ADS7808UB
- Mfr.Part #
- ADS7808UB
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20SOIC
- Stock
- 8
- In Stock :
- 8
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Sample and Hold / Track and Hold :
- SAMPLE
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Mount :
- Surface Mount
- Thickness :
- 2.35mm
- Power Supplies :
- 5V
- Number of Functions :
- 1
- Pin Count :
- 20
- Number of Terminations :
- 20
- JESD-609 Code :
- e4
- Nominal Supply Current :
- 16mA
- Conversion Rate :
- 100 ksps
- Terminal Form :
- Gull wing
- Factory Lead Time :
- 6 Weeks
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Resolution :
- 1.5 B
- Configuration :
- S/H-ADC
- Terminal Position :
- Dual
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Reference Type :
- External, Internal
- Interface :
- Parallel
- REACH SVHC :
- No SVHC
- Width :
- 7.5mm
- Contact Plating :
- Gold
- Packaging :
- Tube
- Sampling Rate (Per Second) :
- 100k
- Polarity :
- Bipolar, Unipolar
- Max Supply Voltage :
- 5.25V
- Data Interface :
- SPI, DSP
- Min Supply Voltage :
- 4.75V
- Peak Reflow Temperature (Cel) :
- 260
- Supply Voltage :
- 5V
- Sampling Rate :
- 100 ksps
- Lead Free :
- Lead Free
- Number of Bits :
- 12
- Voltage - Supply, Analog :
- 5V
- Integral Nonlinearity (INL) :
- 0.45 LSB
- Input Type :
- Single Ended
- Signal to Noise Ratio (SNR) :
- 73 dB
- Pbfree Code :
- yes
- Output Format :
- Serial
- Differential Nonlinearity :
- 0.45 LSB
- RoHS Status :
- ROHS3 Compliant
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Length :
- 12.8mm
- Base Part Number :
- ADS7808
- Radiation Hardening :
- No
- Max Power Dissipation :
- 100mW
- Architecture :
- SAR
- Power Consumption :
- 81.5mW
- Number of Analog In Channels :
- 1
- Number of Pins :
- 20
- Operating Supply Voltage :
- 5V
- ECCN Code :
- EAR99
- Ratio - S/H:ADC :
- 1:1
- Operating Temperature :
- -40°C~85°C
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Height :
- 2.65mm
- Power Dissipation :
- 100mW
- Supply Type :
- Analog, Digital
- Datasheets
- ADS7808UB

Analog to Digital Converters (ADC) Texas Instruments ADS7808UB Overview
The ADS7808UB by Texas Instruments is a pivotal component in the realm of precision analog-to-digital conversion. Designed with meticulous attention to accuracy and reliability, this 12-bit Successive Approximation Register (SAR) ADC is encapsulated in a compact 20-SOIC package, making it an ideal choice for sophisticated electronic systems requiring high-precision data acquisition. The Analog to Digital Converters (ADC) Texas Instruments ADS7808UB stands out for its integration of advanced features with robust performance, ensuring seamless operation in a variety of demanding applications.
ADS7808UB Features
- 12-bit resolution for precise data conversion
- Successive Approximation Register (SAR) architecture for fast and reliable performance
- Low power consumption, enhancing efficiency in portable devices
- Wide operating temperature range, suitable for industrial environments
- Easy integration into existing systems with minimal hardware requirements
ADS7808UB Applications
- Medical Devices: Utilized in patient monitoring systems to ensure accurate readings of physiological parameters.
- Industrial Automation: Plays a critical role in process control systems where precision and reliability are paramount.
- Telecommunications: Enhances signal integrity and accuracy in communication equipment.
- Consumer Electronics: Key in enhancing the performance and efficiency of home appliances and personal gadgets.
- Environmental Monitoring: Vital for accurate environmental data collection, helping in weather forecasting and research.
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