Overview
The MAX1037MEKA+T is a low-power, 8-bit, multichannel analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1036–MAX1039 family, which features internal track/hold (T/H), voltage reference, clock, and an I²C-compatible 2-wire serial interface. The MAX1037 is designed for applications requiring high accuracy and low power consumption, making it suitable for a variety of industrial and consumer electronics.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 8-bit |
| Number of Channels | 4 |
| Supply Voltage | 2.7V to 5.5V |
| Sampling Rate | Up to 188ksps |
| Current Consumption | 350µA (max sampling rate), <1µA (low throughput rates) |
| Internal Reference Voltage | 2.048V |
| Interface | I²C-compatible 2-wire serial interface |
| Operating Temperature | -40°C to +85°C |
| Package | SOT-23-8 |
Key Features
- Low power consumption with AutoShutdown™ feature to reduce supply current between conversions.
- Internal track/hold (T/H), voltage reference, and clock.
- I²C-compatible 2-wire serial interface.
- Software configurable for unipolar or bipolar and single-ended or pseudo-differential operation.
- Full-scale analog input range determined by internal reference or externally applied reference voltage.
Applications
The MAX1037MEKA+T is suitable for various applications including data acquisition systems, industrial control systems, medical devices, and consumer electronics where low power consumption and high accuracy are required.
Q & A
- What is the resolution of the MAX1037MEKA+T ADC?
The MAX1037MEKA+T has an 8-bit resolution. - How many analog input channels does the MAX1037MEKA+T have?
The MAX1037MEKA+T has four analog input channels. - What is the supply voltage range for the MAX1037MEKA+T?
The supply voltage range is from 2.7V to 5.5V. - What is the maximum sampling rate of the MAX1037MEKA+T?
The maximum sampling rate is up to 188ksps. - What is the current consumption of the MAX1037MEKA+T at maximum sampling rate?
The current consumption is 350µA at the maximum sampling rate. - Does the MAX1037MEKA+T have an internal reference voltage?
Yes, the MAX1037MEKA+T features a 2.048V internal reference voltage. - What type of interface does the MAX1037MEKA+T use?
The MAX1037MEKA+T uses an I²C-compatible 2-wire serial interface. - What is the operating temperature range of the MAX1037MEKA+T?
The operating temperature range is from -40°C to +85°C. - In what package is the MAX1037MEKA+T available?
The MAX1037MEKA+T is available in an SOT-23-8 package. - Is the MAX1037MEKA+T RoHS compliant?
Yes, the MAX1037MEKA+T is RoHS compliant.
