Overview
The MAX11606EUA/V+T is a low-power, 10-bit, multichannel analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX11606–MAX11611 family, which features internal track/hold (T/H), voltage reference, clock, and an I2C-compatible 2-wire serial interface. It is designed for applications requiring high precision and low power consumption.
Key Specifications
| Parameter | Conditions | Min | Typ | Max | Units |
|---|---|---|---|---|---|
| Number of Bits | 10 | ||||
| Number of Channels | 4 (single-ended) or 2 (fully differential) | ||||
| Supply Voltage | 4.5 | 5.5 | V | ||
| Supply Current at 94.4ksps | 670µA | µA | |||
| Supply Current at 1ksps | 6µA | µA | |||
| Power-Down Current | 0.5µA | µA | |||
| Internal Clock Frequency | 2.8 MHz | MHz | |||
| Aperture Delay (External Clock, Fast Mode) | 60 ns | ns | |||
| Aperture Delay (External Clock, High-Speed Mode) | 30 ns | ns | |||
| Input Voltage Range (Unipolar) | 0 | VREF | V | ||
| Input Voltage Range (Bipolar) | 0 | ±VREF/2 | V | ||
| Input Multiplexer Leakage Current | VAIN_ = 0V or VDD | ±0.01 | 1 | µA | |
| Input Capacitance | 22 | pF | |||
| Reference Voltage (Internal) | TA = +25°C | 3.939 | 4.096 | 4.256 | V |
| Operating Temperature | -40 | 85 | °C | ||
| Package | 8-TSSOP, 8-MSOP (0.118", 3.00mm Width) |
Key Features
- Low power consumption: 670µA at 94.4ksps, 6µA at 1ksps, and 0.5µA in power-down mode.
- High-speed I2C-compatible serial interface with data rates up to 1.7MHz.
- Internal track/hold (T/H), voltage reference, and clock.
- Software-configurable unipolar/bipolar and single-ended or differential operation.
- Internal FIFO with channel-scan mode).
- Single-supply operation: 2.7V to 3.6V or 4.5V to 5.5V).
- Ultra-small packages: 8-TSSOP, 8-MSOP (0.118", 3.00mm Width)).
Applications
The MAX11606EUA/V+T is suitable for a variety of applications that require low power and high precision analog-to-digital conversion. These include:
- Industrial automation and control systems.
- Medical devices and diagnostic equipment.
- Aerospace and defense systems.
- Automotive systems, particularly those requiring high reliability and low power consumption.
- Consumer electronics, such as smart home devices and IoT applications.
Q & A
- What is the resolution of the MAX11606EUA/V+T ADC?
The MAX11606EUA/V+T has a 10-bit resolution.
- How many analog input channels does the MAX11606EUA/V+T have?
The MAX11606EUA/V+T has 4 single-ended or 2 fully differential analog input channels).
- What are the supply voltage ranges for the MAX11606EUA/V+T?
The device operates from a single supply of 4.5V to 5.5V).
- What is the maximum sampling rate of the MAX11606EUA/V+T?
The maximum sampling rate is 94.4ksps).
- Does the MAX11606EUA/V+T support external reference voltage?
Yes, it supports an external reference voltage ranging from 1V to VDD).
- What is the power consumption of the MAX11606EUA/V+T at 94.4ksps?
The power consumption is 670µA at 94.4ksps).
- What is the power-down current of the MAX11606EUA/V+T?
The power-down current is less than 0.5µA).
- What type of serial interface does the MAX11606EUA/V+T use?
The device uses an I2C-compatible 2-wire serial interface).
- Is the MAX11606EUA/V+T configurable for unipolar or bipolar operation?
Yes, it is software-configurable for unipolar or bipolar operation).
- What are the package options for the MAX11606EUA/V+T?
The device is available in 8-TSSOP and 8-MSOP packages).
