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12 Bit Quad Digital To Analogue Converter With Eeprom Memory Serial 2.7V To 5.5V Msop
12 Bit Quad Digital To Analogue Converter With Eeprom Memory Serial 2.7V To 5.5V Msop
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£3.79 GBP
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The MCP4728 device is a quad, 12-bit voltage output Digital-to-Analog Convertor (DAC) with non-volatile memory (EEPROM). Its on-board precision output amplifier allows it to achieve rail-to-rail analog output swing. The DAC input codes, device configuration bits, and I2C address bits are programmable to the non-volatile memory (EEPROM) by using I2C serial interface commands. The non-volatile memory feature enables the DAC device to hold the DAC input codes during power-off time, allowing the DAC outputs to be available immediately after power-up with the saved settings. This feature is very useful when the DAC device is used as a supporting device for other devices in applications network.
Features
- 12Bit Voltage Output DAC with Four Buffered Outputs
- On-Board Nonvolatile Memory (EEPROM) for DAC Codes and I2C Address Bits
- Internal or External Voltage Reference Selection
- ±0.2 Least Significant Bit (LSB) Differential Nonlinearity (DNL) (typical)
- Fast Settling Time: 6 μs (typical)
- Normal or Power-Down Mode
- Low Power Consumption
- Single-Supply Operation: 2.7V to 5.5V
- I2C Interface
| Specifications | |
|---|---|
| Resolution (Bits) | 12bit |
| Data Interface | 2 Wire, Serial |
| Supply Voltage Range | 2.7V to 5.5V |
| ADC / DAC Case Style | MSOP |
| No. of Pins | 10Pins |
| Input Channel Type | Serial |
| Operating Temperature Min | -40°C |
| Operating Temperature Max | 125°C |
| Automotive Qualification Standard | AEC-Q100 |
| Important Product Warning: | Market demand for this product has caused an extension in leadtimes. Delivery dates may fluctuate. Product exempt from discounts. |
| Country of Origin: | United States |
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