Overview
The MAX1082ACUE+T 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 family, known for its high conversion speed, low power consumption, and versatile input configurations. The MAX1082 operates from a single supply voltage of +4.5V to +5.5V, making it suitable for a variety of applications requiring precision and reliability.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Supply Voltage | +4.5V to +5.5V | V |
| Number of Channels | 4 | - |
| Resolution | 10-bit | - |
| Sampling Rate | 300ksps/400ksps | sps |
| Input Configuration | Single-ended or pseudo-differential | - |
| Internal Reference | +2.5V | V |
| Power Consumption (400ksps) | 2.5mA | mA |
| Power Consumption (REDP) | 1.3mA | mA |
| Power Consumption (FASTPD) | 0.9mA | mA |
| Power Consumption (FULLPD) | 2µA | µA |
| Operating Temperature | 0°C to 70°C | °C |
| Package | 16-TSSOP | - |
Key Features
- Internal multiplexer and track/hold circuitry
- Single-supply operation: +4.5V to +5.5V
- Internal +2.5V reference voltage
- High conversion speeds: 300ksps/400ksps
- Low power consumption: 2.5mA (400ksps), 1.3mA (REDP), 0.9mA (FASTPD), 2µA (FULLPD)
- SPI/QSPI/MICROWIRE/TMS320-compatible 4-wire serial interface
- Software-configurable unipolar or bipolar inputs
- Single-ended or pseudo-differential input configurations
Applications
The MAX1082ACUE+T is suitable for a wide range of applications, including:
- Data acquisition systems
- Industrial control systems
- Medical devices requiring precise analog-to-digital conversion
- Automotive systems where low power and high reliability are crucial
- Embedded systems needing multi-channel ADC capabilities
Q & A
- What is the supply voltage range for the MAX1082ACUE+T?
The MAX1082ACUE+T operates from a single supply voltage of +4.5V to +5.5V.
- How many channels does the MAX1082ACUE+T have?
The MAX1082ACUE+T has 4 analog input channels.
- What is the resolution of the MAX1082ACUE+T?
The MAX1082ACUE+T has a 10-bit resolution.
- What are the sampling rates available for the MAX1082ACUE+T?
The MAX1082ACUE+T supports sampling rates of 300ksps and 400ksps.
- Can the input configuration of the MAX1082ACUE+T be software-configured?
Yes, the input configuration can be software-configured for unipolar or bipolar and single-ended or pseudo-differential operation.
- What is the internal reference voltage of the MAX1082ACUE+T?
The internal reference voltage is +2.5V.
- What are the power consumption modes of the MAX1082ACUE+T?
The device has several power consumption modes: 2.5mA (400ksps), 1.3mA (REDP), 0.9mA (FASTPD), and 2µA (FULLPD).
- What type of serial interface does the MAX1082ACUE+T support?
The MAX1082ACUE+T supports SPI/QSPI/MICROWIRE/TMS320-compatible 4-wire serial interface.
- What is the operating temperature range of the MAX1082ACUE+T?
The operating temperature range is 0°C to 70°C.
- What package type is the MAX1082ACUE+T available in?
The MAX1082ACUE+T is available in a 16-TSSOP package.
