Overview
The ADS8509IDB is a high-performance, 16-bit analog-to-digital converter (ADC) produced by Texas Instruments. This ADC is designed for precision data acquisition systems, offering exceptional accuracy and speed. It is ideal for applications requiring high-resolution signal conversion, such as industrial automation, medical instrumentation, and test and measurement equipment. The ADS8509IDB stands out for its low power consumption, high signal-to-noise ratio (SNR), and robust performance in demanding environments.
Key Specifications
| Parameter | Value | Unit | Notes |
|---|---|---|---|
| Resolution | 16 | bits | - |
| Sampling Rate | 250 | kSPS | - |
| Input Voltage Range | ±10 | V | Differential |
| Power Supply | 5 | V | Single Supply |
| Power Consumption | 75 | mW | Typical |
| Operating Temperature | -40 to +85 | °C | - |
| Package | SSOP-28 | - | - |
Key Features
- High-resolution 16-bit ADC for precise signal conversion.
- Low power consumption, making it suitable for portable and battery-powered devices.
- Wide input voltage range (±10V) for versatile applications.
- Excellent signal-to-noise ratio (SNR) for accurate data acquisition.
- Robust performance in harsh environments with an extended temperature range.
Applications
The ADS8509IDB is widely used in various industries due to its precision and reliability. In industrial automation, it is employed for process control and monitoring systems. In medical instrumentation, it ensures accurate data acquisition for diagnostic equipment. Additionally, it is a key component in test and measurement devices, providing high-resolution signal conversion for laboratory and field applications.
Q & A
1. What is the resolution of the ADS8509IDB?
The ADS8509IDB has a resolution of 16 bits.
2. What is the sampling rate of this ADC?
The sampling rate is 250 kSPS (kilo samples per second).
3. What is the input voltage range?
The input voltage range is ±10V, differential.
4. What is the power supply requirement?
It operates on a single 5V power supply.
5. What is the typical power consumption?
The typical power consumption is 75 mW.
6. What is the operating temperature range?
It operates from -40°C to +85°C.
7. What package does the ADS8509IDB come in?
It is available in an SSOP-28 package.
8. Is the ADS8509IDB suitable for industrial applications?
Yes, it is designed for robust performance in industrial environments.
9. Can it be used in medical devices?
Yes, its high accuracy makes it ideal for medical instrumentation.
10. Does it support differential input?
Yes, it supports differential input with a range of ±10V.
