Texas Instruments ADS8509IDW
| Quantity | Unit Price | Total Price |
|---|---|---|
| 1 | $22.90 | $22.90 |
| 15+ | $22.18 | $332.70 |
| 25+ | $21.70 | $542.50 |
| 50+ | $20.49 | $1,024.50 |
| 100+ | $18.08 | $1,808.00 |
| N+ | $3.62 | Price Inquiry |
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| Product attributes | Property Value |
| Manufacturer | Texas Instruments |
| Product Series | |
| Packaging | Tube | |
| Number of Bits | 16 |
| Sampling Rate (Per Second) | 250k |
| Number of Inputs | 1 |
| Input Type | Single Ended |
| Data Interface | SPI |
| Configuration | S/H-ADC |
| Ratio - S/H:ADC | 1:1 |
| Number of A/D Converters | 1 |
| Architecture | SAR |
| Reference Type | External, Internal |
| Voltage - Supply, Analog | 5V |
| Voltage - Supply, Digital | 5V |
| Features | - |
| Operating Temperature | -40°C ~ 85°C |
| Mounting Type | Surface Mount |
| Grade | - |
| Qualification | - |
| Package / Case | 20-SOIC (0.295", 7.50mm Width) |
| Supplier Device Package | 20-SOIC |
| ROHS |  |
The ADS8509IDW from Texas Instruments is a 16-bit analog-to-digital converter (ADC) with a 250k SPS sampling rate. This single-channel device features a sample-and-hold architecture and a standard SPI interface for easy digital integration. It supports both external and internal references, offering design flexibility. Packaged in a 20-SOIC, it is ideal for industrial, medical, and scientific applications requiring high precision.
- Flexible Reference Options: Supports both external and internal references for design versatility.
- High Precision: 16-bit resolution ensures accurate signal representation for demanding applications.
- Robust Operating Range: -40°C to 85°C temperature range suits harsh industrial environments.
- Easy Digital Integration: SPI interface simplifies connection to microcontrollers and DSPs.
Precision Industrial Measurement
The 16-bit resolution and 250k SPS sampling rate of the ADS8509IDW enable accurate digitization of industrial sensors, such as pressure and temperature transmitters, for high-precision process control.
Medical Device Data Acquisition
Its high resolution and SPI interface make it suitable for medical devices like patient monitoring systems, where accurate and fast signal conversion is critical.
Seismic and Vibration Monitoring
The wide temperature range and high resolution allow for reliable operation in geophysical and structural health monitoring systems, capturing fine details in vibration signals.
Power System Monitoring
With support for both external and internal references, this ADC can be configured for precise voltage and current sensing in power grid monitoring equipment.
Scientific Instrumentation
The combination of speed and accuracy makes the ADS8509IDW a strong candidate for laboratory instruments like spectrometers and chromatography systems.
- Q: What is the resolution of the ADS8509IDW?
- A: The ADS8509IDW is a 16-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate of this ADC?
- A: It has a sampling rate of 250k SPS (samples per second).
- Q: How many input channels does the ADS8509IDW have?
- A: This device features a single (1) input channel.
- Q: What digital interface does this ADC use?
- A: It uses a serial peripheral interface (SPI) for communication.
- Q: What is the architecture of the ADS8509IDW?
- A: It utilizes a sample-and-hold (S/H) ADC architecture.
- Q: What is the package type for this part?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package.
ADS8509IDW.pdf
- Q: What is the resolution of the ADS8509IDW?
- A: The ADS8509IDW is a 16-bit analog-to-digital converter (ADC).
- Q: What is the sampling rate of this ADC?
- A: It has a sampling rate of 250k SPS (samples per second).
- Q: How many input channels does the ADS8509IDW have?
- A: This device features a single (1) input channel.
- Q: What digital interface does this ADC use?
- A: It uses a serial peripheral interface (SPI) for communication.
- Q: What is the architecture of the ADS8509IDW?
- A: It utilizes a sample-and-hold (S/H) ADC architecture.
- Q: What is the package type for this part?
- A: It comes in a 20-SOIC (0.295", 7.50mm Width) package.
