HCF4093 (3)
The HCF4093 is available from STMicroelectronics at Xecor. Designed for logic gate operations, the HCF4093 offers Schmitt Trigger functionality, low power consumption, and high noise immunity. Available in the PDIP-14 package, it is ideal for industrial control systems, telecommunications, and automotive applications. Whether used in signal processing, noise filtering, or digital logic circuits, this series ensures reliable performance, robustness, and efficiency for demanding applications. Xecor is an authorized distributor for STMicroelectronics. Please view our extensive selection of the HCF4093 series below.
| Part Number | Description | Package | Inventory | Add To Bom |
|---|---|---|---|---|
| HCF4093M013TR | QUAD 2-input NAND Schmidt trigger | SOP-14 | 9,850 | |
| HCF4093YM013TR | High-Quality Integrated Circuit for Automotive Applications | 14-SOIC | 7,284 | |
| HCF4093BEY | IC GATE NAND 4CH 2IN 14DIP | 14-DIP | 8,097 |
Key Featrues
Schmitt Trigger Inputs: The inclusion of Schmitt trigger inputs enhances noise immunity and ensures stable output transitions even with slow or noisy input signals. This feature is particularly beneficial in environments with significant electrical interference, improving reliability and performance in industrial and automotive applications.
Wide Supply Voltage Range (3V to 20V): The IC operates across a broad voltage range, making it versatile for use in both low-power and high-voltage systems. This flexibility allows it to be integrated into diverse applications, from battery-powered devices to robust industrial equipment, enhancing its utility and adaptability.
Quad 2-Input NAND Configuration: With four independent NAND gates in a single package, this IC supports complex logic operations while minimizing board space and component count. This configuration is ideal for designing compact and efficient digital circuits, reducing overall system complexity and cost.
High Output Current (6.8mA): The ability to drive up to 6.8mA of output current ensures compatibility with a wide range of loads, including LEDs, relays, and other logic devices. This feature enhances the IC's capability to interface directly with various components, simplifying circuit design and improving system performance.
CMOS Technology: Built using CMOS technology, the IC offers low power consumption and high noise immunity, making it suitable for battery-operated and energy-efficient applications. Its low quiescent current (20 µA) and high-speed operation (130ns propagation delay) ensure efficient performance in both portable and high-speed digital systems.
Wide Supply Voltage Range (3V to 20V): The IC operates across a broad voltage range, making it versatile for use in both low-power and high-voltage systems. This flexibility allows it to be integrated into diverse applications, from battery-powered devices to robust industrial equipment, enhancing its utility and adaptability.
Quad 2-Input NAND Configuration: With four independent NAND gates in a single package, this IC supports complex logic operations while minimizing board space and component count. This configuration is ideal for designing compact and efficient digital circuits, reducing overall system complexity and cost.
High Output Current (6.8mA): The ability to drive up to 6.8mA of output current ensures compatibility with a wide range of loads, including LEDs, relays, and other logic devices. This feature enhances the IC's capability to interface directly with various components, simplifying circuit design and improving system performance.
CMOS Technology: Built using CMOS technology, the IC offers low power consumption and high noise immunity, making it suitable for battery-operated and energy-efficient applications. Its low quiescent current (20 µA) and high-speed operation (130ns propagation delay) ensure efficient performance in both portable and high-speed digital systems.
Applications
Digital Logic Circuit Design: The HCF4093 is perfect for designing digital logic circuits, especially those requiring Schmitt trigger inputs. Its quad 2-input NAND gates with hysteresis make it ideal for noise immunity and signal conditioning in applications like debouncing switches, pulse shaping, and waveform generation in embedded systems and industrial control systems.
Signal Conditioning in Sensor Interfaces: The HCF4093 can be used in sensor interface circuits to condition signals from sensors like photodiodes, proximity sensors, or temperature sensors. Its Schmitt trigger functionality ensures clean transitions and noise immunity, making it suitable for applications in automotive, consumer electronics, and IoT devices.
Oscillator and Clock Generation: With its Schmitt trigger inputs, the HCF4093 is well-suited for building oscillators and clock generation circuits. It can be used to create stable square wave oscillators for timing applications in microcontrollers, communication systems, and digital signal processing.
Industrial Control Systems: The HCF4093 is ideal for use in industrial control systems, where its quad NAND gates can be employed for logic operations, signal inversion, and noise filtering. Its wide operating voltage range (3V to 20V) and robust design make it suitable for harsh industrial environments, including motor control, automation, and process control systems.
Signal Conditioning in Sensor Interfaces: The HCF4093 can be used in sensor interface circuits to condition signals from sensors like photodiodes, proximity sensors, or temperature sensors. Its Schmitt trigger functionality ensures clean transitions and noise immunity, making it suitable for applications in automotive, consumer electronics, and IoT devices.
Oscillator and Clock Generation: With its Schmitt trigger inputs, the HCF4093 is well-suited for building oscillators and clock generation circuits. It can be used to create stable square wave oscillators for timing applications in microcontrollers, communication systems, and digital signal processing.
Industrial Control Systems: The HCF4093 is ideal for use in industrial control systems, where its quad NAND gates can be employed for logic operations, signal inversion, and noise filtering. Its wide operating voltage range (3V to 20V) and robust design make it suitable for harsh industrial environments, including motor control, automation, and process control systems.
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