Overview
The MAX172AMRG/883B is a 12-bit analog-to-digital converter (ADC) produced by Maxim Integrated, now a part of Analog Devices Inc. This component is designed for high-precision conversion and is suitable for various industrial and automotive applications. The MAX172 features a serial output, internal reference, and track/hold circuitry, making it a versatile choice for systems requiring accurate analog-to-digital conversion.
Key Specifications
| Specification | Value | Units |
|---|---|---|
| Resolution | 12 | Bits |
| Conversion Rate | Up to 100 ksps | ksps |
| Analog Input Range | 0 to VREF | V |
| Internal Reference Voltage | 2.5 | V |
| Power Supply Voltage | 4.5 to 5.5 | V |
| Power Dissipation | Typically 15 mW | mW |
| Operating Temperature Range | -55 to +125 | °C |
| Package Type | Ceramic Dual-In-Line (DIP) |
Key Features
High Resolution: The MAX172AMRG/883B offers a 12-bit resolution, ensuring high precision in analog-to-digital conversion.
Internal Reference: The component includes an internal 2.5V reference, which simplifies the design and reduces the need for external components.
Track/Hold Circuitry: The built-in track/hold circuit allows for accurate sampling of the analog input signal.
Serial Output: The ADC provides a serial output, which is useful for reducing the number of pins required for data transfer.
Low Power Consumption: With a typical power dissipation of 15 mW, this ADC is suitable for battery-operated and low-power applications.
Wide Operating Temperature Range: The component operates over a temperature range of -55°C to +125°C, making it suitable for harsh environments.
Applications
Industrial Automation: Used in control networks, process control modules, and factory sensors.
Automotive Systems: Suitable for various automotive applications due to its wide operating temperature range and high reliability.
Battery-Operated Devices: Ideal for battery-operated modules where low power consumption is critical.
Condition Monitoring: Can be used in condition monitoring systems to convert analog sensor data into digital format.
Q & A
- What is the resolution of the MAX172AMRG/883B ADC?
The MAX172AMRG/883B has a 12-bit resolution.
- What is the conversion rate of the MAX172AMRG/883B?
The conversion rate can go up to 100 ksps.
- Does the MAX172AMRG/883B have an internal reference voltage?
- What is the power supply voltage range for the MAX172AMRG/883B?
The power supply voltage range is from 4.5V to 5.5V.
- What is the typical power dissipation of the MAX172AMRG/883B?
The typical power dissipation is 15 mW.
- What is the operating temperature range of the MAX172AMRG/883B?
The operating temperature range is from -55°C to +125°C.
- What type of package is the MAX172AMRG/883B available in?
The component is available in a Ceramic Dual-In-Line (DIP) package.
- Is the MAX172AMRG/883B suitable for automotive applications?
- Can the MAX172AMRG/883B be used in battery-operated devices?
- What are some common applications of the MAX172AMRG/883B?
