Overview
The MAX1064ACEG+ is a low-power, 10-bit analog-to-digital converter (ADC) designed by Analog Devices Inc./Maxim Integrated. This successive-approximation ADC features automatic power-down, fast wake-up times, and a high-speed parallel interface. It is ideal for applications requiring low power consumption and high dynamic performance, such as battery-powered devices and data-acquisition systems.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 10 bits |
| Sampling Rate | Up to 400 ksps |
| Analog Supply Voltage | +5V |
| Digital Supply Voltage | +2.7V to +5.5V |
| Input Channels | 4 channels (single-ended), 2 channels (pseudo-differential) |
| Internal Reference | +2.5V |
| Power Consumption | 10 mW at 400 ksps |
| Package | 24-pin QSOP |
| Operating Temperature | 0°C to 70°C |
Key Features
- Successive-approximation ADC architecture
- Automatic power-down and fast wake-up (2µs)
- On-chip clock and +2.5V internal reference
- High-speed, byte-wide parallel interface
- Software-selectable power-down modes
- Software-configurable analog inputs for unipolar/bipolar and single-ended/pseudo-differential operation
- Low power consumption with supply current under 10µA in reduced sampling rates
Applications
The MAX1064ACEG+ is suitable for a variety of applications, including:
- Battery-powered devices
- Data-acquisition systems
- Circuits with demanding power consumption and space requirements
Q & A
- What is the resolution of the MAX1064ACEG+ ADC?
The MAX1064ACEG+ has a resolution of 10 bits.
- What is the maximum sampling rate of the MAX1064ACEG+?
The maximum sampling rate is up to 400 ksps.
- What are the analog and digital supply voltage ranges for the MAX1064ACEG+?
The analog supply voltage is +5V, and the digital supply voltage ranges from +2.7V to +5.5V.
- How many input channels does the MAX1064ACEG+ have?
The MAX1064ACEG+ has 4 single-ended input channels or 2 pseudo-differential input channels.
- What is the internal reference voltage of the MAX1064ACEG+?
The internal reference voltage is +2.5V.
- What is the power consumption of the MAX1064ACEG+ at 400 ksps?
The power consumption is 10 mW at 400 ksps.
- What package type is the MAX1064ACEG+ available in?
The MAX1064ACEG+ is available in a 24-pin QSOP package.
- What is the operating temperature range of the MAX1064ACEG+?
The operating temperature range is from 0°C to 70°C.
- Does the MAX1064ACEG+ support power-down modes?
Yes, the MAX1064ACEG+ supports software-selectable power-down modes.
- Can the analog inputs of the MAX1064ACEG+ be configured?
Yes, the analog inputs can be software-configured for unipolar/bipolar and single-ended/pseudo-differential operation.
