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ADS7138IRTER

Description
8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85
Categorysemiconductor    Data converter    AD converter (ADCs)    Precision ADCs (< = 10 installed base)   
File Size703KB,75 Pages
ManufacturerTexas Instruments
Websitehttp://www.ti.com.cn/
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ADS7138IRTER Overview

8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85

ADS7138IRTER Parametric

Parameter NameAttribute value
FeaturesDigital Window Comparator,GPIO,Oscillator,Small Size
SNR(dB)69
Number of input channels8
RatingCatalog
Reference modeSupply
Analog voltage AVDD(Max)(V)5.5
Resolution(Bits)12
Input range(Min)(V)0
Multi-channel configurationMultiplexed
Power consumption(Typ)(mW)0.05
Analog voltage AVDD(Min)(V)2.35
InterfaceI2C
INL(Max)(+/-LSB)2
Operating temperature range(C)-40 to 85
Approx. price(US$)3.00 | 1ku
Sample rate(Max)(kSPS)140
Digital supply(Min)(V)1.65
Digital supply(Max)(V)5.5
Package GroupWQFN|16
Input range(Max)(V)5.5
Input typeSingle-Ended
ArchitectureSAR

ADS7138IRTER Related Products

ADS7138IRTER ADS7138 ADS7138IRTET XADS7138IRTER
Description 8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85 8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85 8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85 8-channel 12-bit analog-to-digital converter (ADC) with I2C interface, GPIOs and CRC 16-WQFN -40 to 85
Features Digital Window Comparator,GPIO,Oscillator,Small Size Digital Window Comparator,GPIO,Oscillator,Small Size Digital Window Comparator,GPIO,Oscillator,Small Size Digital Window Comparator,GPIO,Oscillator,Small Size
SNR(dB) 69 69 69 69
Number of input channels 8 8 8 8
Rating Catalog Catalog Catalog Catalog
Reference mode Supply Supply Supply Supply
Analog voltage AVDD(Max)(V) 5.5 5.5 5.5 5.5
Resolution(Bits) 12 12 12 12
Multi-channel configuration Multiplexed Multiplexed Multiplexed Multiplexed
Power consumption(Typ)(mW) 0.05 0.05 0.05 0.05
Analog voltage AVDD(Min)(V) 2.35 2.35 2.35 2.35
Interface I2C I2C I2C I2C
INL(Max)(+/-LSB) 2 2 2 2
Operating temperature range(C) -40 to 85 -40 to 85 -40 to 85 -40 to 85
Approx. price(US$) 3.00 | 1ku 3.00 | 1ku 3.00 | 1ku 3.00 | 1ku
Sample rate(Max)(kSPS) 140 140 140 140
Digital supply(Min)(V) 1.65 1.65 1.65 1.65
Digital supply(Max)(V) 5.5 5.5 5.5 5.5
Package Group WQFN|16 WQFN|16 WQFN|16 WQFN|16
Input range(Max)(V) 5.5 5.5 5.5 5.5
Input type Single-Ended Single-Ended Single-Ended Single-Ended
Architecture SAR SAR SAR SAR
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