STMicroelectronics M74HC132TTR Quad Schmitt Trigger

The M74HC132TTR from STMicroelectronics is a high-speed Si-gate CMOS device that offers the intrinsic benefits of CMOS technology, such as low power consumption, high noise immunity, and robust performance. This integrated circuit is part of the 74HC series and features four independent Schmitt trigger NAND gates in a single package, making it a versatile component for a wide range of digital applications.

Key Features

• Logic Type: Quad 2-Input NAND Schmitt Trigger
• Package: TSSOP14 package, offering a compact footprint for space-constrained applications.
• Supply Voltage Range: 2V to 6V, accommodating a variety of logic level requirements and making it compatible with other logic families when interfacing.
• High Noise Immunity: Characteristic of true Schmitt triggers, the M74HC132TTR provides enhanced stability in the presence of electrical noise, ensuring reliable operation in noisy environments.
• Low Power Consumption: CMOS technology ensures minimal power draw, which is crucial for battery-powered and energy-sensitive designs.
• High-Speed Operation: Fast response times are guaranteed, with a typical propagation delay time of only 13 ns at a supply voltage of 4.5V.
• Temperature Range: Designed to operate over a wide temperature range from -55°C to 125°C, ensuring performance in extreme conditions.
• Compliance: Meets JEDEC standard no. 7A requirements.
• ESD Performance: HBM: 2000V, MM: 200V, ensuring robustness and longevity of the component.

Applications

The M74HC132TTR is an ideal choice for applications that require logic-level conversions, waveform shaping, and signal conditioning with high noise immunity. It is commonly used in:

• Glitch-free clock circuits
• Waveform generators
• Signal conditioning circuits
• Input pulse shaping
• Communication systems
• Embedded systems

With its combination of high-speed operation, low power consumption, and robust performance, the M74HC132TTR from STMicroelectronics is a reliable and efficient solution for designers looking to implement Schmitt triggers in their digital logic applications.