ADS7842EB
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- Mfr.Part #
- ADS7842EB
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SSOP (0.209, 5.30mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 28SSOP
- Stock
- 8,124
- In Stock ：
- 8,124
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Integral Nonlinearity (INL) :
- 1 LSB
- Input Type :
- Single Ended
- Number of Elements :
- 1
- Number of Channels :
- 4
- ECCN Code :
- EAR99
- Operating Temperature :
- -40°C~85°C
- Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Width :
- 5.3mm
- Data Interface :
- Parallel
- Max Power Dissipation :
- 4.5mW
- Sample and Hold / Track and Hold :
- SAMPLE
- Max Supply Voltage :
- 5.25V
- Reference Type :
- External
- Number of Bits :
- 12
- Lead Free :
- Lead Free
- Differential Nonlinearity :
- 1 LSB
- Mounting Type :
- Surface Mount
- Supply Type :
- Analog, Digital, Single
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Ratio - S/H:ADC :
- 1:1
- Min Supply Voltage :
- 2.7V
- Max Supply Voltage (DC) :
- 5.25V
- Feature :
- Selectable Address
- Min Supply Voltage (DC) :
- 2.7V
- Surface Mount :
- yes
- Power Dissipation :
- 4.5mW
- Number of A/D Converters :
- 1
- Peak Reflow Temperature (Cel) :
- 260
- Radiation Hardening :
- No
- Packaging :
- Tube
- Polarity :
- Unipolar
- Configuration :
- MUX-S/H-ADC
- Sampling Rate :
- 200 ksps
- Number of Pins :
- 28
- Architecture :
- SAR
- Pin Count :
- 28
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Base Part Number :
- ADS7842
- Factory Lead Time :
- 6 Weeks
- Pbfree Code :
- yes
- Number of Terminations :
- 28
- Length :
- 10.2mm
- Number of Functions :
- 1
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Output Bit Code :
- BINARY
- Number of Analog In Channels :
- 4
- Terminal Position :
- Dual
- Height :
- 2mm
- Signal to Noise Ratio (SNR) :
- 72 dB
- JESD-609 Code :
- e4
- Voltage - Supply, Digital :
- 2.7V~3.6V 5V
- RoHS Status :
- ROHS3 Compliant
- REACH SVHC :
- No SVHC
- Sampling Rate (Per Second) :
- 200k
- Thickness :
- 1.95mm
- Nominal Supply Current :
- 550μA
- Spurious-free dynamic range (SFDR) :
- 81 dB
- Resolution :
- 1.5 B
- Conversion Rate :
- 200 ksps
- Voltage - Supply, Analog :
- 2.7V~3.6V 5V
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Contact Plating :
- Gold
- Operating Supply Voltage :
- 5V
- Datasheets
- ADS7842EB
Analog to Digital Converters (ADC) Texas Instruments ADS7842EB Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7842EB is a high-performance, 12-bit successive approximation register (SAR) ADC that combines outstanding accuracy and speed. This converter is designed to meet the rigorous demands of precision data acquisition systems, offering low power consumption and a flexible interface, suitable for a variety of embedded applications. With its compact 28-SSOP package, the ADS7842EB ensures a reduced footprint on system designs, making it an ideal choice for applications requiring high-density board placement.
ADS7842EB Features
- 12-bit resolution: Ensures high precision in data conversion, crucial for advanced applications.
- Successive approximation register (SAR) architecture: Provides a good balance between speed and power efficiency.
- Low power consumption: Ideal for battery-powered devices where power efficiency is critical.
- Flexible input configuration: Supports a wide range of input signals, enhancing the versatility of the device.
- 28-SSOP package: Offers a compact form factor that is beneficial in space-constrained applications.
ADS7842EB Applications
- Medical Devices
This ADC is used in medical devices for precise measurements of biomedical signals, ensuring accurate monitoring and diagnostics.
- Industrial Automation
In industrial settings, the ADS7842EB facilitates the precise control of machinery through accurate sensing and data handling, enhancing operational efficiency.
- Portable Instrumentation
The low power consumption feature of the ADS7842EB makes it suitable for portable instruments where extended battery life is crucial.
- Consumer Electronics
Used in consumer electronics like digital cameras and audio devices, the ADC improves the quality and performance of digital signal processing.
- Data Acquisition Systems
The ADS7842EB's high-speed data acquisition capability makes it ideal for monitoring systems that require rapid and accurate data collection.
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