texas Instruments ADC121C027 Datasheet HTML 6Page - Texas Instruments ADC121C027 Datasheet HTML 7Page - Texas Instruments ADC121C027 Datasheet HTML 8Page - Texas Instruments ADC121C027 Datasheet HTML 9Page - Texas Instruments ADC121C027 Datasheet HTML 10Page - Texas Instruments Next Button
Zoom Inzoom in Zoom Outzoom out
 6 / 41 page
background image
ADC081C021, ADC081C027
SNAS447C – FEBRUARY 2008 – REVISED MARCH 2013
www.ti.com
Package Thermal Resistances
(1) (2)
Package
θJA
6-Lead SOT
250°C/W
8-Lead VSSOP
200°C/W
(1)
Soldering process must comply with Reflow Temperature Profile specifications. Refer to www.ti.com/packaging.
(2)
Reflow temperature profiles are different for lead-free packages.
Electrical Characteristics
The following specifications apply for VA = +2.7V to +5.5V, GND = 0V, fSCL up to 3.4MHz, fIN = 1kHz for fSCL up to 400kHz, fIN
= 10kHz for fSCL = 3.4MHz unless otherwise noted. Boldface limits apply for TA = TMIN to TMAX: all other limits TA = 25°C
unless otherwise noted.
Symbol
Parameter
Conditions
Typical(1)
Limits(1)
Units (Limits)
STATIC CONVERTER CHARACTERISTICS
Resolution with No Missing Codes
8
Bits
VA = +2.7V to +3.6V
±0.04
±0.2
LSB (max)
Integral Non-Linearity (End Point
INL
Method)
VA = +2.7V to +5.5V. fSCL up to 400kHz
(2)
±0.1
±0.25
LSB (max)
VA = +2.7V to +3.6V
+0.04
±0.2
LSB (max)
DNL
Differential Non-Linearity
VA = +2.7V to +5.5V. fSCL up to 400kHz
(2)
±0.08
±0.25
LSB (max)
VA = +2.7V to +3.6V
+0.26
±0.5
LSB (max)
VOFF
Offset Error
VA = +2.7V to +5.5V. fSCL up to 400kHz
(2)
+0.25
±0.5
LSB (max)
GE
Gain Error
-0.01
±0.4
LSB (max)
DYNAMIC CONVERTER CHARACTERISTICS
ENOB
Effective Number of Bits
7.98
7.8
Bits (min)
SNR
Signal-to-Noise Ratio
49.8
49
dB (min)
THD
Total Harmonic Distortion
−70.6
−64
dB (max)
SINAD
Signal-to-Noise Plus Distortion Ratio
49.8
49
dB (min)
SFDR
Spurious-Free Dynamic Range
-68.8
65
dB (min)
Intermodulation Distortion, Second
IMD
VA = +3.0V, fa = 1.035 kHz, fb = 1.135 kHz
−75.5
dB
Order Terms (IMD2)
Intermodulation Distortion, Third
VA = +3.0V, fa = 1.035 kHz, fb = 1.135 kHz
−71.8
dB
Order Terms (IMD3)
VA = +3.0V
8
MHz
FPBW
Full Power Bandwidth (
−3dB)
VA = +5.0V
11
MHz
ANALOG INPUT CHARACTERISTICS
VIN
Input Range
0 to VA
V
IDCL
DC Leakage Current(3)
±1
µA (max)
Track Mode
30
pF
CINA
Input Capacitance
Hold Mode
3
pF
SERIAL INTERFACE INPUT CHARACTERISTICS (SCL, SDA)
VIH
Input High Voltage
0.7 x VA
V (min)
VIL
Input Low Voltage
0.3 x VA
V (max)
IIN
Input Current(3)
±1
µA (max)
CIN
Input Pin Capacitance
3
pF
VHYST
Input Hysteresis
0.1 x VA
V (min)
ADDRESS SELECTION INPUT CHARACTERISTICS (ADDR)
VIH
Input High Voltage
VA - 0.5V
V (min)
VIL
Input Low Voltage
0.5
V (max)
(1)
Typical figures are at TJ = 25°C, and represent most likely parametric norms. Test limits are specified to AOQL (Average Outgoing
Quality Level).
(2)
The ADC will meet Minimum/Maximum specifications for fSCL up to 3.4MHz and VA = 2.7V to 3.6V when operating in the QUIET
INTERFACE MODE.
(3)
This parameter is specified by design and/or characterization and is not tested in production.
6
Submit Documentation Feedback
Copyright © 2008–2013, Texas Instruments Incorporated
Product Folder Links: ADC081C021 ADC081C027


