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LCX157 Specifications

Detailed technical information and Application Scenarios

Product Details

PartNumberManufactorQuantityAvailability
LCX157FAI432Yes

LCX157 is a high-performance, low-power quad 2-input NAND gate integrated circuit (IC) manufactured by **ON Semiconductor**.

The LCX157 is a high-performance, low-power quad 2-input NAND gate integrated circuit (IC) manufactured by ON Semiconductor.

FAI Specifications:

  • Technology: CMOS
  • Supply Voltage Range: 2V to 6V
  • Low Power Consumption: Typically 2µA at 5V
  • High-Speed Operation: 9ns propagation delay (typical at 5V)
  • Operating Temperature Range: -40°C to +85°C
  • Package Options: SOIC-14, TSSOP-14

Descriptions:

The LCX157 is a quad 2-input NAND gate designed for low-voltage, high-speed digital applications. It is compatible with 5V, 3.3V, and 2.5V systems, making it suitable for mixed-voltage environments. The device features balanced propagation delays and high noise immunity.

Features:

  • Low Power Consumption: Ideal for battery-operated devices.
  • Wide Operating Voltage: Supports 2V to 6V.
  • High Output Drive: ±24mA at 3V.
  • 5V Tolerant Inputs: Allows interfacing with 5V logic.
  • ESD Protection: Exceeds 2000V (HBM) and 200V (MM).
  • Pin-Compatible: Drop-in replacement for 74HC157 and similar logic families.

This IC is commonly used in digital systems, microcontrollers, and portable electronics where low power and high performance are required.

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