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74LCX245MSAX from FAIRC,Fairchild Semiconductor

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74LCX245MSAX

Manufacturer: FAIRC

Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs

Partnumber Manufacturer Quantity Availability
74LCX245MSAX FAIRC 2000 In Stock

Description and Introduction

Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs The **74LCX245MSAX** from Fairchild Semiconductor is a high-performance, low-voltage octal bus transceiver designed for bidirectional communication between data buses. Operating at **2.3V to 3.6V**, it is optimized for low-power applications while maintaining high-speed performance, making it suitable for modern digital systems.  

This component features **8-bit bidirectional data transfer** with separate input and output ports, controlled by a direction pin (DIR) and an output enable pin (OE). When OE is active, the device allows data flow, while DIR determines the direction—either from A to B or B to A.  

Built with **CMOS technology**, the 74LCX245MSAX ensures minimal power consumption while offering **5V-tolerant inputs**, enabling compatibility with mixed-voltage systems. Its **bus-hold circuitry** eliminates the need for external pull-up resistors, simplifying board design.  

Packaged in a **20-pin SSOP (Shrink Small Outline Package)**, this transceiver is ideal for space-constrained applications such as networking equipment, industrial controls, and consumer electronics. With its robust ESD protection and reliable performance, the 74LCX245MSAX is a dependable choice for designers seeking efficient signal buffering and voltage-level translation.  

Fairchild Semiconductor’s commitment to quality ensures this component meets stringent industry standards, providing long-term reliability in demanding environments.

Partnumber Manufacturer Quantity Availability
74LCX245MSAX FAI 11 In Stock

Description and Introduction

Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs The 74LCX245MSAX is a low-voltage CMOS octal bus transceiver manufactured by Fairchild Semiconductor. It is designed for 2.7V to 3.6V VCC operation and features non-inverting 3-state outputs. The device is compliant with the JEDEC standard No. 8-1A for 2.7V to 3.6V VCC specifications. It supports bidirectional data flow and has a 5V tolerant input/output capability. The 74LCX245MSAX is available in a 20-pin SSOP package and is suitable for applications requiring high-speed, low-power operation. It is also characterized for operation from -40°C to +85°C.
Partnumber Manufacturer Quantity Availability
74LCX245MSAX FAIRCHILD 239 In Stock

Description and Introduction

Low Voltage Bidirectional Transceiver with 5V Tolerant Inputs and Outputs The 74LCX245MSAX is a low-voltage CMOS octal bus transceiver manufactured by Fairchild Semiconductor. It is designed for 2.7V to 3.6V VCC operation and features 5V tolerant inputs and outputs. The device is capable of supporting mixed-mode signal operation, allowing for direct interface with 5V systems. It has a typical propagation delay of 4.5ns and a typical output skew of 1ns. The 74LCX245MSAX is available in a 20-pin SSOP package and is characterized for operation from -40°C to 85°C. It also features a 24mA balanced output drive and a power-down high-impedance input/output, making it suitable for bus-oriented applications.

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