MCP4725
Key datasheet specifications and the closest alternatives, ranked by parametric similarity and grounded in the manufacturer datasheet.
This Microchip datasheet covers the MCP4725, a 12-bit buffered voltage output Digital-to-Analog Converter (DAC) with nonvolatile EEPROM memory. It is designed for low-power, high-accuracy applications requiring rail-to-rail output and immediate availability after power-up. Key parameters include an operating voltage of 2.7V to 5.5V, supply current up to 400µA, and fast settling time of 6µs typical. The device supports standard, fast, and high-speed I2C modes with 12-bit resolution and ±0.2 LSB differential nonlinearity.
Datasheet parameters
| Parameter | Min | Typ | Max | Conditions |
|---|---|---|---|---|
| supply voltage range | 2.7 V | — | 5.5 V | |
| operating temperature | -40 °C | — | 125 °C | |
| clock frequency | 0 Hz | — | 100 kHz | |
| adc resolution | — | 12 bit | — | |
| rise time | — | — | 1 µs | From VILto VIH(Note 1) |
| fall time | — | — | 300 ns | From VIHto VIL(Note 1) |
| channel count | — | 1 | — |
Closest matches to MCP4725
Frequently asked questions
What is the ADC resolution of the MCP4725?
The ADC resolution is 12 bit.
What is the channel count of the MCP4725?
The channel count is 1.
What is the maximum clock frequency for the MCP4725?
The maximum clock frequency is 100 kHz.
What is the fall time from VIH to VIL?
The fall time from VIH to VIL is 300 ns.
What is the maximum operating temperature for the MCP4725?
The maximum operating temperature is 125 °C.
What is the rise time from VIL to VIH?
The rise time from VIL to VIH is 1 µs (Note 1).
What is the maximum supply voltage for the MCP4725?
The maximum supply voltage is 5.5 V.