Specifications
SKU: 1463067
USART
Parameter | Symbol | Min | Typical | Max | Unit |
---|---|---|---|---|---|
Supply Voltage | Vcc | 4.5 | 5.0 | 5.5 | V |
Operating Temperature | Ta | -40 | 85 | °C | |
Storage Temperature | Tstg | -65 | 150 | °C | |
Output Current | Iout | 25 | 50 | mA | |
Input Leakage Current | Iin | 1.0 | 5.0 | μA | |
Rise Time | tr | 15 | 30 | ns | |
Fall Time | tf | 15 | 30 | ns | |
Propagation Delay Time | tpLH | 18 | 35 | ns | |
Propagation Delay Time | tpHL | 18 | 35 | ns | |
Power Consumption | Pd | 500 | 1000 | mW |
Instructions for Use
Power Supply:
- Ensure the supply voltage (Vcc) is within the specified range of 4.5V to 5.5V.
- Use a stable power source to avoid fluctuations that can affect performance.
Temperature Considerations:
- Operate the device within the temperature range of -40°C to 85°C.
- Store the device in an environment with temperatures between -65°C and 150°C.
Output Current:
- The maximum output current (Iout) should not exceed 50mA to prevent damage to the device.
- For optimal performance, keep the output current around 25mA.
Input Handling:
- Minimize input leakage current (Iin) by ensuring inputs are properly terminated and not left floating.
- Keep input leakage current below 5.0μA to avoid unintended behavior.
Timing Parameters:
- Ensure rise time (tr) and fall time (tf) are within the specified ranges to maintain signal integrity.
- Propagation delay times (tpLH and tpHL) should be considered when designing timing-sensitive circuits.
Power Consumption:
- Monitor power consumption (Pd) to ensure it does not exceed 1000mW to avoid overheating and potential failure.
Handling and Storage:
- Handle the device with care to avoid static discharge and physical damage.
- Store the device in a dry, cool place to prevent moisture-related issues.
Mounting and Soldering:
- Follow recommended soldering profiles to avoid thermal stress.
- Ensure proper alignment and secure mounting to prevent mechanical stress.
Testing:
- Perform initial testing under controlled conditions to verify functionality.
- Regularly test the device during operation to ensure continued performance.
Compliance:
- Ensure the device complies with relevant safety and regulatory standards for your application.
Inquiry - UPD71051GU-10