ADS7817UBG4
- Mfr.Part #
- ADS7817UBG4
- Manufacturer
- Texas Instruments
- Package / Case
- 8-SOIC (0.154, 3.90mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8SOIC
- Stock
- 19,853
- In Stock :
- 19,853
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Integral Nonlinearity (INL) :
- 1 LSB
- Polarity :
- Bipolar
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Power Supplies :
- 5V
- Height :
- 1.75mm
- Number of Pins :
- 8
- Number of Functions :
- 1
- Sample and Hold / Track and Hold :
- SAMPLE
- Pin Count :
- 8
- Differential Nonlinearity :
- 1 LSB
- Contact Plating :
- Gold
- Conversion Rate :
- 200 ksps
- Configuration :
- S/H-ADC
- Package / Case :
- 8-SOIC (0.154, 3.90mm Width)
- Max Supply Voltage (DC) :
- 5.25V
- Supply Type :
- Single
- Nominal Supply Current :
- 460μA
- Length :
- 4.9mm
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Input Type :
- Differential
- Ratio - S/H:ADC :
- 1:1
- Power Consumption :
- 2.3mW
- Sampling Rate :
- 200 ksps
- Base Part Number :
- ADS7817
- ECCN Code :
- EAR99
- Reference Type :
- External
- Operating Temperature :
- -40°C~85°C
- JESD-609 Code :
- e4
- Thickness :
- 1.58mm
- Data Interface :
- SPI
- Lead Free :
- Lead Free
- Packaging :
- Tube
- Max Supply Voltage :
- 5.25V
- Voltage - Supply, Analog :
- 5V
- Resolution :
- 1.5 B
- Width :
- 3.91mm
- Peak Reflow Temperature (Cel) :
- 260
- Power Dissipation :
- 2.3mW
- Lifecycle Status :
- OBSOLETE (Last Updated: 2 days ago)
- Operating Supply Voltage :
- 5V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Number of Bits :
- 12
- Radiation Hardening :
- No
- Min Supply Voltage :
- 4.75V
- Spurious-free dynamic range (SFDR) :
- 86 dB
- Number of Analog In Channels :
- 1
- Mounting Type :
- Surface Mount
- Number of Channels :
- 1
- Supply Voltage :
- 5V
- Terminal Form :
- Gull wing
- Interface :
- Serial
- Terminal Position :
- Dual
- Min Supply Voltage (DC) :
- 4.75V
- Number of Terminations :
- 8
- RoHS Status :
- ROHS3 Compliant
- Sampling Rate (Per Second) :
- 200k
- Surface Mount :
- yes
- Architecture :
- SAR
- Datasheets
- ADS7817UBG4

Analog to Digital Converters (ADC) Texas Instruments ADS7817UBG4 Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS7817UBG4 is a pivotal component in modern electronics, featuring a high-performance 12-bit successive approximation register (SAR) ADC. This device is designed for precision data acquisition applications, offering a compact 8SOIC package that ensures minimal footprint while maintaining robust functionality. The ADS7817UBG4 is ideal for designs requiring accurate analog-to-digital conversion without sacrificing board space. With its fast sampling rates and low power consumption, it is perfectly suited for portable devices, industrial measurement systems, and other applications demanding high accuracy and efficiency.
ADS7817UBG4 Features
The ADS7817UBG4 boasts a series of impressive features, including a 12-bit resolution which ensures fine detail in measurement precision. It offers a sampling rate up to 200 kSPS, allowing for rapid data processing in real-time applications. Additionally, the device operates with a single +5V power supply, which simplifies integration into existing designs. Its low power consumption and small form factor make it an excellent choice for battery-operated devices. The ADC also includes a serial interface, compatible with SPI, QSPI, and MICROWIRE protocols, enhancing its versatility in various system architectures.
ADS7817UBG4 Applications
- Portable Medical Devices: Utilized in portable ECG monitors and blood glucose meters, where precise analog-to-digital conversion is crucial for accurate health monitoring.
- Industrial Automation: Integral for sensors and control systems in factory settings, improving process accuracy and system reliability through high-quality data acquisition.
- Consumer Electronics: Employed in digital cameras and audio devices, enhancing the quality and efficiency of signal processing.
- Telecommunication Systems: Used in signal processing equipment for data integrity and error minimization in high-speed communication channels.
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