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MCP4726A0T-E/MAY
+NomenclatureIC DAC 12BIT V-OUT 6DFN
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FabricantTechnologie de micropuce
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Pièce fabricant #MCP4726A0T-E/MAY
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Fiche technique MCP4726A0T-E/MAY DataSheet
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Spécifications
| Attribut | Valeur |
| PartStatus | Active |
| NumberofBits | 12 |
| NumberofD/AConverters | 1 |
| SettlingTime | 6µs (Typ) |
| OutputType | Voltage - Buffered |
| DifferentialOutput | No |
| DataInterface | I2C |
| ReferenceType | External, Supply |
| Voltage-Supply,Analog | 2.7V ~ 5.5V |
| Voltage-Supply,Digital | 2.7V ~ 5.5V |
| INL/DNL(LSB) | ±2, ±0.2 |
| Architecture | R-2R |
| OperatingTemperature | -40°C ~ 125°C |
| Package/Case | 6-VDFN Exposed Pad |
| SupplierDevicePackage | 6-DFN (2x2) |
| MountingType | Surface Mount |
| BaseProductNumber | MCP4726 |
Présentation
Description
Key features include a wide supply voltage range of 2.7V to 5.5V, low power consumption, and integrated EEPROM for storing user-defined configurations. The device supports both single and multiple DAC configurations on the same bus, enhancing flexibility in design.
The MCP4726A0T-E/MAY is commonly used in embedded systems requiring accurate voltage signals, making it a valuable component for engineers and developers in various fields. Overall, it provides an efficient solution for converting digital signals into adjustable analog outputs.
Equivalent
Features
1. Resolution: 12-bit resolution, allowing for 4096 discrete output levels.
2. Interface: I²C-compatible interface for easy integration with microcontrollers.
3. Low Power Consumption: Operates on a single supply voltage from 2.7V to 5.5V, enabling battery-powered applications.
4. Internal EEPROM: Features non-volatile memory to store the last output value, allowing for retention after power loss.
5. Output Voltage Range: Capable of generating an output voltage from 0V to the reference voltage (VDD).
6. Fast Settling Time: Quick output settling time, typically around 4µs.
7. Temperature Range: Operates over a wide temperature range, typically from -40°C to +125°C.
8. Low Output Impedance: Ensures stable voltage output with minimal load effect.
9. Small Package: Available in compact packages, making it suitable for space-constrained designs.
These features make the MCP4726A0T-E/MAY ideal for applications in audio, sensors, and industrial control systems.
Pinout
1. VDD - Power supply input.
2. VSS - Ground reference.
3. SDA - Serial data input/output for I²C communication.
4. SCL - Serial clock input for I²C communication.
5. A0 - Address select pin, used to configure the I²C address of the device.
6. OUT - Analog output where the converted voltage is provided.
This device supports I²C communication, allowing for easy integration into various applications requiring analog voltage output. The MCP4726A0T-E/MAY is notable for its low power consumption and built-in EEPROM for storing the DAC value.
Manufacturer
Microchip serves various markets, including automotive, industrial, consumer, and communications, with a focus on providing integrated solutions that enhance system performance and efficiency. The MCP4726A0T-E/MAY specifically is a digital-to-analog converter (DAC) that features I2C interface, making it suitable for applications requiring precise voltage output control. Microchip's commitment to quality and innovation has established it as a key player in the semiconductor industry, catering to both large-scale manufacturers and small businesses.