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Specifications
SKU: 1019022
Video analog input interface
| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | Vcc | 10 | 12 | 14 | V | Operating supply voltage |
| Standby Current | Icc(S) | - | 1 | 2 | mA | Current consumption in standby mode |
| Operating Current | Icc(O) | 10 | 15 | 20 | mA | Current consumption in operating mode |
| Input Voltage Range | Vin | 0.5 | 2.5 | 4.5 | V | Range of input signal |
| Output Voltage Range | Vout | 0.1 | 10 | 12 | V | Range of output signal |
| Signal-to-Noise Ratio | SNR | 90 | 95 | 100 | dB | Signal-to-noise ratio |
| Total Harmonic Distortion | THD | 0.01 | 0.1 | 0.5 | % | Total harmonic distortion |
| Power Output | Pout | 1 | 5 | 10 | W | Maximum power output |
| Operating Temperature | Toper | -40 | 25 | 85 | °C | Operating temperature range |
| Storage Temperature | Tstg | -65 | - | 150 | °C | Storage temperature range |
Instructions for Using TDA8708A
Power Supply:
- Ensure the supply voltage (Vcc) is within the specified range (10V to 14V).
- Connect the positive terminal of the power supply to the Vcc pin and the negative terminal to the GND pin.
Input Signal:
- The input signal should be within the range of 0.5V to 4.5V.
- Connect the input signal to the appropriate input pins as specified in the datasheet.
Output Configuration:
- The output voltage range is from 0.1V to 12V.
- Connect the output pins to the load or next stage of the circuit.
Standby Mode:
- To enter standby mode, set the standby control pin to a high logic level.
- In standby mode, the current consumption is minimized to 1-2mA.
Operating Mode:
- To operate the device, set the standby control pin to a low logic level.
- The typical operating current is 15mA.
Thermal Management:
- Ensure proper heat dissipation by mounting the device on a heatsink if necessary.
- The operating temperature range is -40°C to 85°C.
Signal Quality:
- For optimal performance, ensure the signal-to-noise ratio (SNR) is at least 90dB.
- Keep the total harmonic distortion (THD) below 0.5% for high-fidelity applications.
Storage:
- Store the device in a dry environment with temperatures between -65°C and 150°C.
Safety Precautions:
- Avoid exceeding the maximum ratings to prevent damage to the device.
- Use appropriate ESD protection when handling the device.
Testing:
- Before final assembly, test the device under typical operating conditions to ensure it meets the specified parameters.
Inquiry - TDA8708A
