Texas Instruments

NE555PE4

NE555PE4 Description

The NE555PE4 from Texas Instruments is a highly reliable 555-type precision timer/oscillator in an 8-PDIP (Plastic Dual In-Line Package) through-hole configuration. Designed for single-timer applications, it operates within a wide voltage range of 4.5V to 16V, making it versatile for various circuit designs. With a frequency range of 1mHz to 100kHz and a supply current of 15mA, it balances performance and power efficiency. The device is RoHS3 compliant and REACH unaffected, ensuring environmental and regulatory compliance. Its operating temperature range of 0°C to 70°C (TA) makes it suitable for industrial and consumer applications.

NE555PE4 Features

• Precision Timing: Stable operation with adjustable duty cycles for accurate pulse generation.
• Wide Voltage Range (4.5V–16V): Compatible with both low and higher voltage systems.
• Low Power Consumption: 15mA supply current ensures energy efficiency.
• Robust Packaging: 8-PDIP through-hole design for easy prototyping and durability.
• Broad Frequency Range (1mHz–100kHz): Supports applications from ultra-low to high-frequency timing.
• Industrial Compliance: RoHS3 and REACH compliant, with EAR99 ECCN for unrestricted export.

NE555PE4 Applications

The NE555PE4 excels in:

• Pulse Generation: Ideal for creating precise clock signals in digital circuits.
• Oscillator Circuits: Used in tone generation, LED flashers, and frequency modulation.
• Time-Delay Circuits: Suitable for relay timing, sequential switching, and power-up delays.
• Industrial Controls: Reliable performance in automation, sensor interfacing, and motor control.
• Consumer Electronics: Common in toys, alarms, and DIY electronics due to its simplicity and robustness.

Conclusion of NE555PE4

The NE555PE4 stands out as a versatile, cost-effective solution for precision timing and oscillation needs. Its wide voltage range, low power consumption, and robust packaging make it a preferred choice for engineers in industrial, automotive, and consumer applications. Whether used in prototyping or mass production, this timer IC delivers consistent performance and reliability, backed by Texas Instruments' quality assurance.