ADS8381IPFBT
- Mfr.Part #
- ADS8381IPFBT
- Manufacturer
- Texas Instruments
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC ADC 18BIT SAR 48TQFP
- Stock
- 6,909
- In Stock :
- 6,909
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Power Dissipation :
- 115mW
- Integral Nonlinearity (INL) :
- 5 LSB
- Number of Pins :
- 48
- Linearity Error-Max (EL) :
- 0.0023%
- Terminal Form :
- Gull wing
- Reference Type :
- External
- Terminal Pitch :
- 0.5mm
- Voltage - Supply, Analog :
- 5V
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Configuration :
- S/H-ADC
- Min Supply Voltage (DC) :
- 2.7V
- Width :
- 7mm
- Series :
- microPOWER™
- Analog Input Voltage-Max :
- 4.096V
- Contact Plating :
- Gold
- Lifecycle Status :
- OBSOLETE (Last Updated: 5 days ago)
- ECCN Code :
- EAR99
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Operating Temperature :
- -40°C~85°C
- Data Interface :
- Parallel
- Supply Type :
- Analog, Digital, Single
- JESD-609 Code :
- e4
- Mounting Type :
- Surface Mount
- Package / Case :
- 48-TQFP
- Polarity :
- Unipolar
- Conversion Rate :
- 580 ksps
- Min Supply Voltage :
- 4.75V
- Resolution :
- 2.25 B
- Input Type :
- Pseudo-Differential, Single Ended
- RoHS Status :
- ROHS3 Compliant
- Ratio - S/H:ADC :
- 1:1
- Architecture :
- SAR
- Operating Supply Voltage :
- 5V
- Number of Terminations :
- 48
- Number of Functions :
- 1
- Number of Channels :
- 1
- Number of Bits :
- 18
- Sampling Rate :
- 580 ksps
- Spurious-free dynamic range (SFDR) :
- 112 dB
- Output Bit Code :
- BINARY
- Pin Count :
- 48
- Max Power Dissipation :
- 130mW
- Base Part Number :
- ADS8381
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Nominal Supply Current :
- 23mA
- Surface Mount :
- yes
- Qualification Status :
- Not Qualified
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Max Supply Voltage (DC) :
- 5.25V
- Number of Analog In Channels :
- 1
- Thickness :
- 1mm
- Peak Reflow Temperature (Cel) :
- 260
- Power Consumption :
- 115mW
- Lead Free :
- Lead Free
- Packaging :
- Tape and Reel (TR)
- Supply Voltage :
- 5V
- Sampling Rate (Per Second) :
- 580k
- Signal to Noise Ratio (SNR) :
- 87 dB
- Sample and Hold / Track and Hold :
- SAMPLE
- Max Supply Voltage :
- 5.25V
- Terminal Position :
- QUAD
- Height :
- 1.2mm
- Length :
- 7mm
- Datasheets
- ADS8381IPFBT

Analog to Digital Converters (ADC) Texas Instruments ADS8381IPFBT Overview
Introducing the ADS8381IPFBT, a high-performance 18-bit Successive Approximation Register (SAR) Analog to Digital Converter (ADC) from Texas Instruments, designed for precision data acquisition and signal processing. This ADC offers exceptional accuracy and speed, making it an ideal choice for applications requiring high-resolution measurements. Its robust design ensures reliability and performance stability, providing a superior solution for engineers and designers looking to integrate high-quality analog-to-digital conversion into their systems.
ADS8381IPFBT Features
The ADS8381IPFBT boasts an impressive array of features. It supports a sampling rate of up to 500 kSPS, ensuring rapid data acquisition without compromising on accuracy. Its 18-bit resolution enhances measurement precision across various signal ranges. Additionally, the ADC operates within a 5V supply voltage and includes a parallel interface for easy integration with most microprocessors and digital systems. The 48TQFP package ensures compactness and ease of embedding in space-constrained applications.
ADS8381IPFBT Applications
- Medical Imaging Systems: In medical imaging, the ADS8381IPFBT captures high-fidelity analog signals from medical sensors and converts them to digital data, facilitating detailed and accurate imaging analysis.
- Industrial Automation: This ADC is critical in automating complex manufacturing processes by providing precise measurements that help in the control and monitoring of industrial equipment.
- Telecommunications: Utilized in telecom infrastructure, the ADS8381IPFBT enhances signal integrity by accurately converting analog signals from network sources into digital formats for further processing and analysis.
- Scientific Instrumentation: Researchers rely on the ADS8381IPFBT for precise data collection in experiments requiring accurate measurements, ensuring data integrity and reliability in scientific outcomes.
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