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Specifications
SKU: 11227316
| Parameter | Symbol | Min | Typical | Max | Units | Conditions |
|---|---|---|---|---|---|---|
| Supply Voltage | VCC | 4.5 | 5.5 | V | ||
| Reference Voltage | VREF | 0 | 5 | V | ||
| Output Current Range | IOUT1 | 0 | 20 | mA | R-2R Ladder | |
| Output Current Range | IOUT2 | 0 | 20 | mA | Complementary to IOUT1 | |
| Digital Input Voltage | VIN | 0 | 5 | V | ||
| Digital Input Current | IIN | 1 | mA | |||
| Digital Input High Level | VIH | 2 | 5 | V | ||
| Digital Input Low Level | VIL | 0 | 0.8 | V | ||
| Output Settling Time | tS | 1 | μs | 0.01% of full scale, VCC = 5V | ||
| Linearity Error | DNL | -1 | 0 | +1 | LSB | |
| Integral Nonlinearity | INL | -1 | 0 | +1 | LSB | |
| Power Consumption | P | 150 | mW | VCC = 5V, all outputs active | ||
| Operating Temperature Range | Toper | -40 | 85 | °C | ||
| Storage Temperature Range | Tstg | -65 | 150 | °C |
Instructions for Using DAC0830LCN
Power Supply:
- Connect the supply voltage (VCC) to a stable 5V source.
- Ensure the reference voltage (VREF) is within the specified range (0 to 5V).
Digital Inputs:
- Apply digital input signals (D0 to D7) to the corresponding pins.
- Ensure the digital input voltages (VIN) are within the specified levels (0 to 5V).
- The digital inputs should be driven with a current of approximately 1mA.
Output Configuration:
- The DAC0830LCN has two current outputs, IOUT1 and IOUT2, which are complementary.
- Use IOUT1 for the primary output and IOUT2 for the complementary output.
- Connect external resistors to convert the current outputs to voltage if needed.
Settling Time:
- Allow at least 1μs for the output to settle to within 0.01% of the full-scale value after a digital input change.
Linearity:
- The DAC0830LCN has a differential nonlinearity (DNL) and integral nonlinearity (INL) of ±1 LSB, ensuring good linearity over the entire range.
Temperature Considerations:
- Operate the DAC0830LCN within the temperature range of -40°C to 85°C for optimal performance.
- Store the device between -65°C and 150°C.
Power Consumption:
- The power consumption is typically 150mW when all outputs are active and VCC is 5V.
Handling:
- Handle the DAC0830LCN with care to avoid damage from static electricity.
- Follow proper soldering techniques to ensure reliable connections.
By following these instructions, you can ensure the DAC0830LCN operates reliably and efficiently in your application.
(For reference only)Inquiry - DAC0830LCN
