ADS7808UBG4
- Mfr.Part #
- ADS7808UBG4
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 20SOIC
- Stock
- 32,401
- In Stock :
- 32,401
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Contact Plating :
- Gold
- Lead Free :
- Lead Free
- Signal to Noise Ratio (SNR) :
- 73 dB
- Integral Nonlinearity (INL) :
- 0.45 LSB
- Height :
- 2.65mm
- Number of Pins :
- 20
- Radiation Hardening :
- No
- JESD-609 Code :
- e4
- Number of Bits :
- 12
- Max Supply Voltage :
- 5.25V
- Base Part Number :
- ADS7808
- Polarity :
- Bipolar, Unipolar
- Thickness :
- 2.35mm
- Pin Count :
- 20
- Configuration :
- S/H-ADC
- Resolution :
- 1.5 B
- Differential Nonlinearity :
- 0.45 LSB
- Sampling Rate :
- 100 ksps
- Reference Type :
- External, Internal
- Mounting Type :
- Surface Mount
- Lifecycle Status :
- ACTIVE (Last Updated: 3 days ago)
- Peak Reflow Temperature (Cel) :
- 260
- Operating Temperature :
- -40°C~85°C
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Length :
- 12.8mm
- Sampling Rate (Per Second) :
- 100k
- Width :
- 7.5mm
- Mount :
- Surface Mount
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Number of Analog In Channels :
- 1
- Min Supply Voltage :
- 4.75V
- Supply Voltage :
- 5V
- Number of Functions :
- 1
- Interface :
- Parallel
- Conversion Rate :
- 100 ksps
- Power Consumption :
- 81.5mW
- Output Format :
- Serial
- Packaging :
- Tube
- Terminal Form :
- Gull wing
- RoHS Status :
- ROHS3 Compliant
- Architecture :
- SAR
- Voltage - Supply, Analog :
- 5V
- Number of Channels :
- 1
- Power Dissipation :
- 100mW
- Ratio - S/H:ADC :
- 1:1
- Input Type :
- Single Ended
- Power Supplies :
- 5V
- Factory Lead Time :
- 6 Weeks
- Data Interface :
- SPI, DSP
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Max Power Dissipation :
- 100mW
- Supply Type :
- Analog, Digital
- Terminal Position :
- Dual
- Sample and Hold / Track and Hold :
- SAMPLE
- Pbfree Code :
- yes
- Number of Terminations :
- 20
- ECCN Code :
- EAR99
- Datasheets
- ADS7808UBG4

Analog to Digital Converters (ADC) Texas Instruments ADS7808UBG4 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7808UBG4 is a precision, 12-bit successive approximation register (SAR) analog-to-digital converter designed to deliver high-performance and reliable digital conversion. This product offers a robust solution for advanced electronic systems, balancing speed and accuracy efficiently. With its integration in a 20-SOIC package, the ADS7808UBG4 ensures a compact footprint while maintaining a low power consumption, making it ideal for applications where space and power are at a premium.
ADS7808UBG4 Features
This ADC model from Texas Instruments incorporates several key features that make it highly attractive for sophisticated digital processing needs. It includes a high-speed SPI-compatible serial interface, a low power operation with automatic power-down features, and an internal 4.096V reference that provides a stable voltage reference for accurate measurements. Its ability to perform with a single power supply ranging from +4.75V to +5.25V and an analog input dynamic range that includes ground, makes it versatile for various industrial applications.
ADS7808UBG4 Applications
- Industrial Automation: The ADS7808UBG4 can be used to monitor and control machine processes by converting the analog signals from sensors into digital data for processing.
- Data Acquisition Systems: Ideal for use in systems requiring high-speed data collection and conversion from multiple sensors or input sources.
- Medical Devices: In medical diagnostic equipment, the ADS7808UBG4 ensures precise readings of biological signals, critical for accurate diagnoses.
- Communication Systems: Supports digital communication systems by facilitating the conversion of analog signals from network infrastructures into digital form, enhancing signal integrity and processing speed.
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