Overview
The MAX1082AEUE+W is a 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is part of the MAX1082/MAX1083 series, which combines a 4-channel analog-input multiplexer, high-bandwidth track/hold (T/H), and a serial interface. It is designed for single-supply operation and features an internal 2.5V reference, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 10-bit | |
| Sampling Rate | 300ksps / 400ksps | |
| Supply Voltage | +4.5V to +5.5V (MAX1082) | V |
| Supply Voltage (Alternative) | +2.7V to +3.6V (MAX1083) | V |
| Power Consumption | 2.5mA (400ksps), 1.3mA (REDP), 0.9mA (FASTPD), 2µA (FULLPD) | mA / µA |
| Internal Reference | +2.5V | V |
| Serial Interface | SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface | |
| Input Configuration | Software-Configurable Unipolar or Bipolar Inputs | |
| Package Type | 16-Pin TSSOP | |
| Operating Temperature Range | -40°C to +85°C | °C |
Key Features
- 4-channel analog-input multiplexer and high-bandwidth track/hold (T/H)
- Single-supply operation with a range of +4.5V to +5.5V for MAX1082 and +2.7V to +3.6V for MAX1083
- Internal +2.5V reference voltage
- Low power consumption with various power-down modes
- SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface
- Software-configurable unipolar or bipolar inputs
- Available in a 16-Pin TSSOP package
Applications
The MAX1082AEUE+W is suitable for various applications that require precise and efficient analog-to-digital conversion. These include:
- Industrial automation and control systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- Automotive systems, particularly in sensor and control applications
- Consumer electronics requiring high accuracy and low power consumption
Q & A
- What is the resolution of the MAX1082AEUE+W ADC?
The MAX1082AEUE+W has a 10-bit resolution. - What are the sampling rates available for this ADC?
The sampling rates are 300ksps and 400ksps. - What is the supply voltage range for the MAX1082?
The supply voltage range for the MAX1082 is +4.5V to +5.5V. - Does the MAX1082AEUE+W have an internal reference voltage?
Yes, it has an internal +2.5V reference voltage. - What types of serial interfaces are supported by this ADC?
The MAX1082AEUE+W supports SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface. - Can the input configuration be software-configured?
Yes, the input configuration can be software-configured for unipolar or bipolar inputs. - What is the package type of the MAX1082AEUE+W?
The package type is a 16-Pin TSSOP. - What is the operating temperature range for this ADC?
The operating temperature range is -40°C to +85°C. - How much power does the MAX1082AEUE+W consume?
The power consumption varies depending on the mode: 2.5mA (400ksps), 1.3mA (REDP), 0.9mA (FASTPD), and 2µA (FULLPD). - What are some common applications for the MAX1082AEUE+W?
Common applications include industrial automation, medical devices, aerospace and defense systems, automotive systems, and consumer electronics.
