ADS8422IBPFBTG4
- Mfr.Part #
- ADS8422IBPFBTG4
- Manufacturer
- Texas Instruments
- Package / Case
- 48-TQFP
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 48TQFP
- Stock
- 1,795
- In Stock :
- 1,795
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Contact Plating :
- Gold
- Power Dissipation :
- 155mW
- Sample and Hold / Track and Hold :
- SAMPLE
- Peak Reflow Temperature (Cel) :
- 260
- Terminal Form :
- Gull wing
- Supply Voltage :
- 5V
- Max Power Dissipation :
- 155mW
- Pbfree Code :
- yes
- Ratio - S/H:ADC :
- 1:1
- Sampling Rate (Per Second) :
- 4m
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Thickness :
- 1mm
- Resolution :
- 2 B
- Min Supply Voltage :
- 4.75V
- Radiation Hardening :
- No
- Packaging :
- Tape and Reel (TR)
- Number of Channels :
- 1
- Number of Pins :
- 48
- Supply Type :
- Analog, Digital, Single
- Configuration :
- S/H-ADC
- RoHS Status :
- ROHS3 Compliant
- Input Type :
- Differential
- Analog Input Voltage-Min :
- -4.096V
- Power Consumption :
- 155mW
- Reference Type :
- External, Internal
- Lifecycle Status :
- ACTIVE (Last Updated: 5 days ago)
- Integral Nonlinearity (INL) :
- 2 LSB
- Voltage - Supply, Digital :
- 2.7V~5.25V
- Terminal Position :
- QUAD
- Analog Input Voltage-Max :
- 4.096V
- JESD-609 Code :
- e4
- Voltage - Supply, Analog :
- 5V
- Operating Temperature :
- -40°C~85°C
- Lead Free :
- Lead Free
- Package / Case :
- 48-TQFP
- Pin Count :
- 48
- Number of Analog In Channels :
- 1
- Signal to Noise Ratio (SNR) :
- 93 dB
- Architecture :
- SAR
- Series :
- microPOWER™
- Width :
- 7mm
- Mount :
- Surface Mount
- Conversion Rate :
- 4 Msps
- Base Part Number :
- ADS8422
- Sampling Rate :
- 4 Msps
- Factory Lead Time :
- 6 Weeks
- Polarity :
- Bipolar
- Number of Bits :
- 16
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Terminal Pitch :
- 0.5mm
- Data Interface :
- Parallel
- Mounting Type :
- Surface Mount
- Max Supply Voltage :
- 5.25V
- Nominal Supply Current :
- 24mA
- Number of Terminations :
- 48
- Height :
- 1.2mm
- Length :
- 7mm
- Number of Functions :
- 1
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Operating Supply Voltage :
- 5V
- Datasheets
- ADS8422IBPFBTG4

Analog to Digital Converters (ADC) Texas Instruments ADS8422IBPFBTG4 Overview
The Texas Instruments ADS8422IBPFBTG4 is a high-performance, 16-bit, successive approximation register (SAR) analog-to-digital converter (ADC) that combines outstanding AC and DC performance with robust functionality. This ADC features a versatile 4.096V reference, an analog input range that is flexible, and a sampling rate up to 4 MSPS, making it an excellent choice for demanding applications that require high speed and precision. The Analog to Digital Converters (ADC) Texas Instruments ADS8422IBPFBTG4 is designed to meet the rigorous demands of industrial, medical, and communications markets, offering reliability and high accuracy in data conversion processes.
ADS8422IBPFBTG4 Features
The ADS8422IBPFBTG4 from Texas Instruments boasts several key features that set it apart in the competitive field of high-speed data acquisition. Key features include:
- 16-bit resolution with no missing codes.
- High sample rates up to 4 MSPS without sacrificing accuracy.
- Low power consumption, typically consuming only 80 mW at full speed.
- Flexible input range and a built-in 4.096 V reference voltage that enhances compatibility with various sensors and input types.
- Integrated features such as overvoltage protection and a digital interface that supports SPI and DSP protocols, ensuring easy integration into system designs.
ADS8422IBPFBTG4 Applications
- Medical Imaging Equipment: In devices such as MRI machines, the ADS8422IBPFBTG4 facilitates precise imaging by accurately converting the analog signals from sensors into digital data, improving image clarity and detail.
- Telecommunications: Used in communication infrastructure to ensure precise data conversion from analog to digital format, enabling reliable and clear signal transmission over various media.
- Data Acquisition Systems: Ideal for high-speed data acquisition where consistent and reliable ADC performance is critical for capturing fast transient signals.
- Industrial Automation: In automated machinery, the ADS8422IBPFBTG4 processes sensor data to digital format, essential for precise control and monitoring of industrial processes.
- Scientific Instruments: Supports a wide range of scientific applications by delivering high fidelity data conversion, crucial for accurate measurements and experiments.
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