ADS8321E/2K5
- Mfr.Part #
- ADS8321E/2K5
- Manufacturer
- Texas Instruments
- Package / Case
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 8VSSOP
- Stock
- 11,001
- In Stock :
- 11,001
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Data Interface :
- SPI
- Terminal Pitch :
- 0.65mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Spurious-free dynamic range (SFDR) :
- 84 dB
- Lifecycle Status :
- ACTIVE (Last Updated: 2 days ago)
- JESD-609 Code :
- e4
- Analog Input Voltage-Min :
- -2.6V
- Series :
- microPOWER™
- Thickness :
- 970μm
- Max Supply Voltage (DC) :
- 5.25V
- Operating Temperature :
- -40°C~85°C
- Power Consumption :
- 18mW
- Configuration :
- S/H-ADC
- Number of Channels :
- 1
- Mounting Type :
- Surface Mount
- Base Part Number :
- ADS8321
- Package / Case :
- 8-TSSOP, 8-MSOP (0.118, 3.00mm Width)
- Pbfree Code :
- yes
- Radiation Hardening :
- No
- Integral Nonlinearity (INL) :
- 8 LSB
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Sample and Hold / Track and Hold :
- SAMPLE
- Power Supplies :
- 5V
- Height :
- 1.07mm
- Voltage - Supply, Analog :
- 5V
- Terminal Form :
- Gull wing
- Number of Analog In Channels :
- 1
- Length :
- 3mm
- Min Supply Voltage (DC) :
- 4.75V
- Input Type :
- Differential, Pseudo-Differential, Single Ended
- Interface :
- SPI, Serial
- Number of Functions :
- 1
- Pin Count :
- 8
- Surface Mount :
- yes
- Peak Reflow Temperature (Cel) :
- 260
- Sampling Rate :
- 100 ksps
- Polarity :
- Bipolar
- Number of Terminations :
- 8
- Lead Free :
- Lead Free
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- RoHS Status :
- ROHS3 Compliant
- Min Supply Voltage :
- 4.75V
- Number of Bits :
- 16
- Conversion Rate :
- 100 ksps
- Resolution :
- 2 B
- ECCN Code :
- EAR99
- Reference Type :
- External
- Architecture :
- SAR
- Max Supply Voltage :
- 5.25V
- Max Power Dissipation :
- 8.5mW
- Ratio - S/H:ADC :
- 1:1
- Supply Voltage :
- 5V
- Number of Pins :
- 8
- Width :
- 3mm
- Nominal Supply Current :
- 1.1mA
- Power Dissipation :
- 8.5mW
- Terminal Position :
- Dual
- Packaging :
- Tape and Reel (TR)
- Factory Lead Time :
- 16 Weeks
- Signal to Noise Ratio (SNR) :
- 85 dB
- Terminal Finish :
- Nickel/Palladium/Gold (Ni/Pd/Au)
- Sampling Rate (Per Second) :
- 100k
- Analog Input Voltage-Max :
- 2.625V
- Datasheets
- ADS8321E/2K5

Analog to Digital Converters (ADC) Texas Instruments ADS8321E/2K5 Overview
The ADS8321E/2K5 by Texas Instruments is a high-performance, 16-bit analog-to-digital converter (ADC) that delivers exceptional accuracy and stability. This IC features a successive approximation register (SAR) architecture, providing quick and reliable digital outputs from analog inputs. Designed for precision data acquisition in demanding environments, the ADS8321E/2K5 offers a compact solution in an 8-VSSOP package, ensuring easy integration into system designs. This product is ideal for B2B customers looking to incorporate high-quality ADCs into their applications, offering both superior performance and space efficiency.
ADS8321E/2K5 Features
The ADS8321E/2K5 boasts several features that make it stand out in the field of analog to digital converters. It has a 16-bit resolution which ensures high precision in data conversion. The device operates over a wide input range and is capable of sampling rates sufficient for a variety of applications. Its low power consumption makes it ideal for portable devices, while its small form factor allows for integration in space-constrained applications. Furthermore, its simple SPI-compatible serial interface facilitates easy communication with most microprocessors and microcontrollers.
ADS8321E/2K5 Applications
- Medical Imaging Equipment: The ADS8321E/2K5 can be used in medical imaging systems such as ultrasound and MRI machines, where precise data conversion is crucial for accurate diagnostics.
- Industrial Automation: This ADC is suitable for use in automated test equipment (ATE), providing the accuracy needed for process control and quality assurance in manufacturing environments.
- Communication Systems: It is ideal for high-speed communication systems, where accurate analog-to-digital conversion is necessary to maintain signal integrity in data transmission.
- Scientific Instruments: The ADS8321E/2K5 finds applications in scientific measurement devices, where precise and consistent data conversion is essential for accurate experimental results.
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