Details

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BUY DAC8830ID https://www.utsource.net/itm/p/11655343.html

Parameter	Symbol	Min	Typical	Max	Unit	Notes
Supply Voltage	VDD	2.7	-	5.5	V
Output Voltage Range	VOUT	0	-	VDD	V
Resolution	-	-	16-bit	-	bits
Differential Nonlinearity (DNL)	DNL	-1	0	+1	LSB	Guaranteed monotonic
Integral Nonlinearity (INL)	INL	-2	0	+2	LSB
Settling Time	tSETTLE	-	1.2	-	渭s	To 0.001% of full scale
Power Consumption	IDD	-	3.5	-	mA	At VDD = 5V, no load
Operating Temperature	Toper	-40	-	125	掳C
Storage Temperature	Tstg	-65	-	150	掳C

Instructions for Using DAC8830ID

1. Power Supply:

   • Connect the VDD pin to a power supply within the range of 2.7V to 5.5V.
   • Connect the GND pin to the ground.

2. Output Configuration:

   • The output voltage (VOUT) can be configured to range from 0V to the supply voltage (VDD).
   • Use the digital input to set the desired output voltage.

3. Digital Input:

   • The DAC8830ID is a 16-bit device, so it accepts 16-bit digital inputs.
   • Ensure that the digital input signals are within the logic levels compatible with your system (typically 0V to VDD).

4. Interface:

   • The DAC8830ID supports SPI interface for communication.
   • Connect the SPI pins (CS, SCLK, SDI) to your microcontroller or other SPI master device.
   • Follow the SPI protocol to send the 16-bit data to the DAC.

5. Settling Time:

   • After updating the digital input, allow at least 1.2 渭s for the output voltage to settle to within 0.001% of the final value.

6. Temperature Considerations:

   • Ensure that the operating temperature is within the range of -40掳C to 125掳C.
   • Store the device in an environment where the temperature does not exceed -65掳C to 150掳C.

7. Power Consumption:

   • The typical power consumption is 3.5 mA at VDD = 5V with no load.

8. Monotonicity:

   • The DAC8830ID is guaranteed to be monotonic, meaning the output voltage will always increase or decrease as the digital input increases or decreases, respectively.

9. Nonlinearity:

   • The differential nonlinearity (DNL) is guaranteed to be within 卤1 LSB, and the integral nonlinearity (INL) is within 卤2 LSB.

By following these instructions, you can effectively use the DAC8830ID in your application.

(For reference only)