ADS7809U/1K
- Mfr.Part #
- ADS7809U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 20SOIC
- Stock
- 27,536
- In Stock :
- 27,536
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Contact Plating :
- Gold
- Width :
- 7.5mm
- Ratio - S/H:ADC :
- 1:1
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Integral Nonlinearity (INL) :
- 3 LSB
- Linearity Error-Max (EL) :
- 0.0046%
- Data Interface :
- SPI, DSP
- Resolution :
- 2 B
- Terminal Position :
- Dual
- Pbfree Code :
- yes
- Max Power Dissipation :
- 100mW
- Mount :
- Surface Mount
- Architecture :
- SAR
- Supply Type :
- Analog, Digital
- Packaging :
- Tape and Reel (TR)
- Interface :
- Parallel
- Terminal Form :
- Gull wing
- Polarity :
- Bipolar, Unipolar
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 5V
- Base Part Number :
- ADS7809
- Reference Type :
- External, Internal
- Power Supplies :
- 5V
- Number of Bits :
- 16
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Power Consumption :
- 81.5mW
- Sampling Rate :
- 100 ksps
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Functions :
- 1
- Number of Pins :
- 20
- Input Type :
- Single Ended
- Configuration :
- S/H-ADC
- Height :
- 2.65mm
- Mounting Type :
- Surface Mount
- Sampling Rate (Per Second) :
- 100k
- Factory Lead Time :
- 16 Weeks
- Number of Terminations :
- 20
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Channels :
- 1
- Max Supply Voltage :
- 5.25V
- Output Format :
- Serial
- ECCN Code :
- EAR99
- RoHS Status :
- ROHS3 Compliant
- Signal to Noise Ratio (SNR) :
- 88 dB
- Min Supply Voltage :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Radiation Hardening :
- No
- Length :
- 12.8mm
- Pin Count :
- 20
- JESD-609 Code :
- e4
- Conversion Rate :
- 100 ksps
- Thickness :
- 2.35mm
- Supply Voltage :
- 5V
- Peak Reflow Temperature (Cel) :
- 260
- Lead Free :
- Lead Free
- Operating Temperature :
- -40°C~85°C
- Sample and Hold / Track and Hold :
- SAMPLE
- Datasheets
- ADS7809U/1K

Analog to Digital Converters (ADC) Texas Instruments ADS7809U/1K Overview
The ADS7809U/1K, manufactured by Texas Instruments, is a state-of-the-art 16-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) designed for precision data acquisition in demanding applications. Encased in a compact 20SOIC package, this ADC offers exceptional performance with features designed to facilitate ease of integration into complex electronic systems. The Analog to Digital Converters (ADC) Texas Instruments ADS7809U/1K is engineered to deliver high-speed, accurate conversions, making it ideal for a wide range of industrial and technical applications.
ADS7809U/1K Features
This ADC boasts a high-resolution 16-bit interface and low power consumption, enhancing its suitability for high-performance applications. Key features include a fast conversion rate, low noise level, and an extended operating temperature range, which ensures reliable performance under varied environmental conditions. Additionally, the ADS7809U/1K supports a wide input range, making it versatile for different signal inputs.
ADS7809U/1K Applications
- Medical Imaging Systems: Used for precise data conversion from analog sensors to digital data, improving image clarity and resolution.
- Industrial Automation: Facilitates enhanced monitoring and control of industrial processes through accurate sensor data interpretation.
- Telecommunications: Helps in the accurate conversion of analog voice signals into digital data, ensuring clear and reliable communication.
- Data Acquisition Systems: Ideal for use in environments requiring high accuracy and fast sampling rates, such as scientific research and military applications.
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