Overview
The MAX1061ACEI+ is a low-power, 10-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device features a successive-approximation ADC architecture and is designed for applications requiring high precision and low power consumption. It operates with a single +3V analog supply and includes a +2.5V internal reference and a high-speed, byte-wide parallel interface. The MAX1061ACEI+ is particularly suited for battery-powered and data-acquisition applications due to its excellent dynamic performance, low power consumption, and compact package size.
Key Specifications
| Parameter | Value |
|---|---|
| Resolution | 10-bit |
| Sampling Rate | 250ksps |
| Analog Supply Voltage | +3V |
| Internal Reference Voltage | +2.5V |
| Number of Channels | 8 (single-ended), 4 (pseudo-differential) |
| Interface | Byte-wide parallel interface |
| Power Consumption | 5.7mW at maximum sampling rate |
| Power-Down Modes | Two software-selectable modes |
| Package Type | 28-pin QSOP |
| Operating Temperature Range | -40°C to +85°C |
Key Features
- Low power consumption: 5.7mW at maximum sampling rate and under 10µA in power-down modes.
- High-speed byte-wide parallel interface for fast data transfer.
- Automatic power-down and fast wake-up (2µs) for efficient power management.
- Software-configurable analog inputs for unipolar/bipolar and single-ended/pseudo-differential operation.
- On-chip clock and +2.5V internal reference for simplified system design.
- VLOGIC pin allows interface with +1.8V to +3.6V digital supply.
Applications
The MAX1061ACEI+ is ideal for various applications, including:
- Battery-powered devices due to its low power consumption.
- Data-acquisition systems requiring high precision and fast sampling rates.
- Circuits with demanding power consumption and space requirements.
- Industrial automation and control systems.
- Medical devices and diagnostic equipment.
Q & A
- What is the resolution of the MAX1061ACEI+ ADC?
The MAX1061ACEI+ has a 10-bit resolution. - What is the maximum sampling rate of the MAX1061ACEI+?
The maximum sampling rate is 250ksps. - What is the analog supply voltage for the MAX1061ACEI+?
The analog supply voltage is +3V. - Does the MAX1061ACEI+ have an internal reference voltage?
Yes, it has a +2.5V internal reference voltage. - How many input channels does the MAX1061ACEI+ have?
The MAX1061ACEI+ has 8 single-ended input channels or 4 pseudo-differential input channels. - What type of interface does the MAX1061ACEI+ use?
The MAX1061ACEI+ uses a byte-wide parallel interface. - What is the power consumption of the MAX1061ACEI+ at maximum sampling rate?
The power consumption is 5.7mW at the maximum sampling rate. - Does the MAX1061ACEI+ have power-down modes?
Yes, it has two software-selectable power-down modes. - What is the package type of the MAX1061ACEI+?
The MAX1061ACEI+ is available in a 28-pin QSOP package. - What is the operating temperature range of the MAX1061ACEI+?
The operating temperature range is -40°C to +85°C.
