Overview
The MAX1062ACUB+ is a low-power, 14-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This component is designed to provide high-resolution analog-to-digital conversion with advanced features and low power consumption, making it an ideal solution for a variety of applications, from portable devices to industrial control systems. The MAX1062ACUB+ operates with a single +5V analog supply and features a separate digital supply, allowing direct interfacing with 2.7V to 5.25V digital logic.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 14 bits |
| Number of Channels | 1 Channel |
| Sampling Rate | 200 ksps (max) |
| Interface Type | SPI/QSPI/MICROWIRE |
| Input Type | Single-Ended |
| Architecture | SAR (Successive Approximation Register) |
| Minimum Operating Temperature | 0°C |
| Maximum Operating Temperature | +70°C |
| Supply Voltage | 2.7V to 5.25V, 5V |
| Power Consumption | 2.75mA at 200ksps, 140µA at 10ksps, 0.1µA in Power-Down Mode |
| Package/Case | 10-Pin µMAX |
| Signal-to-Noise Ratio (SNR) | 84 dB |
| Differential Nonlinearity (DNL) | ±1 LSB |
| Integral Nonlinearity (INL) | ±1 LSB |
Key Features
- 14-Bit Resolution, 1 LSB DNL
- +5V Single-Supply Operation
- Adjustable Logic Level (2.7V to 5.25V)
- Input Voltage Range: 0 to VREF
- Internal Track/Hold, 4MHz Input Bandwidth
- SPI/QSPI/MICROWIRE-Compatible Serial Interface
- Small 10-Pin µMAX Package
- Low Power: 2.75mA at 200ksps, 140µA at 10ksps, 0.1µA in Power-Down Mode
- Fast 1.1µs Wake-Up Time
Applications
- Accelerometer Measurements
- Data Acquisition
- Industrial I/O Modules
- Industrial Process Controls
- Motor Control
- Portable Battery-Powered Equipment
- Thermocouple Measurements
Q & A
- What is the resolution of the MAX1062ACUB+ ADC?
The MAX1062ACUB+ has a 14-bit resolution. - What is the maximum sampling rate of the MAX1062ACUB+?
The maximum sampling rate is 200 ksps. - What is the power consumption of the MAX1062ACUB+ at 200ksps?
The power consumption is typically 2.75mA at 200ksps. - What is the package type of the MAX1062ACUB+?
The package type is 10-Pin µMAX. - What are the operating temperature ranges for the MAX1062ACUB+?
The operating temperature ranges are from 0°C to +70°C. - What interface types are supported by the MAX1062ACUB+?
The MAX1062ACUB+ supports SPI, QSPI, and MICROWIRE interfaces. - What is the input voltage range for the MAX1062ACUB+?
The input voltage range is from 0 to VREF. - How does the AutoShutdown™ feature work?
The AutoShutdown™ feature reduces the supply current to 140µA at 10ksps and to less than 10µA at reduced sampling rates by driving the CS pin high. - What are some typical applications of the MAX1062ACUB+?
Typical applications include accelerometer measurements, data acquisition, industrial I/O modules, industrial process controls, motor control, portable battery-powered equipment, and thermocouple measurements. - What is the wake-up time for the MAX1062ACUB+?
The wake-up time is fast at 1.1µs.
