Overview
The MAX1082AEUE+ is a high-performance, single-supply, 4-channel analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1082/MAX1083 series, known for its low power consumption and high accuracy. The MAX1082AEUE+ operates from a single supply voltage of +4.5V to +5.5V, making it suitable for a variety of applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Supply Voltage | +4.5V to +5.5V | V |
| Sampling Rate | 400ksps | samples per second |
| Resolution | 10-bit | - |
| Number of Channels | 4 (single-ended or 2 pseudo-differential) | - |
| Internal Reference | +2.5V | V |
| Power Consumption (Normal Operating Mode) | 2.5mA (400ksps) | mA |
| Power Consumption (Reduced Power Mode) | 1.3mA | mA |
| Power Consumption (Fast Power-Down Mode) | 0.9mA | mA |
| Power Consumption (Full Power-Down Mode) | 2µA | µA |
| Operating Temperature Range | -40°C to +85°C | °C |
| Signal to Noise Ratio (SNR) | 60 dB | dB |
| Package Type | 16-TSSOP | - |
Key Features
- Internal Multiplexer and Track/Hold Circuitry
- Single-Supply Operation: +4.5V to +5.5V
- Internal +2.5V Reference
- 400ksps Sampling Rate
- Low Power Consumption: 2.5mA (400ksps), 1.3mA (Reduced Power Mode), 0.9mA (Fast Power-Down Mode), 2µA (Full Power-Down Mode)
- SPI/QSPI/MICROWIRE/TMS320-Compatible 4-Wire Serial Interface
- Software-Configurable Unipolar or Bipolar Inputs
- 16-Pin TSSOP Package
Applications
The MAX1082AEUE+ is versatile and can be used in various applications, including:
- Industrial Automation: For precise measurement and control in industrial environments.
- Medical Devices: For accurate data acquisition in medical equipment.
- Aerospace: Due to its robust performance over a wide temperature range.
- Automotive Systems: For reliable and efficient data conversion in automotive applications.
- Consumer Electronics: In devices requiring low power and high accuracy ADCs.
Q & A
- What is the supply voltage range for the MAX1082AEUE+?
The MAX1082AEUE+ operates from a single supply voltage of +4.5V to +5.5V.
- What is the sampling rate of the MAX1082AEUE+?
The MAX1082AEUE+ has a sampling rate of 400ksps.
- How many channels does the MAX1082AEUE+ support?
The MAX1082AEUE+ supports 4 single-ended or 2 pseudo-differential channels.
- What is the internal reference voltage of the MAX1082AEUE+?
The internal reference voltage is +2.5V.
- What are the power consumption modes of the MAX1082AEUE+?
The device has normal operating mode, reduced power mode, fast power-down mode, and full power-down mode with respective power consumptions.
- What is the operating temperature range of the MAX1082AEUE+?
The operating temperature range is -40°C to +85°C.
- What is the signal to noise ratio (SNR) of the MAX1082AEUE+?
The SNR is 60 dB.
- What type of package does the MAX1082AEUE+ come in?
The device comes in a 16-TSSOP package.
- Is the MAX1082AEUE+ compatible with various serial interfaces?
Yes, it is compatible with SPI/QSPI/MICROWIRE/TMS320-compatible 4-wire serial interface.
- Can the input mode of the MAX1082AEUE+ be configured?
Yes, the input mode can be software-configured as unipolar or bipolar).
