Overview
The MAX1070ETC+T, produced by Analog Devices Inc./Maxim Integrated, is a high-performance, low-power, 10-bit analog-to-digital converter (ADC). This device operates at speeds of up to 1.5 million samples per second (Msps) and is designed for applications requiring high-speed data conversion with minimal power consumption.
The MAX1070ETC+T features a single-supply operation from +2.7V to +3.6V and requires an external reference voltage. It is equipped with true-differential inputs, which provide better noise immunity, distortion improvements, and a wider dynamic range compared to single-ended inputs.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 10 bits | |
| Sampling Rate | Up to 1.5 Msps | |
| Supply Voltage | +2.7V to +3.6V | V |
| Input Type | True-differential (unipolar for MAX1070) | |
| Conversion Time | 0.667 µs (minimum) | µs |
| Track-and-Hold Acquisition Time | 125 ns | ns |
| Aperture Delay | 5 ns | ns |
| Aperture Jitter | 30 ps | ps |
| External Clock Frequency | Up to 24.0 MHz | MHz |
| Operating Temperature | -40°C to +85°C | °C |
Key Features
- High-speed operation up to 1.5 Msps with a minimum conversion time of 0.667 µs.
- True-differential inputs offering better noise immunity and distortion improvements.
- Single-supply operation from +2.7V to +3.6V with an external reference voltage requirement.
- Partial and full power-down modes to reduce power consumption between conversions.
- Standard SPI™/QSPI™/MICROWIRE™ interface for easy integration with digital signal processors (DSPs) and other microcontrollers.
- Low power consumption with supply current as low as 1µA in full power-down mode.
Applications
- High-speed data acquisition systems.
- Medical imaging and diagnostic equipment.
- Aerospace and defense applications requiring high reliability and low power consumption.
- Industrial automation and control systems.
- Telecommunication equipment and wireless communication devices.
Q & A
- What is the maximum sampling rate of the MAX1070ETC+T?
The MAX1070ETC+T can sample at rates up to 1.5 Msps.
- What is the supply voltage range for the MAX1070ETC+T?
The device operates from a single supply voltage of +2.7V to +3.6V.
- What type of input does the MAX1070ETC+T have?
The MAX1070ETC+T features true-differential inputs, with the MAX1070 having a unipolar analog input.
- How does the MAX1070ETC+T reduce power consumption?
The device has partial and full power-down modes, reducing supply current to 1mA (typ) and 1µA (max), respectively.
- What interface does the MAX1070ETC+T use for data communication?
The device uses a standard SPI™/QSPI™/MICROWIRE™ interface.
- What is the operating temperature range of the MAX1070ETC+T?
The device operates over a temperature range of -40°C to +85°C.
- What is the track-and-hold acquisition time of the MAX1070ETC+T?
The track-and-hold acquisition time is 125 ns.
- What is the aperture delay of the MAX1070ETC+T?
The aperture delay is 5 ns.
- What is the external clock frequency range for the MAX1070ETC+T?
The external clock frequency can be up to 24.0 MHz.
- Is the MAX1070ETC+T suitable for high-speed data acquisition systems?
Yes, the MAX1070ETC+T is designed for high-speed data acquisition applications.
