CD74HCT243EManufacturer: HARRIS High Speed CMOS Logic Quad-Bus Transceiver with 3-State Outputs | |||
Partnumber | Manufacturer | Quantity | Availability |
---|---|---|---|
CD74HCT243E | HARRIS | 500 | In Stock |
Description and Introduction
High Speed CMOS Logic Quad-Bus Transceiver with 3-State Outputs The **CD74HCT243E** from **Intersil** is a high-speed CMOS **quad bus transceiver** designed for bidirectional data communication between buses operating at different voltage levels. This integrated circuit (IC) is part of the **HCT** (High-Speed CMOS with TTL Compatibility) family, ensuring seamless interfacing with **TTL** logic levels while maintaining the low power consumption benefits of CMOS technology.  
Featuring **four independent bidirectional channels**, the CD74HCT243E enables efficient data transfer in applications such as **microprocessor systems, data routing, and bus isolation**. Each channel is controlled by a direction pin, allowing flexible data flow management. With a **wide operating voltage range (4.5V to 5.5V)** and robust output drive capability, this component ensures reliable performance in mixed-voltage environments.   Key characteristics include **high noise immunity, balanced propagation delays, and low power dissipation**, making it suitable for industrial, automotive, and computing applications. The device is available in a **16-pin DIP or SOIC package**, offering compatibility with standard PCB designs.   Engineers favor the CD74HCT243E for its **efficiency, reliability, and ease of integration** in systems requiring bidirectional level shifting or bus buffering. Its adherence to industry standards ensures long-term availability and consistent performance across diverse applications. |
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Partnumber | Manufacturer | Quantity | Availability |
CD74HCT243E | 48 | In Stock | |
Description and Introduction
High Speed CMOS Logic Quad-Bus Transceiver with 3-State Outputs The CD74HCT243E is a high-speed CMOS logic quad bus transceiver manufactured by Texas Instruments. Here are its key specifications:
- **Logic Family**: HCT (High-Speed CMOS with TTL compatibility) This information is sourced from Texas Instruments' official datasheet for the CD74HCT243E. |
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