Numéro de pièce similaire - ADC121C027

FabricantNo de pièceFiches techniqueDescription
logo
National Semiconductor ...
ADC121C027 NSC-ADC121C027 Datasheet
747Kb / 30P
   I2C-Compatible, 12-Bit Analog-to-Digital Converter (ADC) with Alert Function
logo
Texas Instruments
ADC121C027 TI1-ADC121C027 Datasheet
1Mb / 44P
[Old version datasheet]   I2C-Compatible, 12-Bit Analog-to-Digital Converter with Alert Function
ADC121C027 TI1-ADC121C027 Datasheet
1Mb / 44P
[Old version datasheet]   12-Bit Analog-to-Digital Converter with Alert Function
logo
National Semiconductor ...
ADC121C027CIMK NSC-ADC121C027CIMK Datasheet
747Kb / 30P
   I2C-Compatible, 12-Bit Analog-to-Digital Converter (ADC) with Alert Function
logo
Texas Instruments
ADC121C027CIMK/NOPB TI1-ADC121C027CIMK/NOPB Datasheet
1Mb / 44P
[Old version datasheet]   12-Bit Analog-to-Digital Converter with Alert Function
More results

Description similaire - ADC121C027

FabricantNo de pièceFiches techniqueDescription
logo
Texas Instruments
ADC081C021 TI1-ADC081C021_14 Datasheet
1Mb / 42P
[Old version datasheet]   ADC081C021/ADC081C027 I2C-Compatible, 8-Bit Analog-to-Digital Converter with Alert Function
logo
National Semiconductor ...
ADC081C027CIMK NSC-ADC081C027CIMK Datasheet
775Kb / 32P
   ADC081C021/ADC081C027 I2C-Compatible, 8-Bit Analog-to-Digital Converter (ADC) with Alert Function
logo
Texas Instruments
ADC121C021 TI1-ADC121C021_14 Datasheet
1Mb / 44P
[Old version datasheet]   I2C-Compatible, 12-Bit Analog-to-Digital Converter with Alert Function
logo
National Semiconductor ...
ADC121C021 NSC-ADC121C021 Datasheet
747Kb / 30P
   I2C-Compatible, 12-Bit Analog-to-Digital Converter (ADC) with Alert Function
logo
Texas Instruments
ADC101C021 TI1-ADC101C021_14 Datasheet
1Mb / 44P
[Old version datasheet]   I2C-Compatible, 10-Bit Analog-to-Digital Converter (ADC) with Alert Function
ADC121C021 TI1-ADC121C021_15 Datasheet
1Mb / 44P
[Old version datasheet]   12-Bit Analog-to-Digital Converter with Alert Function
logo
National Semiconductor ...
DAC081C081 NSC-DAC081C081_08 Datasheet
641Kb / 24P
   8-Bit Micro Power Digital-to-Analog Converter with an I2C-Compatible Interface
logo
Burr-Brown (TI)
ADS7830 BURR-BROWN-ADS7830 Datasheet
251Kb / 16P
   8-Bit, 8-Channel Sampling ANALOG-TO-DIGITAL CONVERTER with I2C??Interface
logo
ams AG
AS1538 AMSCO-AS1538 Datasheet
80Kb / 2P
   8-Channel, 12-Bit I2C Analog-to-Digital Converter
logo
Texas Instruments
ADS7830 TI1-ADS7830_14 Datasheet
930Kb / 27P
[Old version datasheet]   8-Bit, 8-Channel Sampling ANALOG-TO-DIGITAL CONVERTER with I2C??Interface
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 30 31 32 33 34 35 36 37 38 39 40 41


Fiches technique Télécharger

Go To PDF Page


Lien URL




Politique de confidentialité
ALLDATASHEET.FR
ALLDATASHEET vous a-t-il été utile ?  [ DONATE ] 

À propos de Alldatasheet   |   Publicité   |   Contactez-nous   |   Politique de confidentialité   |   Echange de liens   |   Fabricants
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