Details

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BUY AD724JRZ https://www.utsource.net/itm/p/700999.html
RGB to NTSC/PAL Encoder; Package: SOIC - Wide; No of Pins: 16; Temperature Range: Commercial

Parameter	Symbol	Conditions	Min	Typ	Max	Unit
Supply Voltage	VDD	Operating	4.75		5.25	V
Input Voltage Range	VIN	Differential Mode	-0.3		+0.3	V
Common-Mode Rejection Ratio	CMRR	@ f = 60 Hz		84		dB
Power Consumption	IDD	All channels active		1.9		mA
Analog Input Bandwidth	BW			20		MHz
Differential Nonlinearity	DNL	@ fIN = 1 kHz	-0.7		+0.7	LSB
Integral Nonlinearity	INL	@ fIN = 1 kHz	-1		+1	LSB
Signal-to-Noise Ratio	SNR	@ fIN = 1 kHz		92		dB
Total Harmonic Distortion	THD	@ fIN = 1 kHz		-92		dB

Instructions for AD724JRZ

1. Power Supply Connection:

   • Connect the supply voltage (VDD) within the range of 4.75V to 5.25V.
   • Ensure a stable power supply to avoid any noise or distortion in the output.

2. Input Signal Handling:

   • The input voltage should be within ±0.3V relative to the supply rails to prevent damage.
   • For differential mode operation, ensure the common-mode voltage is within the specified range.

3. Configuration:

   • Set up the device according to the application requirements using control pins and external components as necessary.
   • Refer to the datasheet for specific pin configurations and modes of operation.

4. Signal Processing:

   • The device supports an analog input bandwidth up to 20 MHz. Adjust your signal frequency accordingly.
   • Monitor the differential and integral nonlinearity to ensure accurate conversion.

5. Performance Optimization:

   • To achieve optimal performance, minimize external noise and interference.
   • Use proper grounding techniques and shielding if required.

6. Testing:

   • Test the device with typical signals (e.g., 1 kHz) to verify the signal-to-noise ratio and total harmonic distortion.
   • Ensure all parameters meet the specifications provided in the table above.

7. Handling Precautions:

   • Handle the device with care to avoid electrostatic discharge (ESD).
   • Follow recommended handling practices as outlined in the manufacturer’s guidelines.

(For reference only)