ADS7805U/1K
- Mfr.Part #
- ADS7805U/1K
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 28SOIC
- Stock
- 17,814
- In Stock :
- 17,814
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- ECCN Code :
- EAR99
- Base Part Number :
- ADS7805
- Max Power Dissipation :
- 100mW
- Sampling Rate :
- 100 ksps
- Pbfree Code :
- yes
- Data Interface :
- Parallel
- Max Supply Voltage :
- 5.25V
- Number of Channels :
- 1
- Factory Lead Time :
- 6 Weeks
- Supply Voltage :
- 5V
- Input Type :
- Single Ended
- Power Dissipation :
- 100mW
- RoHS Status :
- ROHS3 Compliant
- Thickness :
- 2.35mm
- Polarity :
- Bipolar
- Supply Type :
- Analog, Digital
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Pin Count :
- 28
- Power Supplies :
- 5V
- Integral Nonlinearity (INL) :
- 4 LSB
- JESD-609 Code :
- e4
- Width :
- 7.5mm
- Contact Plating :
- Gold
- Voltage - Supply, Analog :
- 5V
- Radiation Hardening :
- No
- Conversion Rate :
- 100 ksps
- Min Supply Voltage :
- 4.75V
- Architecture :
- SAR
- Number of Bits :
- 16
- Ratio - S/H:ADC :
- 1:1
- Reference Type :
- External, Internal
- Lead Free :
- Lead Free
- Length :
- 17.9mm
- Number of Pins :
- 28
- Number of Functions :
- 1
- Packaging :
- Tape and Reel (TR)
- Configuration :
- S/H-ADC
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Height :
- 2.65mm
- Sample and Hold / Track and Hold :
- SAMPLE
- Mounting Type :
- Surface Mount
- Terminal Form :
- Gull wing
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Signal to Noise Ratio (SNR) :
- 83 dB
- Power Consumption :
- 81.5mW
- Peak Reflow Temperature (Cel) :
- 260
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Sampling Rate (Per Second) :
- 100k
- Number of Terminations :
- 28
- Operating Temperature :
- -25°C~85°C
- Number of Analog In Channels :
- 1
- Operating Supply Voltage :
- 5V
- Resolution :
- 2 B
- Terminal Position :
- Dual
- Mount :
- Surface Mount
- Datasheets
- ADS7805U/1K

Analog to Digital Converters (ADC) Texas Instruments ADS7805U/1K Overview
The Texas Instruments ADS7805U/1K is a high-performance, 16-bit analog-to-digital converter (ADC) that combines outstanding accuracy with high speed and robust functionality. Designed for a broad array of demanding applications, this ADC features a successive approximation register (SAR) architecture, offering a dynamic response that is ideal for situations requiring high precision and rapid data acquisition. With its 28-SOIC package, it is tailored to integrate seamlessly into various circuit designs, maintaining both reliability and ease of use, making it a prime choice for professionals seeking the utmost in ADC performance.
ADS7805U/1K Features
This ADC module boasts a number of features that set it apart in the industry. It delivers a 16-bit resolution which ensures high precision in digital output, reflecting true-to-life analog signals. The device operates over a wide temperature range, making it versatile across different environmental conditions. Additionally, its low power consumption and high-speed performance are crucial for systems requiring efficient power management and rapid throughput.
ADS7805U/1K Applications
- Medical Imaging Systems: In medical imaging, the ADS7805U/1K processes analog signals from imaging sensors, converting them into digital data for high-resolution displays and analysis.
- Industrial Automation: Utilized in control systems, this ADC translates physical quantities to digital format, enhancing process accuracy and automation reliability.
- Telecommunications: It plays a critical role in converting analog voice signals into digital form for transmission and processing in communication infrastructure.
- Scientific Instrumentation: The ADS7805U/1K is integral in devices requiring precise digital representation of various analog inputs, crucial for experiments and data analysis in scientific research.
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