ADS7811U/1K
- Mfr.Part #
- ADS7811U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 28SOIC
- Stock
- 36,790
- In Stock :
- 36,790
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Number of Bits :
- 16
- Data Interface :
- Parallel
- Dual Supply Voltage :
- 5V
- Polarity :
- Bipolar
- Configuration :
- S/H-ADC
- Architecture :
- SAR
- ECCN Code :
- EAR99
- Negative Supply Voltage-Nom :
- -5V
- Sampling Rate (Per Second) :
- 250k
- Conversion Rate :
- 250 ksps
- Mount :
- Surface Mount
- Linearity Error-Max (EL) :
- 0.0092%
- Supply Voltage :
- 5V
- Number of Channels :
- 1
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Terminal Position :
- Dual
- Sample and Hold / Track and Hold :
- SAMPLE
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Operating Temperature :
- -25°C~85°C
- Height Seated (Max) :
- 2.65mm
- Lead Free :
- Lead Free
- Integral Nonlinearity (INL) :
- 6 LSB
- Voltage - Supply, Analog :
- ±5V
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Reference Type :
- External, Internal
- Input Type :
- Single Ended
- Power Consumption :
- 200mW
- Ratio - S/H:ADC :
- 1:1
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Max Power Dissipation :
- 250mW
- Base Part Number :
- ADS7811
- Resolution :
- 2 B
- Power Dissipation :
- 250mW
- Nominal Supply Current :
- 30mA
- Number of Pins :
- 28
- Max Dual Supply Voltage :
- 5.25V
- Number of Analog In Channels :
- 1
- Number of Functions :
- 1
- Min Dual Supply Voltage :
- 4.75V
- Packaging :
- Tape and Reel (TR)
- Sampling Rate :
- 250 ksps
- Width :
- 7.5mm
- Radiation Hardening :
- No
- Signal to Noise Ratio (SNR) :
- 87 dB
- Pin Count :
- 28
- Datasheets
- ADS7811U/1K

Analog to Digital Converters (ADC) Texas Instruments ADS7811U/1K Overview
The Texas Instruments ADS7811U/1K is a cutting-edge Analog to Digital Converter (ADC) designed for precision data acquisition systems. This 16-bit SAR ADC is encapsulated in a 28-SOIC package, offering high-speed performance with a robust feature set. The integration of advanced design and manufacturing techniques by Texas Instruments ensures that this ADC delivers reliable and accurate analog-to-digital conversion, crucial for high-precision applications. The Analog to Digital Converters (ADC) Texas Instruments ADS7811U/1K is ideal for professionals looking for high-quality components that enhance system reliability and performance.
ADS7811U/1K Features
The ADS7811U/1K boasts several features that make it stand out in the field of digital conversion technology. It offers a 16-bit resolution which ensures detailed and precise readings, a vital attribute for sensitive measurements. The device operates with a sampling rate that supports up to 200 KSPS, facilitating quick data processing and timely outputs. Its low power consumption is an added advantage, making it suitable for battery-powered devices where energy efficiency is key. Additionally, the ADS7811U/1K includes a parallel interface for easy integration into existing systems, enhancing its flexibility and adaptability in various technological setups.
ADS7811U/1K Applications
- Medical Imaging Equipment: In medical imaging, the ADS7811U/1K processes analog signals from sensors, converting them into digital data that can be used to create detailed and accurate imaging outputs.
- Industrial Automation: This ADC is utilized in industrial settings for monitoring and controlling processes through precise measurement of environmental and machine variables, leading to improved operational efficiency.
- Scientific Instrumentation: The high resolution and fast sampling rate of the ADS7811U/1K make it ideal for scientific research instruments that require accurate data collection for experiments and analysis.
- Telecommunications: It supports telecommunications systems by providing accurate digital conversion of analog signals, which is essential for clear and reliable communication links.
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