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DAC7574 Quad 12-bit DAC
DAC7574
Texas Instrumentsic data converter
The DAC7574 is a low-power, quad-channel 12-bit digital-to-analog converter with I2C interface, used in applications like process control and portable instrumentation.
In stock
Specifications
8- Operating Voltage
- 2.7 V to 5.5 V (VDD) / 0 V to VDD + 0.3 V (Digital input voltage)
- Supply Current
- 600 µA at 5 V VDD µA
- Interface
- I2C
- Resolution
- 12 bits
- Range
- -0.3 V to +6 V (VDD to GND) V
- Accuracy
- ± 8 LSB, ± 1 LSB differential nonlinearity, ±7 µV/°C zero-scale error drift
- Temperature Range
- -40°C to +105°C
- Package
- 10-lead MSOP
Pinout
10| Pin | Name | Functions | Notes |
|---|---|---|---|
| VOUTA | Analog output voltage from DAC A | GPIO | Analog output |
| VOUTB | Analog output voltage from DAC B | GPIO | Analog output |
| GND | Ground reference point for all circuitry on the part | GND | Ground |
| VOUTC | Analog output voltage from DAC C | GPIO | Analog output |
| VOUTD | Analog output voltage from DAC D | GPIO | Analog output |
| SCL | Serial clock input | I2C | Clock line for I2C interface |
| SDA | Serial data input and output | I2C | Data line for I2C interface |
| VDD | Analog voltage supply input | POWER | Supply voltage |
| A0 | Device address select - I2C | GPIO | I2C address bit 1 |
| A1 | Device address select - I2C | GPIO | I2C address bit 0 |
Interactive pinout
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DAC7574
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