Details
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| Parameter | Symbol | Min | Typ | Max | Unit | Description |
|---|---|---|---|---|---|---|
| Supply Voltage | VDD | 2.7 | 5.5 | V | Operating supply voltage range | |
| Supply Current | IDD | 16 | mA | Typical supply current at nominal operation | ||
| Input Voltage Range | VIN | -0.3 | 2.8 | V | Input common-mode voltage range | |
| Output Voltage Range | VOUT | 0 | 1.8 | V | Output voltage range | |
| Temperature Coefficient | TC | ±100 | ppm/°C | Temperature coefficient of the output voltage | ||
| Power Bandwidth | BW | 10 | MHz | Typical power bandwidth | ||
| Response Time | τ | 20 | μs | Typical response time to a step change in input | ||
| Isolation | ISO | 80 | dB | RF input-to-output isolation |
Instructions for ADL5902ACPZ
Power Supply Connection:
- Connect the supply voltage (VDD) between 2.7V and 5.5V to the appropriate pin.
- Ensure a stable power supply to avoid fluctuations that can affect performance.
Input Signal:
- Apply the input signal within the common-mode voltage range (-0.3V to 2.8V).
- Ensure the input signal is within the device's specified limits to prevent damage.
Output Configuration:
- The output voltage will range from 0V to 1.8V, suitable for interfacing with other analog circuits or ADCs.
- Use appropriate load resistors if necessary to match impedance requirements.
Temperature Considerations:
- Be aware of the temperature coefficient (±100 ppm/°C) which affects the output voltage stability over temperature changes.
Performance Optimization:
- For optimal performance, operate within the specified power bandwidth (up to 10 MHz).
- Allow for a typical response time of 20 μs when expecting changes in the input signal.
Isolation:
- The device provides up to 80 dB of isolation between the RF input and output, ensuring minimal interference.
Note: Always refer to the official datasheet provided by Analog Devices for detailed specifications and application notes.
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