Overview
The MAX11628EEE+T is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of a family of low-cost, multichannel ADCs that feature an internal reference, on-chip FIFO, and a 3-wire SPI-compatible interface. It is designed for various applications requiring high accuracy and reliability in data conversion.
Key Specifications
| Parameter | Value | Units |
|---|---|---|
| Resolution | 12-bit | |
| Number of Channels | 8 | |
| Sampling Rate | 300 kS/s | |
| Input Type | Single-Ended | |
| Interface Type | 3-Wire SPI | |
| Voltage Supply Range | 4.75V to 5.25V | V |
| Internal Reference Voltage | 4.096V | V |
| Conversion Time (Internally Clocked) | 3.5 µs | µs |
| Acquisition Time | 0.6 µs | µs |
| Aperture Delay | 30 ns | ns |
| Aperture Jitter | < 50 ps | ps |
| Package Type | 16-Pin QSOP |
Key Features
- On-chip FIFO with 16-entry capacity
- Scan mode, internal averaging, and internal clock
- Internal reference voltage (4.096V) with option for external reference
- High accuracy: ±1 LSB INL, ±1 LSB DNL, no missing codes over temperature
- 10MHz 3-wire SPI-/QSPI-/MICROWIRE-compatible interface
- Small package: 16-Pin QSOP
- AutoShutdown™ feature for power conservation
Applications
- Instrumentation and measurement systems
- Industrial control and automation
- Medical devices and diagnostic equipment
- Aerospace and defense applications
- Data acquisition systems
Q & A
- What is the resolution of the MAX11628EEE+T ADC?
The MAX11628EEE+T has a 12-bit resolution.
- How many input channels does the MAX11628EEE+T have?
The MAX11628EEE+T has 8 input channels.
- What is the maximum sampling rate of the MAX11628EEE+T?
The maximum sampling rate is 300 kS/s.
- What type of interface does the MAX11628EEE+T use?
The MAX11628EEE+T uses a 3-wire SPI-compatible interface.
- What is the voltage supply range for the MAX11628EEE+T?
The voltage supply range is 4.75V to 5.25V.
- Does the MAX11628EEE+T have an internal reference voltage?
Yes, the internal reference voltage is 4.096V, with the option to use an external reference.
- What is the conversion time for the MAX11628EEE+T when internally clocked?
The conversion time is 3.5 µs when internally clocked.
- What is the aperture delay of the MAX11628EEE+T?
The aperture delay is 30 ns.
- What package type is the MAX11628EEE+T available in?
The MAX11628EEE+T is available in a 16-Pin QSOP package.
- Does the MAX11628EEE+T support AutoShutdown™ for power conservation?
Yes, the MAX11628EEE+T supports AutoShutdown™ for power conservation.
