Overview
The MAX1230BEEG+T is a 12-bit analog-to-digital converter (ADC) produced by Analog Devices Inc./Maxim Integrated. This device is part of the MAX1226/MAX1228/MAX1230 family, which features advanced functionalities for high-precision data conversion. The MAX1230BEEG+T is distinguished by its 16 input channels, internal temperature sensor, and internal reference, making it a versatile component for various applications requiring precise analog-to-digital conversion.
Key Specifications
| Parameter | Value |
|---|---|
| Converter Resolution | 12 bits |
| Number of Channels | 16 (single-ended or 8 differential) |
| Sampling Speed | 300 ksps (kilosamples per second) |
| Operating Voltage | +5V |
| Operating Temperature Range | -40°C to +85°C |
| Package Type | QSOP24, 28-pin 5mm x 5mm QFN with exposed pad |
| Interface | 10MHz SPI™/QSPI™/MICROWIRE™-compatible serial port |
| Internal Reference | Yes |
| Internal Temperature Sensor | Yes, ±0.7°C accuracy |
| FIFO Capacity | 16 entries |
Key Features
- On-chip FIFO with 16 entries for efficient data handling
- Internal temperature sensor with ±0.7°C accuracy
- Internal reference for stable conversion
- Scan mode and internal clock mode for flexible operation
- Internal averaging and AutoShutdown™ for power management
- Analog multiplexer with true differential track/hold
- Configurable input channels for single-ended or differential inputs in unipolar or bipolar mode
Applications
The MAX1230BEEG+T is suitable for a variety of applications that require high-precision analog-to-digital conversion, including:
- Industrial automation and control systems
- Medical devices and diagnostic equipment
- Aerospace and defense systems
- Automotive systems, especially those requiring temperature monitoring
- Data acquisition systems
Q & A
- What is the maximum sampling rate of the MAX1230BEEG+T?
The maximum sampling rate is 300 ksps using an external clock. - How many input channels does the MAX1230BEEG+T have?
The MAX1230BEEG+T has 16 single-ended or 8 differential input channels. - What is the operating voltage of the MAX1230BEEG+T?
The operating voltage is +5V. - What is the temperature range for the MAX1230BEEG+T?
The operating temperature range is -40°C to +85°C. - Does the MAX1230BEEG+T have an internal temperature sensor?
Yes, it has an internal temperature sensor with ±0.7°C accuracy. - What type of interface does the MAX1230BEEG+T use?
The MAX1230BEEG+T uses a 10MHz SPI™/QSPI™/MICROWIRE™-compatible serial port. - What is the FIFO capacity of the MAX1230BEEG+T?
The FIFO capacity is 16 entries. - Can the input channels be configured for different modes?
Yes, the input channels can be configured for single-ended or differential inputs in unipolar or bipolar mode. - Does the MAX1230BEEG+T support internal averaging and AutoShutdown™?
Yes, it supports internal averaging and AutoShutdown™ for power management. - What are the available package types for the MAX1230BEEG+T?
The available package types are QSOP24 and 28-pin 5mm x 5mm QFN with exposed pad.
