| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
2,230 pcs
|
2230 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request | |
|
1,837 pcs
|
1837 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
133 pcs
|
133 pcs | On Request | 1 | On Request | On Request | 16+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| AEC Qualified | |
| Architecture | |
| Automotive Grade | |
| Data Interface | |
| Differential Output | |
| INL | |
| Industrial Grade | |
| Medical Grade | |
| Military Grade | |
| Mounting Type | |
| Number of Bits | |
| Number of D | |
| Operating Temperature | |
| Output Type | |
| Reference Type | |
| Settling Time | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The MCP4728-E/UN from Microchip Technology is a quad, 12-bit voltage output Digital-to-Analog Converter (DAC) featuring on-board nonvolatile memory (EEPROM) for DAC codes and I2C address bits. Its precision output amplifier enables rail-to-rail analog output swing.
This DAC supports an I2C interface with standard (100 kbps), fast (400 kbps), and high-speed (3.4 Mbps) modes. It offers selectable internal or external voltage references and operates from a single supply voltage ranging from 2.7V to 5.5V. The device features a typical settling time of 6 µs and a typical differential nonlinearity of ±0.2 LSB.
The MCP4728-E/UN is available in a 10-lead MSOP package, suitable for surface mounting. It operates within an extended temperature range of -40°C to +125°C. The nonvolatile memory feature allows DAC input codes to be retained during power-off, ensuring immediate availability of saved settings upon power-up.
Applications include set point or offset adjustment, sensor calibration, closed-loop servo control, low power portable instrumentation, and bias voltage adjustment for power amplifiers.
| Qty | Low | High |
|---|---|---|
| 1+ | $8.70 | $8.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4728-E/UN has a resolution of 12 bits.
The output type is Voltage - Buffered.
The MCP4728-E/UN features 4 DAC channels.
The typical settling time is 6 µs.
The operating voltage range is 2.7V to 5.5V.
It supports both Internal and Supply (external) voltage references.
The operating temperature range is -40°C to +125°C.