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Texas Instruments ADS7818E/2K5G4 Analog to Digital Converters (ADC)

12-bit, 500kS/s analog-to-digital converter (ADC) featuring a unipolar, differential input type and a 5V operating supply range.

10,900 ActiveTexas InstrumentsMSOP$25.03RoHS
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ADS7818E/2K5G4
Manufacturer
Texas Instruments
Part Number (MPN)
ADS7818E/2K5G4
Category
Integrated Circuits (ICs)Data Acquisition ICsAnalog to Digital Converters (ADC)
Detailed Description
12-bit, 500kS/s analog-to-digital converter (ADC) featuring a unipolar, differential input type and a 5V operating supply range. This high-speed, low-power sampling ADC offers 72dB Signal-to-Noise Ratio (SNR) and 78dB Spurious-free dynamic range (SFDR), with Integral Nonlinearity (INL) of 2LSB and Differential Nonlinearity (DNL) of 0.8LSB. Packaged in an 8-VSSOP with gold contact plating, it operates from -40°C to 85°C and consumes a maximum of 20mW.
Package
MSOP
Lifecycle Status
Active
RoHS State
RoHS Compliant
Datasheet
PDF ADS7818E/2K5G4 Datasheet
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Technical Specifications

Texas Instruments ADS7818E/2K5G4 Analog to Digital Converters (ADC) technical specifications.

General

Interface
Serial
RoHS
Yes
Number of Channels
1
Package / Case
8-TSSOP
Packaging
Tape and Reel
Mounting Type
Surface Mount
Operating Temperature
-40°C ~ 85°C
Supply Voltage
5V
Package
MSOP
Contact Plating
Gold

Alternate Parts Comparison (ADS7818E/2K5G4 vs ADS7816EC/250G4 vs ADS8325IBDGKTG4 vs ADS7825P)

Side-by-side technical parameter comparison of related primary models in this product family.

This PartAlternate PartsAlternate PartsAlternate Parts
Texas InstrumentsADS7818E/2K5G4
Texas InstrumentsADS7816EC/250G4
Texas InstrumentsADS8325IBDGKTG4
Texas InstrumentsADS7825P
Operating Temperature-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C-40°C ~ 85°C
Supply Voltage5V5V2.7V ~ 5.5V5V
InterfaceSerialSerialSPI, SerialSPI, Serial, Parallel
Number of Channels1114
RoHSYesYesYesYes
Contact PlatingGoldGoldGoldGold
Conversion Rate500KS/s200KS/s100KS/s40KS/s
Differential Nonlinearity0.8LSB0.75LSB2LSB1LSB
Integral Nonlinearity Inl2LSB1LSB4LSB3LSB
Lead FreeLead FreeLead FreeLead FreeLead Free
Max Supply Voltage Dc5.25V5.25V5.5V5.25V
Min Supply Voltage Dc4.75V4.75V2.7V4.75V
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Texas Instruments ADS7818E/2K5G4 Analog to Digital Converters (ADC) Overview

12-bit, 500kS/s analog-to-digital converter (ADC) featuring a unipolar, differential input type and a 5V operating supply range. This high-speed, low-power sampling ADC offers 72dB Signal-to-Noise Ratio (SNR) and 78dB Spurious-free dynamic range (SFDR), with Integral Nonlinearity (INL) of 2LSB and Differential Nonlinearity (DNL) of 0.8LSB.

Packaged in an 8-VSSOP with gold contact plating, it operates from -40°C to 85°C and consumes a maximum of 20mW.

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