ADS8509IBDWR
- Mfr.Part #
- ADS8509IBDWR
- Manufacturer
- Texas Instruments
- Package / Case
- 20-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 20SOIC
- Stock
- 1
- In Stock :
- 1
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Sample and Hold / Track and Hold :
- SAMPLE
- Supply Voltage :
- 5V
- Power Dissipation :
- 70mW
- Power Consumption :
- 155mW
- Pin Count :
- 20
- RoHS Status :
- ROHS3 Compliant
- Number of Functions :
- 1
- Number of Bits :
- 16
- Data Interface :
- SPI
- Number of Analog In Channels :
- 1
- Voltage - Supply, Analog :
- 5V
- Operating Temperature :
- -40°C~85°C
- Architecture :
- SAR
- Base Part Number :
- ADS8509
- Differential Nonlinearity :
- 1 LSB
- Signal to Noise Ratio (SNR) :
- 88 dB
- Mounting Type :
- Surface Mount
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Number of Pins :
- 20
- Height :
- 2.65mm
- Packaging :
- Tape and Reel (TR)
- Nominal Supply Current :
- 10mA
- Ratio - S/H:ADC :
- 1:1
- ECCN Code :
- EAR99
- Supply Type :
- Analog, Digital
- Contact Plating :
- Gold
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- Thickness :
- 2.35mm
- Terminal Position :
- Dual
- Max Power Dissipation :
- 100mW
- Qualification Status :
- Not Qualified
- Max Supply Voltage :
- 5.25V
- Input Type :
- Single Ended
- Factory Lead Time :
- 6 Weeks
- Power Supplies :
- 5V
- Max Supply Voltage (DC) :
- 5.25V
- Min Supply Voltage (DC) :
- 4.75V
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Pbfree Code :
- yes
- Operating Supply Voltage :
- 5V
- Length :
- 12.8mm
- Number of Terminations :
- 20
- Sampling Rate (Per Second) :
- 250k
- Output Bit Code :
- BINARY, 2'S COMPLEMENT BINARY
- Number of Channels :
- 1
- Output Format :
- Serial
- Spurious-free dynamic range (SFDR) :
- 99 dB
- Reference Type :
- External, Internal
- Terminal Form :
- Gull wing
- Integral Nonlinearity (INL) :
- 2 LSB
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Min Supply Voltage :
- 4.75V
- Conversion Rate :
- 250 ksps
- Lead Free :
- Lead Free
- Polarity :
- Bipolar, Unipolar
- Sampling Rate :
- 250 ksps
- Package / Case :
- 20-SOIC (0.295, 7.50mm Width)
- Configuration :
- S/H-ADC
- Resolution :
- 2 B
- Surface Mount :
- yes
- JESD-609 Code :
- e4
- Width :
- 7.5mm
- Peak Reflow Temperature (Cel) :
- 260
- Datasheets
- ADS8509IBDWR

Analog to Digital Converters (ADC) Texas Instruments ADS8509IBDWR Overview
The Analog to Digital Converters (ADC) Texas Instruments ADS8509IBDWR is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter that delivers exceptional accuracy and stability. Designed by Texas Instruments, one of the leading manufacturers in semiconductor technology, this ADC is packaged in a 20-pin SOIC format, making it ideal for applications where space and precision are critical. The ADS8509IBDWR operates over a broad voltage range and features a fast conversion rate, combined with low power consumption and enhanced noise immunity, making it a top choice for sophisticated electronic systems.
ADS8509IBDWR Features
- 16-bit resolution for high precision measurement
- Fast data acquisition with up to 250 kHz sampling rate
- Low power consumption enhances efficiency in portable devices
- Wide input range supports various signal inputs
- Easy interface with microprocessors through SPI-compatible serial interface
ADS8509IBDWR Applications
- Medical Imaging Equipment: Utilizes high-resolution ADC capabilities to enhance the clarity and precision of medical scans.
- Industrial Automation: Employs fast sampling rates to monitor and control industrial processes accurately.
- Data Acquisition Systems: Takes advantage of its high data integrity and low noise features for reliable data collection in scientific research.
- Communication Systems: Supports the precise conversion necessary for high-speed communication protocols.
- Portable Instrumentation: Benefits from low power consumption to extend battery life in field applications.
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