Overview
The Intersil HI7190IP is a monolithic instrumentation, sigma-delta analog-to-digital converter (ADC) designed for high-precision data acquisition. This IC operates from ±5V supplies, making it versatile for various applications requiring accurate analog-to-digital conversion. The HI7190IP is packaged in a 20-DIP (Dual In-Line Package) and is known for its robust performance and reliability.
Key Specifications
| Specification | Value |
|---|---|
| Manufacturer | Intersil |
| Category | Integrated Circuits (ICs) - Data Acquisition - Analog to Digital Converters (ADC) |
| Package | 20-DIP (0.300", 7.62mm) |
| Supply Voltage | ±5V |
| Resolution | 24-bit |
| Converter Type | Sigma-Delta |
Key Features
The HI7190IP features several key attributes that make it a preferred choice in various applications:
- High Resolution: The IC offers a 24-bit resolution, ensuring high precision in analog-to-digital conversion.
- Sigma-Delta Conversion: Utilizes sigma-delta conversion technology for high accuracy and low noise.
- Dual Supply Operation: Operates from ±5V supplies, providing flexibility in system design.
- Programmable: The HI7190IP is programmable, allowing for customization to meet specific application requirements.
Applications
The HI7190IP is suitable for a variety of applications that require high-precision analog-to-digital conversion, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: In medical equipment where high accuracy is crucial.
- Test and Measurement: In instruments requiring precise analog-to-digital conversion.
- Aerospace and Defense: For applications demanding high reliability and precision.
Q & A
- What is the resolution of the HI7190IP ADC?
The HI7190IP has a 24-bit resolution. - What type of converter is the HI7190IP?
The HI7190IP is a sigma-delta analog-to-digital converter. - What is the supply voltage for the HI7190IP?
The HI7190IP operates from ±5V supplies. - In what package is the HI7190IP available?
The HI7190IP is available in a 20-DIP package. - Is the HI7190IP programmable?
Yes, the HI7190IP is programmable. - What are some common applications for the HI7190IP?
Common applications include industrial automation, medical devices, test and measurement, and aerospace and defense. - Who is the manufacturer of the HI7190IP?
The manufacturer of the HI7190IP is Intersil. - What is the significance of the sigma-delta conversion in the HI7190IP?
The sigma-delta conversion in the HI7190IP ensures high accuracy and low noise in the analog-to-digital conversion process. - Can the HI7190IP be used in high-reliability applications?
Yes, the HI7190IP is designed for high-reliability applications, making it suitable for aerospace and defense, among others. - Where can I find detailed specifications for the HI7190IP?
Detailed specifications can be found in the datasheet available from sources like Heisener, Alldatasheet, and the manufacturer's official website.
