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MCP4726A3T-E/MAY
Product Overview
Category
The MCP4726A3T-E/MAY belongs to the category of digital-to-analog converters (DACs).
Use
It is used to convert digital signals into analog voltage outputs.
Characteristics
- Resolution: 12-bit
- Interface: I2C
- Voltage Supply: 2.7V to 5.5V
- Low Power Consumption
- Small Package Size
Package
The MCP4726A3T-E/MAY is available in a small form factor package, typically SOT-23 or similar.
Essence
The essence of this product lies in its ability to provide accurate and precise analog voltage outputs from digital input signals.
Packaging/Quantity
The MCP4726A3T-E/MAY is typically supplied in reels with a quantity of 3000 units per reel.
Specifications
- Resolution: 12-bit
- Output Voltage Range: 0V to Vref
- I2C Address Bits: 7-bit
- Operating Temperature Range: -40°C to +125°C
- Power-On Reset to Zero Scale or Midscale
- Rail-to-Rail Output Amplifier
Detailed Pin Configuration
The MCP4726A3T-E/MAY has a standard pin configuration for SOT-23 packages: 1. VDD - Power Supply 2. VSS - Ground 3. AOUT - Analog Output 4. SDA - I2C Serial Data Input 5. SCL - I2C Serial Clock Input
Functional Features
- Small Size and Low Power Consumption
- I2C Interface for Digital Communication
- Power-On Reset Functionality
- Rail-to-Rail Output Amplifier for Wide Output Voltage Range
Advantages and Disadvantages
Advantages
- High Resolution Output
- Wide Operating Voltage Range
- Small Package Size
- Low Power Consumption
Disadvantages
- Limited Output Current Capability
- Requires External Reference Voltage
Working Principles
The MCP4726A3T-E/MAY operates by receiving digital input data through the I2C interface and converting it into an analog voltage output using an internal DAC. The output voltage is determined by the digital input value and the reference voltage.
Detailed Application Field Plans
The MCP4726A3T-E/MAY is suitable for various applications including: - Sensor Calibration - Audio Equipment - Industrial Automation - Test and Measurement Instruments - Portable Devices
Detailed and Complete Alternative Models
Some alternative models to the MCP4726A3T-E/MAY include: - MCP4725A0T-E/CH - DAC0808LCN - AD5620BCPZ-RL7
In conclusion, the MCP4726A3T-E/MAY is a versatile 12-bit DAC with a compact form factor and low power consumption, making it suitable for a wide range of applications that require precise analog voltage outputs from digital signals.
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Maglista ng 10 karaniwang tanong at sagot na nauugnay sa aplikasyon ng MCP4726A3T-E/MAY sa mga teknikal na solusyon
Sure! Here are 10 common questions and answers related to the application of MCP4726A3T-E/MAY in technical solutions:
1. What is MCP4726A3T-E/MAY? - MCP4726A3T-E/MAY is a digital-to-analog converter (DAC) chip manufactured by Microchip Technology. It converts digital signals into analog voltages.
2. What is the operating voltage range of MCP4726A3T-E/MAY? - The operating voltage range of MCP4726A3T-E/MAY is from 2.7V to 5.5V.
3. How many bits of resolution does MCP4726A3T-E/MAY have? - MCP4726A3T-E/MAY has 12 bits of resolution, allowing for fine-grained control over the output voltage.
4. What is the maximum output voltage range of MCP4726A3T-E/MAY? - The maximum output voltage range of MCP4726A3T-E/MAY is 0V to Vref, where Vref is the reference voltage supplied to the chip.
5. Can MCP4726A3T-E/MAY be used in both single-ended and differential mode? - No, MCP4726A3T-E/MAY can only be used in single-ended mode.
6. What is the I2C address of MCP4726A3T-E/MAY? - The I2C address of MCP4726A3T-E/MAY is 0x60.
7. Does MCP4726A3T-E/MAY have an internal EEPROM? - Yes, MCP4726A3T-E/MAY has an internal EEPROM that can store the DAC's configuration settings.
8. Can MCP4726A3T-E/MAY operate in fast mode I2C? - Yes, MCP4726A3T-E/MAY supports fast mode I2C communication with a maximum clock frequency of 400 kHz.
9. What is the power-on reset behavior of MCP4726A3T-E/MAY? - MCP4726A3T-E/MAY has a power-on reset feature that sets the DAC output to zero volts upon power-up.
10. Can multiple MCP4726A3T-E/MAY chips be connected on the same I2C bus? - Yes, multiple MCP4726A3T-E/MAY chips can be connected on the same I2C bus by assigning each chip a unique I2C address.
Please note that these answers are based on general knowledge and may vary depending on the specific implementation and datasheet of MCP4726A3T-E/MAY.