Overview
The MAX170DCWE+T is a high-performance, 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is designed for precise measurement and control applications, offering a low-power SPI interface for efficient data transfer. It is particularly suitable for battery-powered systems due to its low power consumption and high-resolution serial output.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 12 bits |
| Number of Channels | 1 Channel |
| Interface Type | 3-Wire SPI |
| Sampling Rate | 125 kS/s |
| Input Type | Single-Ended |
| Architecture | SAR (Successive Approximation Register) |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | +70°C |
| DNL - Differential Nonlinearity | +/- 1 LSB |
| INL - Integral Nonlinearity | +/- 1 LSB |
| Operating Supply Voltage | 5 V |
| Power Dissipation | 500 mW (1/2 W) |
| Package / Case | SOIC-16 |
| Reference Type | Internal |
| Reference Voltage | 5.25 V |
Key Features
- High-resolution 12-bit conversion for precise measurement data acquisition.
- Low-power SPI interface for efficient data transfer, making it suitable for battery-powered systems.
- Single-ended input and SAR architecture for reliable and accurate conversions.
- Internal reference voltage of 5.25 V for stable operation.
- Operating temperature range from 0°C to +70°C, ensuring reliability in various environments.
- Low differential and integral nonlinearity (+/- 1 LSB) for high accuracy.
Applications
- Industrial control systems requiring precise measurement and control.
- Battery-powered systems where low power consumption is crucial.
- Medical devices that demand high accuracy and reliability in data acquisition.
- Embedded systems where compact design and precise signal measurement are essential.
Q & A
- What is the resolution of the MAX170DCWE+T ADC?
The MAX170DCWE+T has a 12-bit resolution. - What is the sampling rate of the MAX170DCWE+T?
The sampling rate is 125 kS/s. - What type of interface does the MAX170DCWE+T use?
The MAX170DCWE+T uses a 3-Wire SPI interface. - What is the operating supply voltage for the MAX170DCWE+T?
The operating supply voltage is 5 V. - What is the package type of the MAX170DCWE+T?
The package type is SOIC-16. - What is the reference type and voltage for the MAX170DCWE+T?
The reference type is internal, and the reference voltage is 5.25 V. - What are the typical applications of the MAX170DCWE+T?
Typical applications include industrial control systems, battery-powered systems, medical devices, and embedded systems. - What is the operating temperature range of the MAX170DCWE+T?
The operating temperature range is from 0°C to +70°C. - What is the power dissipation of the MAX170DCWE+T?
The power dissipation is 500 mW (1/2 W). - What is the architecture of the MAX170DCWE+T ADC?
The architecture is SAR (Successive Approximation Register).
