ADS7817E/2K5
- Mfr.Part #
- ADS7817E/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 12BIT SAR 8VSSOP
- Stock
- 2,000
- In Stock :
- 2,000
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Polarity :
- Bipolar
- Lifecycle Status :
- ACTIVE (Last Updated: 1 day ago)
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Data Interface :
- SPI
- Architecture :
- SAR
- Resolution :
- 1.5 B
- Differential Nonlinearity :
- 2 LSB
- ECCN Code :
- EAR99
- Input Type :
- Differential
- Min Supply Voltage :
- 4.75V
- Sampling Rate (Per Second) :
- 200k
- Peak Reflow Temperature (Cel) :
- 260
- Reference Type :
- External
- Surface Mount :
- yes
- Power Supplies :
- 5V
- Min Supply Voltage (DC) :
- 4.75V
- Mounting Type :
- Surface Mount
- Voltage - Supply, Analog :
- 5V
- Operating Temperature :
- -40°C~85°C
- Number of Terminations :
- 8
- Number of Analog In Channels :
- 1
- Thickness :
- 970μm
- Power Dissipation :
- 2.3mW
- Ratio - S/H:ADC :
- 1:1
- Sample and Hold / Track and Hold :
- SAMPLE
- Height :
- 1.07mm
- Lead Free :
- Lead Free
- Conversion Rate :
- 200 ksps
- Number of Functions :
- 1
- Terminal Pitch :
- 0.65mm
- Terminal Form :
- Gull wing
- Pbfree Code :
- yes
- Moisture Sensitivity Level (MSL) :
- 1 (Unlimited)
- Supply Type :
- Single
- Integral Nonlinearity (INL) :
- 1 LSB
- Number of Bits :
- 12
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Packaging :
- Tape and Reel (TR)
- Pin Count :
- 8
- RoHS Status :
- ROHS3 Compliant
- Interface :
- Serial
- Contact Plating :
- Gold
- JESD-609 Code :
- e4
- Max Supply Voltage :
- 5.25V
- Length :
- 3mm
- Max Supply Voltage (DC) :
- 5.25V
- Width :
- 3mm
- Configuration :
- S/H-ADC
- Base Part Number :
- ADS7817
- Number of Pins :
- 8
- Supply Voltage :
- 5V
- Terminal Position :
- Dual
- Number of Channels :
- 1
- Power Consumption :
- 2.3mW
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Spurious-free dynamic range (SFDR) :
- 86 dB
- Nominal Supply Current :
- 460μA
- Qualification Status :
- Not Qualified
- Operating Supply Voltage :
- 5V
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Factory Lead Time :
- 6 Weeks
- Sampling Rate :
- 200 ksps
- Datasheets
- ADS7817E/2K5

Analog to Digital Converters (ADC) Texas Instruments ADS7817E/2K5 Overview
Introducing the ADS7817E/2K5 by Texas Instruments, a standout product in the field of Analog to Digital Converters (ADC). This compact 12-bit successive approximation register (SAR) ADC delivers high-speed, precise data conversion with a sampling rate that enhances performance in a variety of applications. Designed to operate efficiently with a single power supply ranging from +2.7V to +5.25V, the ADS7817E/2K5 offers a low-power consumption solution, making it ideal for portable devices. Its small form factor in an 8-pin VSSOP package allows for easy integration into space-constrained designs, providing robust functionality without compromising on space.
ADS7817E/2K5 Features
The ADS7817E/2K5 boasts several features that make it highly attractive for a wide range of applications. Key features include a 12-bit resolution that ensures high precision in data conversion, a fast sampling rate up to 200 KSPS that allows for rapid data processing, and an internal 2.5V reference that contributes to accuracy and consistency in measurements. The device also supports a SPI-compatible serial interface, facilitating easy connectivity and integration with microcontrollers and digital systems.
ADS7817E/2K5 Applications
- Medical Imaging Systems: Utilized for its precise and rapid conversion capabilities, enhancing the quality and efficiency of medical diagnostics.
- Portable Instrumentation: Ideal for battery-operated devices due to its low power consumption and compact size, enabling accurate field measurements.
- Data Acquisition Systems: Provides reliable and accurate data conversion, essential for monitoring and control in industrial settings.
- Communication Systems: Helps in the precise conversion of analog signals to digital form, ensuring clear and accurate transmission and reception of data.
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