Overview
The MAX11664AUB+ is a 10-bit, low-power, successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This compact ADC is designed for high-performance applications requiring low power consumption and high accuracy. It operates within a wide supply voltage range and supports various input configurations, making it versatile for different use cases.
Key Specifications
| Parameter | Symbol | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|---|
| Positive Supply Voltage | VDD | 2.2 | 3.6 | V | ||
| Digital I/O Supply Voltage | VOVDD | 1.5 | VDD | V | ||
| Positive Supply Current (Full-Power Mode) | IVDD | VAIN = VGND | 1.67 | 1.76 | mA | |
| Power-Down Current | IPD | Leakage only | 1.3 | 10 | nA | |
| Conversion Rate | 5 | 500 | ksps | |||
| Conversion Time | 1.56/Fs | |||||
| Acquisition Time | tACQ | 52 | ns | |||
| Aperture Delay | From CS falling edge | 4 | ns | |||
| Aperture Jitter | 15 | ps | ||||
| Serial Clock Frequency | fCLK | 0.08 | 8 | MHz | ||
| Input Voltage Range | VAIN | 0 | VDD | V | ||
| Input Leakage Current | IILA | 0.002 | nA | |||
| Input Capacitance | CAIN | Track | 20 | pF | ||
| Hold | 4 | pF |
Key Features
- Low power consumption: The MAX11664AUB+ operates with a low supply current, making it suitable for battery-powered devices and applications where power efficiency is crucial.
- High accuracy: With a 10-bit resolution, this ADC provides high accuracy and precision in analog-to-digital conversions.
- Compact design: Available in 10-TFSOP and 10-MSOP packages, this ADC is ideal for space-constrained applications.
- Wide operating temperature range: The device operates from -40°C to 125°C, making it suitable for a variety of environmental conditions.
- Serial interface: The ADC features a serial interface for easy communication with microcontrollers and other digital systems.
Applications
- Industrial automation: The MAX11664AUB+ is used in industrial automation for precise measurement and control of analog signals.
- Medical devices: Its high accuracy and low power consumption make it suitable for medical devices such as patient monitoring systems.
- Aerospace and defense: The wide operating temperature range and high reliability of this ADC make it a good fit for aerospace and defense applications.
- Automotive systems: It is used in automotive systems for sensor data acquisition and processing.
- Consumer electronics: The MAX11664AUB+ can be found in various consumer electronics requiring analog-to-digital conversion, such as audio equipment and smart home devices.
Q & A
- What is the resolution of the MAX11664AUB+ ADC?
The MAX11664AUB+ is a 10-bit analog-to-digital converter. - What is the operating supply voltage range of the MAX11664AUB+?
The operating supply voltage range is from 2.2V to 3.6V. - What is the typical power consumption of the MAX11664AUB+ in full-power mode?
The typical power consumption in full-power mode is approximately 1.67 mA. - What is the conversion rate of the MAX11664AUB+?
The conversion rate is up to 500 ksps. - What is the acquisition time of the MAX11664AUB+?
The acquisition time is 52 ns. - What is the aperture delay of the MAX11664AUB+?
The aperture delay is 4 ns from the CS falling edge. - What is the serial clock frequency range of the MAX11664AUB+?
The serial clock frequency range is from 0.08 MHz to 8 MHz. - What are the common package types for the MAX11664AUB+?
The MAX11664AUB+ is available in 10-TFSOP and 10-MSOP packages. - What is the operating temperature range of the MAX11664AUB+?
The operating temperature range is from -40°C to 125°C. - What are some typical applications of the MAX11664AUB+?
Typical applications include industrial automation, medical devices, aerospace and defense, automotive systems, and consumer electronics.
