PT8A2513NE

Programmable Timers And Oscillators Overview

The PT8A2513NE is a CMOS LSI universal timer designed for simple timing control applications. It operates within a supply voltage range of 3.5V to 5.5V and features a single high-active relay control output capable of sourcing up to 12mA or sinking 0.5mA. The device utilizes an external RC oscillator connected to the OSC pin, with a typical frequency of 1024Hz at 4.0V using standard component values. Current consumption is limited to 100µA maximum under recommended operating conditions.

Programmable Timers And Oscillators Feature Summary

• Universal timing control function in a compact 4-pin TO-94 package
• High-active relay output with 20mA maximum DC current capability
• External RC oscillator configuration for flexible timing adjustment
• Low power consumption with maximum ICC of 100µA

Programmable Timers And Oscillators Applications

• Electronic irons
• Cookers
• Ovens
• Fryers

Programmable Timers And Oscillators Procurement Notes

Verify the manufacturer origin, as datasheet contact details reference Pericom Technology Incorporation rather than Diodes Incorporated. Confirm that the TO-94 lead-free package matches specific mechanical requirements. Ensure the 3.5V to 5.5V operating voltage aligns with the target system design constraints.

Programmable Timers And Oscillators Selection Notes

Select this component when a low-pin-count solution for heating appliance timers is required. The external RC network allows customization of timing intervals without changing the IC. Verify that the load connected to the RELAY pin does not exceed the 20mA absolute maximum rating.

Programmable Timers And Oscillators Part Context

This part belongs to the PT8A251x series of simple universal timers. It shares functional similarities with other members like the PT8A2511WE but differs in package type and specific electrical characteristics. The NE suffix indicates a lead-free version of the TO-94 package.

Programmable Timers And Oscillators Replacement Considerations

Public confirmed substitute part numbers are not available in the provided documentation.