ADS8505IDW
- Mfr.Part #
- ADS8505IDW
- Manufacturer
- Texas Instruments
- Package / Case
- 28-SOIC (0.295, 7.50mm Width)
- Datasheet
- Download
- Description
- IC ADC 16BIT SAR 28SOIC
- Stock
- 6,113
- In Stock :
- 6,113
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- Manufacturer :
- Texas Instruments
- Product Category :
- Analog to Digital Converters (ADC)
- Sample and Hold / Track and Hold :
- SAMPLE
- Output Bit Code :
- 2'S COMPLEMENT BINARY
- Surface Mount :
- yes
- Sampling Rate (Per Second) :
- 250k
- Differential Nonlinearity :
- 2 LSB
- Thickness :
- 2.35mm
- Moisture Sensitivity Level (MSL) :
- 2 (1 Year)
- Factory Lead Time :
- 6 Weeks
- Base Part Number :
- ADS8505
- Reference Type :
- External, Internal
- Voltage - Supply, Analog :
- 5V
- Sampling Rate :
- 250 ksps
- Number of Bits :
- 16
- Max Supply Voltage :
- 5.25V
- Pbfree Code :
- yes
- Lead Free :
- Lead Free
- Nominal Supply Current :
- 12mA
- Max Power Dissipation :
- 100mW
- Number of Channels :
- 1
- Termination :
- SMD/SMT
- Min Supply Voltage :
- 4.75V
- Width :
- 7.5mm
- Spurious-free dynamic range (SFDR) :
- 98 dB
- Configuration :
- S/H-ADC
- Supply Voltage :
- 5V
- Data Interface :
- Parallel
- Mounting Type :
- Surface Mount
- Number of Terminations :
- 28
- Number of Analog In Channels :
- 1
- Conversion Rate :
- 250 ksps
- Converter Type :
- ADC, SUCCESSIVE APPROXIMATION
- Pin Count :
- 28
- Package / Case :
- 28-SOIC (0.295, 7.50mm Width)
- Power Consumption :
- 155mW
- Number of Pins :
- 28
- Resolution :
- 2 B
- Radiation Hardening :
- No
- Lifecycle Status :
- ACTIVE (Last Updated: 1 week ago)
- REACH SVHC :
- No SVHC
- Input Type :
- Single Ended
- Min Supply Voltage (DC) :
- 4.75V
- Contact Plating :
- Gold
- RoHS Status :
- ROHS3 Compliant
- Integral Nonlinearity (INL) :
- 4 LSB
- Terminal Form :
- Gull wing
- Polarity :
- Bipolar
- Number of Functions :
- 1
- Supply Type :
- Analog, Digital
- Architecture :
- SAR
- Peak Reflow Temperature (Cel) :
- 260
- Signal to Noise Ratio (SNR) :
- 88 dB
- Ratio - S/H:ADC :
- 1:1
- Height :
- 2.65mm
- Power Supplies :
- 5V
- JESD-609 Code :
- e4
- ECCN Code :
- EAR99
- Max Supply Voltage (DC) :
- 5.25V
- Power Dissipation :
- 100mW
- Terminal Position :
- Dual
- Operating Temperature :
- -40°C~85°C
- Length :
- 17.9mm
- Packaging :
- Tube
- Operating Supply Voltage :
- 5V
- Datasheets
- ADS8505IDW

Analog to Digital Converters (ADC) Texas Instruments ADS8505IDW Overview
The Texas Instruments ADS8505IDW is a high-performance, 16-bit successive approximation register (SAR) analog-to-digital converter (ADC) that delivers exceptional accuracy and speed. Designed for precision data acquisition, this IC offers a compelling solution for demanding applications that require high-resolution signal processing. The ADS8505IDW integrates advanced features into a compact 28SOIC package, making it ideal for space-constrained applications without compromising on performance. Its robust design ensures reliable operation even under challenging conditions, making it a preferred choice for developers and engineers.
ADS8505IDW Features
The ADS8505IDW boasts several key features that make it stand out in its category. It offers a fast conversion rate, coupled with a high 16-bit resolution that ensures precise measurements. Low power consumption and an extended temperature range enhance its suitability for a wide array of industrial applications. Additionally, its digital interface is compatible with a variety of microprocessors and DSPs, simplifying integration into existing systems.
ADS8505IDW Applications
- Industrial Automation: In the realm of industrial automation, the ADS8505IDW is used to convert analog signals from sensors and transducers into digital data for monitoring and control systems, enhancing precision and efficiency in automated processes.
- Medical Imaging: This ADC is ideal for medical imaging systems where high accuracy and fast data conversion are critical for creating detailed and real-time images for diagnostic purposes.
- Data Acquisition Systems: The ADS8505IDW serves as the core component in data acquisition systems, providing reliable and accurate conversion of environmental parameters into digital form for analysis and record-keeping.
- Communication Systems: Used in communication systems, the ADS8505IDW helps in the precise conversion of analog signals (like voice and video) into digital form, ensuring high-quality transmission and storage of information.
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