MCP4728T-E/UN
ActiveQUAD, 12-BIT NV DAC WITH I2C INTERFACE 10 MSOP 3X3MM T/R ROHS COMPLIANT: YES
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MCP4728T-E/UN
ActiveQUAD, 12-BIT NV DAC WITH I2C INTERFACE 10 MSOP 3X3MM T/R ROHS COMPLIANT: YES
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Technical Specifications
Parameters and characteristics for this part
| Specification | MCP4728T-E/UN |
|---|---|
| Architecture | String DAC |
| Data Interface | I2C |
| Differential Output | False |
| INL/DNL (LSB) | 0.2 LSB, 2 LSB |
| Mounting Type | Surface Mount |
| Number of Bits | 12 bits |
| Number of D/A Converters | 4 |
| Operating Temperature [Max] | 125 °C |
| Operating Temperature [Min] | -40 °C |
| Output Type | Voltage - Buffered |
| Package / Case | 10-MSOP, 10-TFSOP |
| Package / Case [x] | 3 mm |
| Package / Case [x] | 0.118 in |
| Reference Type | Supply, Internal |
| Settling Time | 6 µs |
| Supplier Device Package | 10-MSOP |
| Voltage - Supply, Analog [Max] | 5.5 V |
| Voltage - Supply, Analog [Min] | 2.7 V |
| Voltage - Supply, Digital [Max] | 5.5 V |
| Voltage - Supply, Digital [Min] | 2.7 V |
Pricing
Prices provided here are for design reference only. For realtime values and availability, please visit the distributors directly
| Distributor | Package | Quantity | $ | |
|---|---|---|---|---|
| Digikey | Cut Tape (CT) | 1 | $ 2.50 | |
| 25 | $ 2.09 | |||
| 100 | $ 1.91 | |||
| Digi-Reel® | 1 | $ 2.50 | ||
| 25 | $ 2.09 | |||
| 100 | $ 1.91 | |||
| Tape & Reel (TR) | 2500 | $ 1.91 | ||
| Microchip Direct | T/R | 1 | $ 2.50 | |
| 25 | $ 2.09 | |||
| 100 | $ 1.91 | |||
| 1000 | $ 1.84 | |||
| 5000 | $ 1.82 | |||
| Newark | Each (Supplied on Full Reel) | 2500 | $ 1.97 | |
Description
General part information
MCP4728 Series
MCP4728 is a quad channel, 12-bit voltage output Digital-to-Analog Converter with non-volatile memory and I2C compatible Serial Interface.
The user can program the DAC input codes, device configuration bits, and I2C address bits to the non-volatile memory (EEPROM) by using I2C™Compatible 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.
