## Summary of the Provided Document:

This document details the specifications for a series of programmable delay lines, specifically the EP9300 series. Here's a breakdown of the key information:

1. Core Functionality:

️· These are integrated circuits designed to introduce a controlled and adjustable time delay to an electrical signal.
️· They offer multiple tap points allowing for various delay settings.

2. Models & Delay Ranges:

️· A range of models (EP9300, EP9301, EP9302... EP9333) are available.
️· Each model provides different combinations of delay steps (e.g., 25ns, 30ns, 40ns) and maximum delay (ranging from 25ns to 1000ns (1us)).
️· The table shows a clear matrix of available delay combinations for each model.

3. Electrical Characteristics:

️· The document provides detailed electrical specifications including:
- Supply Voltage (VCC): 5.0V
- Input Voltage (EIN): 3.2V

- Output Characteristics (VOH, VOL)
- Input/Output Current Limits (IIH, IIL, IOH, IOL)
- Input Impedance.
- Propagation Delay (and dependence on loading).

4. Operating Conditions & Testing:

️· Recommended operating temperature range is -55°C to +125°C.
️· Input pulse test conditions are defined (pulse width, rise time, repetition rate) for accurate measurements.

5. Physical Information:

️· Dimensional tolerances are specified for physical manufacturing.




In essence, this document serves as a datasheet for the EP9300 series of programmable delay lines, providing engineers with the necessary information to select the appropriate model and integrate it into their designs.