ICM7555IBAZ
General-purpose CMOS timer ICs in 8-pin SOIC packages
Manufacturer： ['renesas', 'rochester', 'intersil']
series introduction
The **ICM7555IBAZ Series** is a highly versatile and widely recognized family of precision timing circuits, designed to deliver exceptional performance in a variety of timing and pulse generation applications. Built on the foundation of the classic 555 timer IC, this series incorporates advanced CMOS technology, offering improved power efficiency, reduced supply current, and enhanced timing accuracy compared to traditional bipolar versions. These features make the ICM7555IBAZ Series a preferred choice for modern electronic designs where precision and low power consumption are critical.
One of the standout features of the ICM7555IBAZ Series is its ability to operate over a wide supply voltage range, typically from 2V to 18V, making it adaptable to both low-voltage and standard-voltage systems. This flexibility ensures compatibility with a broad spectrum of applications, from battery-powered devices to industrial control systems. Additionally, the series boasts a low supply current of just 60 µA (typical), significantly reducing power consumption and extending battery life in portable electronics. The timing accuracy is further enhanced by a temperature stability of 30 ppm/°C, ensuring reliable performance across varying environmental conditions.
The ICM7555IBAZ Series is designed with a compact and robust package, making it suitable for space-constrained applications while maintaining durability in demanding environments. Its ability to function in monostable (one-shot) and astable (oscillator) modes provides designers with the flexibility to implement a wide range of timing functions, including pulse generation, frequency division, and time delay circuits. The series also features a high output current capability, enabling direct driving of LEDs, relays, and other low-power devices without the need for additional amplification.
Typical applications for the ICM7555IBAZ Series span across multiple industries, including consumer electronics, automotive systems, medical devices, and industrial automation. In consumer electronics, it is commonly used in timers, alarms, and LED flashers. Automotive applications include engine control modules and lighting systems, where precise timing is essential. In medical devices, the series is employed in diagnostic equipment and wearable health monitors, leveraging its low power consumption and reliability. Industrial applications include process control systems, robotics, and instrumentation, where its robust performance ensures consistent operation in challenging conditions.
Overall, the ICM7555IBAZ Series combines precision, versatility, and efficiency, making it an indispensable component for engineers and designers seeking reliable timing solutions in a wide array of electronic systems.
Images for reference
8-SOIC,M8
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