Specifications
SKU: 1395249
LED Display Drivers
Parameter | Description | Min | Typ | Max | Unit |
---|---|---|---|---|---|
Supply Voltage (Vcc) | Operating voltage range | 2.0 | - | 6.0 | V |
Quiescent Current (Iq) | Current consumed when no load is applied | - | 100 | - | μA |
Output Current (Io) | Maximum current per output pin | - | - | 20 | mA |
Output Voltage (Vo) | Voltage at output pins under load | - | Vcc - 1.5 | Vcc - 0.5 | V |
Operating Temperature (Toper) | Range of temperatures for normal operation | -40 | - | 85 | °C |
Storage Temperature (Tstg) | Range of temperatures for storage | -65 | - | 150 | °C |
Rise Time (tr) | Time for output to rise from 10% to 90% of final value | - | 10 | - | μs |
Fall Time (tf) | Time for output to fall from 90% to 10% of initial value | - | 10 | - | μs |
Instructions for Use:
Power Supply:
- Connect the Vcc pin to a power supply within the range of 2.0V to 6.0V.
- Ensure the ground (GND) pin is connected to the system ground.
Output Configuration:
- Each output pin can source up to 20mA of current.
- The output voltage will be between Vcc - 1.5V and Vcc - 0.5V under load.
Temperature Considerations:
- Operate the device within the temperature range of -40°C to 85°C for optimal performance.
- Store the device in an environment with temperatures between -65°C and 150°C.
Signal Timing:
- The rise and fall times for the output signals are typically around 10μs.
Quiescent Current:
- The device consumes approximately 100μA of current when no load is applied.
Handling Precautions:
- Handle the device with care to avoid static discharge.
- Ensure all connections are secure and free from short circuits.
Application Notes:
- Refer to the datasheet for detailed application notes and specific circuit configurations.
Inquiry - MM5451N