1. Device Overview:

️· Function: The PI5C3384/PI5C3384C is a high-performance, low-voltage, low-power bus switch. It's designed for applications requiring bidirectional data transfer.
️· Configuration: It’s a 10-bit, 2-port switch. This means it can switch between two sets of 10 data lines.
️· Control: The switch is enabled/disabled via a Bus Enable (BE) input.

2. Key Electrical Characteristics (Important parameters):

️· Supply Voltage: Operates on a low voltage, important for modern systems.
️· Quiescent Current (ICC): Very low quiescent current (especially the PI5C3384), important for power savings. The PI5C3384C has slightly higher quiescent current.
️· On Resistance (RON): Low on-resistance (5-15 Ohms) minimizes signal loss and ensures good signal integrity.
️· Propagation Delay (tPLH, tPHL): Fast propagation delay (0.25ns) provides fast data transmission.

3. Switching Characteristics:

️· Enable/Disable Times (tPZH, tPZL, tPHZ, tPLZ): Fast enable and disable times contribute to fast switching.
️· Propagation Delay (tPD): The bus switch contributes minimal propagation delay due to its low on-resistance and capacitance.

4. Capacitance:

️· Input Capacitance (CIN): 6pF
️· A/B Capacitance: 6-8pF (Switch Off/On)

5. Packaging Options:

️· TSSOP (L): 24-pin, 173-mil wide plastic.
️· QSOP (Q): 24-pin, 150-mil wide plastic.
️· SOIC (S): 24-pin, 300-mil wide plastic.

6. Ordering Information:

The document lists various ordering codes for different package types, including lead-free/green options (indicated by the "E" suffix).

7. Key Features/Benefits:

️· Low Power Consumption: Ideal for battery-powered applications.
️· High Bandwidth: Fast switching speeds.
️· Low On-Resistance: Minimizes signal loss.
️· Wide Operating Range:
️· Multiple Packaging Options: Flexibility for design needs.

In summary, this datasheet details a high-performance, low-power bus switch designed for a wide variety of applications where fast, reliable data transfer is critical.