| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
346 pcs
|
346 pcs | On Request | 1 | On Request | On Request | 1848+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Architecture | |
| Data Interface | |
| Differential Output | |
| INL | |
| Lead Spacing | |
| Mounting Type | |
| Number of Bits | |
| Number of D | |
| Number of DACs | |
| Operating Temperature | |
| Operating Voltage | |
| Output Type | |
| Reference Type | |
| Settling Time | |
| Supplier Device Package | |
| Supplier Package | |
| Tape & Reel | |
| Voltage |
The MCP4821T-E/MS from Microchip Technology is a 12-bit, single-channel, buffered voltage output Digital-to-Analog Converter (DAC). It is designed for applications requiring precise voltage output, such as set point or offset trimming, sensor calibration, and portable instrumentation.
This DAC operates from a single 2.7V to 5.5V supply and utilizes an SPI-compatible serial peripheral interface with support for up to 20 MHz clock speeds. It features a fast settling time of 4.5 µs (typical) and includes a high-precision 2.048V internal voltage reference. The full-scale output range can be configured to either 2.048V or 4.096V through a gain selection bit.
The device is available in an 8-MSOP package, suitable for surface mounting. It operates within an extended temperature range of -40°C to +125°C, making it suitable for various industrial environments. The MCP4821T-E/MS also incorporates features like simultaneous latching of the DAC output with the LDAC pin and a power-on reset circuit for reliable operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $8.70 | $8.70 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MCP4821T-E/MS has a resolution of 12 bits.
The operating voltage range is from 2.7V to 5.5V.
The settling time is typically 4.5 µs.
It uses an SPI interface.
The operating temperature range is -40°C to +125°C.
It is supplied in an 8-MSOP package.