← All parts
MCP4725 12-bit DAC
MCP4725
Microchipinterface io display
The MCP4725 is a single-channel, 12-bit buffered voltage-output Digital-to-Analog Converter with on-board EEPROM. It controls over I2C, retains its setting through power cycles, and provides rail-to-rail output in a 6-pin SOT-23 package.
In stock
Specifications
9- Resolution
- 12 bits
- Interface
- I2C
- Operating Voltage
- 2.7 to 5.5 V
- Supply Current
- 400 µA
- Power Down Current
- 2 µA
- I2c Clock Speed Max
- 3.4 MHz
- Settling Time
- 6 µs
- Operating Temperature Range
- -40 to +125 °C
- Package
- 6-lead SOT-23
Pinout
6| Pin | Name | Functions | Notes |
|---|---|---|---|
| 1 | VOUT | — | Analog voltage output |
| 2 | VSS | GND | Ground |
| 3 | VDD | POWER | Power supply; also the DAC reference |
| 4 | SDA | I2C | Serial data line |
| 5 | SCL | I2C | Serial clock line |
| 6 | A0 | — | External address select pin; tie to VDD or VSS |
Interactive pinout
Highlight:
MCP4725
Click a pin to copy its name · tap a tag above to spotlight a bus.