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)
- Max Supply Voltage :
- 5.25V
- Min Supply Voltage :
- 2.7V
- Voltage - Supply, Analog :
- 2.7V~3.6V 5V
- Packaging :
- Tube
- Max Supply Voltage (DC) :
- 5.25V
- Number of Elements :
- 1
- Lead Free :
- Lead Free
- Pbfree Code :
- yes
- Max Power Dissipation :
- 4.5mW
- Supply Voltage :
- 5V
- Operating Temperature :
- -40°C~85°C
- Mounting Type :
- Surface Mount
- Signal to Noise Ratio (SNR) :
- 72 dB
- REACH SVHC :
- No SVHC
- Terminal Position :
- Dual
- Thickness :
- 1.95mm
- Base Part Number :
- ADS7842
- Factory Lead Time :
- 6 Weeks
- Sampling Rate :
- 200 ksps
- ECCN Code :
- EAR99
- Sampling Rate (Per Second) :
- 200k
- Surface Mount :
- yes
- Number of Functions :
- 1
- Voltage - Supply, Digital :
- 2.7V~3.6V 5V
- Pin Count :
- 28
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Sample and Hold / Track and Hold :
- SAMPLE
- Terminal Form :
- Gull wing
- Number of Bits :
- 12
- Input Type :
- Single Ended
- Ratio - S/H:ADC :
- 1:1
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Analog In Channels :
- 4
- Configuration :
- MUX-S/H-ADC
- RoHS Status :
- ROHS3 Compliant
- Power Dissipation :
- 4.5mW
- Contact Plating :
- Gold
- Spurious-free dynamic range (SFDR) :
- 81 dB
- Nominal Supply Current :
- 550μA
- Supply Type :
- Analog, Digital, Single
- Number of A/D Converters :
- 1
- Height :
- 2mm
- Number of Channels :
- 4
- Reference Type :
- External
- Conversion Rate :
- 200 ksps
- Number of Terminations :
- 28
- JESD-609 Code :
- e4
- Number of Pins :
- 28
- Feature :
- Selectable Address
- Differential Nonlinearity :
- 1 LSB
- Radiation Hardening :
- No
- Package / Case :
- 28-SSOP (0.209, 5.30mm Width)
- Data Interface :
- Parallel
- Resolution :
- 1.5 B
- Min Supply Voltage (DC) :
- 2.7V
- Length :
- 10.2mm
- Peak Reflow Temperature (Cel) :
- 260
- Polarity :
- Unipolar
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Integral Nonlinearity (INL) :
- 1 LSB
- Output Bit Code :
- BINARY
- Architecture :
- SAR
- Operating Supply Voltage :
- 5V
- Terminal Pitch :
- 0.65mm
- Width :
- 5.3mm
- 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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