ON Semiconductor 74LCX00SJ: Low Voltage Quad 2-Input NAND Gate

The 74LCX00SJ is a high-performance, low-voltage quad 2-input NAND gate integrated circuit from ON Semiconductor. This device is designed to operate at a 2.0V to 3.6V V_CC range, making it ideal for interfacing with 3.3V logic levels while maintaining 5V tolerant inputs. The 74LCX00SJ is part of ON Semiconductor's LCX series, which is known for its low power consumption and high-speed operation.

Engineered for optimal speed performance, the 74LCX00SJ can operate at frequencies up to 155 MHz (typical at 3.3V). This makes it suitable for a variety of high-speed logic applications. The device is characterized for operation from -40°C to +85°C, ensuring reliable performance across a wide range of environmental conditions.

The 74LCX00SJ is equipped with power-down high impedance inputs and outputs, which support live insertion and withdrawal to prevent any glitches or disturbances on the bus line during power-up or power-down. Additionally, the device includes over-voltage tolerant inputs that facilitate 5V signal input capability in the 3.3V operating mode without any damage or disruption to the circuitry.

This quad 2-input NAND gate IC is provided in a 14-lead SOIC package, denoted by the 'SJ' suffix in the part number, ensuring a compact footprint for space-constrained applications. The package is also lead-free and RoHS compliant, adhering to environmental regulations and promoting sustainable electronic design practices.

Key features of the 74LCX00SJ include:

• Operating Voltage Range: 2.0V to 3.6V
• High-Speed Operation: t_PD = 4.0 ns (max) at V_CC = 3.3V
• 5V Tolerant Inputs for interfacing with 5V logic levels
• Power-Down High Impedance for live insertion
• Supports 24mA output sink current
• IOFF and Power-Up/Down Noise Protection
• Lead-Free and RoHS Compliant

The 74LCX00SJ is a versatile component that delivers the performance and features necessary for modern digital systems. Whether it's for computing, networking, or consumer electronics, this ON Semiconductor product stands out as a reliable choice for designers looking to incorporate a robust logic gate solution into their circuits.