Details

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BUY DAC8043AFSZ https://www.utsource.net/itm/p/12532948.html

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Resolution				14		Bits
Differential Nonlinearity (DNL)	DNL	VREF = 5V, TA = 25°C	-1	0	+1	LSB
Integral Nonlinearity (INL)	INL	VREF = 5V, TA = 25°C	-1	0	+1	LSB
Offset Error	OFFS	VREF = 5V, TA = 25°C		±2		mV
Gain Error	GAIN	VREF = 5V, TA = 25°C		±0.05		% FS
Output Settling Time	tSETTLE	CL = 100pF, Full Scale Step		8		μs
Power Supply Voltage	VDD	Operating Range	4.5		5.5	V
Power Consumption	IDD	All Outputs High-Z, TA = 25°C		3.5		mA

Instructions for DAC8043AFSZ:

1. Power Supply Requirements:

   • Ensure the power supply voltage is within the operating range of 4.5V to 5.5V.
   • Connect a decoupling capacitor close to the power supply pins to reduce noise.

2. Reference Voltage:

   • Use a stable reference voltage source for accurate conversion results. The typical reference voltage is 5V.

3. Initialization:

   • Before performing any conversions, initialize the DAC by setting up the necessary configuration registers as per your application requirements.

4. Data Input:

   • Data can be input through a serial interface. Ensure that the data format and timing comply with the device specifications.

5. Output Configuration:

   • Configure the output buffer settings based on the load capacitance and required settling time. For optimal performance, keep the load capacitance below 100pF.

6. Error Calibration:

   • Calibrate the offset and gain errors using the provided adjustment features or external calibration circuits if necessary.

7. Operating Temperature:

   • Ensure the ambient temperature is maintained around 25°C for best accuracy. The device operates within a wider temperature range but may have increased errors outside of the specified conditions.

8. Handling Static Electricity:

   • Handle the device with care to avoid damage from static electricity. Use proper ESD protection measures during handling and installation.

(For reference only)