1. Product Overview:

️· Part Numbers: DP8310 and DP8311
️· Function: These are latching buffers designed for high-current driving applications. They allow for temporary storage of data and are suitable for driving various loads like LEDs, motors, and other devices.

2. Key Features:

️· Latching: Data is stored until explicitly changed.
️· High Current Drive: Can drive significant current loads.
️· Versatile: Suitable for a variety of applications (e.g., LED drivers, motor control, level translation).
️· Multiple Driving Modes: Can be used in parallel or with additional circuitry for various control schemes.

3. Electrical Characteristics:

️· Supply Voltage: Typical supply voltage is 5V.
️· Input/Output Voltages: Specified ranges for safe operation.
️· Current Drive Capability: Significant current drive, detailed in the datasheet.
️· Switching Times: Specified propagation delays and other timing parameters.

4. Logic Tables:

️· DP8310: Describes operation with Write Enable 1, Write Enable 2, Data Input and Data Output.
️· DP8311: Describes operation with Clear, Strobe, Data Input, and Data Output.

5. Application Circuits:

️· Several example circuits demonstrate how to use the DP8310/11 in different applications:
- Buffering high-current devices.
- Driving LEDs.
- Motor control.
- Level translation.

6. Physical Dimensions:

️· Describes the physical dimensions of the DIP package.

7. Life Support Policy:

️· Important: The document explicitly states that these devices are *not* approved for use in life-support systems without express written permission from National Semiconductor.