Overview
The MAX11190ATE+T is a high-performance, 4-channel, dual, multiplexed, 12-bit successive approximation analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This compact ADC is designed for simultaneous sampling and features high-dynamic range sample-and-holds along with a high-speed serial interface. It operates within a voltage range of 2.2V to 3.6V and consumes only 10.5mW at a sampling rate of 3Msps. The device is packaged in a tiny 3mm x 3mm, 16-pin TQFN package and operates over a temperature range of -40°C to +125°C, making it ideal for applications requiring low power consumption and minimal space.
Key Specifications
| Parameter | Value |
|---|---|
| Number of Channels | 4 (dual, multiplexed) |
| Resolution | 12-bit |
| Sampling Rate | Up to 3Msps |
| Supply Voltage | 2.2V to 3.6V |
| Power Consumption | 10.5mW at 3Msps |
| Package Type | 3mm x 3mm, 16-pin TQFN |
| Operating Temperature Range | -40°C to +125°C |
| Interface | High-speed 3-wire serial interface (SPI, QSPI, MICROWIRE compatible) |
Key Features
- Simultaneous sampling of four channels
- Dual, 12-bit ADC cores with 2:1 MUXs for each core
- High-dynamic range sample-and-holds
- High-speed serial interface compatible with SPI, QSPI, and MICROWIRE
- Low power consumption with full power-down mode and fast wake-up
- Compact 3mm x 3mm TQFN package
- Dedicated DOUTA/DOUTB for faster data communication
Applications
- Motor Control
- Simultaneous Data Acquisition
- Medical Instrumentation
- Process Control
Q & A
- What is the resolution of the MAX11190ATE+T ADC?
The MAX11190ATE+T has a 12-bit resolution.
- What is the maximum sampling rate of the MAX11190ATE+T?
The maximum sampling rate is up to 3Msps.
- What is the operating voltage range of the MAX11190ATE+T?
The device operates within a voltage range of 2.2V to 3.6V.
- What is the power consumption of the MAX11190ATE+T at 3Msps?
The power consumption is 10.5mW at 3Msps.
- What type of package does the MAX11190ATE+T come in?
The device is packaged in a 3mm x 3mm, 16-pin TQFN package.
- What is the operating temperature range of the MAX11190ATE+T?
The operating temperature range is -40°C to +125°C.
- Does the MAX11190ATE+T support simultaneous sampling?
- What interfaces are supported by the MAX11190ATE+T?
The device supports high-speed 3-wire serial interfaces compatible with SPI, QSPI, and MICROWIRE.
- Does the MAX11190ATE+T have a power-down mode?
- What are some typical applications of the MAX11190ATE+T?
Typical applications include motor control, simultaneous data acquisition, medical instrumentation, and process control.
