74FCT3244ZAPY

Buffers, Drivers, Receivers, Transceivers Overview

The IDT74FCT3244ZAPY is an octal buffer and line driver belonging to the FCT logic series. It utilizes advanced dual metal CMOS technology to provide high-speed, low-power performance suitable for memory data and address drivers, clock drivers, and bus-oriented transmitter/receiver applications. The device features three-state controls allowing operation in dual-nibble or single-byte modes. All inputs are designed with hysteresis to improve noise margins. It operates within a supply voltage range of 2.7V to 3.6V and supports an extended commercial temperature range from -40°C to +85°C.

Buffers, Drivers, Receivers, Transceivers Feature Summary

• Octal buffer/line driver configuration utilizing advanced dual metal CMOS technology
• Three-state control capability supporting dual-nibble or single-byte operational modes
• Input hysteresis design implemented to enhance noise margin stability
• Rail-to-rail output swing characteristics provided for increased noise immunity

Buffers, Drivers, Receivers, Transceivers Applications

• Memory data and address drivers
• Clock signal distribution and driving
• Bus-oriented transmitter and receiver circuits

Buffers, Drivers, Receivers, Transceivers Procurement Notes

Verify the specific suffix 'Z' against official manufacturer documentation to confirm package type and material specifications. Ensure compliance requirements match project needs as standard versions may not be RoHS compliant. Confirm pinout compatibility with existing PCB layouts before procurement. Cross-reference the exact part number with current datasheets to validate electrical parameters and operating temperature ranges.

Buffers, Drivers, Receivers, Transceivers Selection Notes

Select this component when an octal buffer with three-state outputs is required for 3.3V CMOS systems. The FCT series offers a balance of speed and power consumption suitable for general bus applications. Consider input hysteresis benefits if the application environment presents significant noise concerns. Verify that the supply voltage range aligns with the system's 2.7V to 3.6V specification.

Buffers, Drivers, Receivers, Transceivers Part Context

This device is part of the FCT (Fast CMOS) family produced by Integrated Device Technology. The FCT series is characterized by its compatibility with TTL logic levels while maintaining CMOS power efficiency. The 74FCT3244 specifically serves as an octal buffer, providing eight independent channels for signal buffering and line driving in digital systems.

Buffers, Drivers, Receivers, Transceivers Replacement Considerations

Consult official substitution guides for equivalent octal buffers. Potential alternatives include other FCT series devices from IDT or compatible parts from manufacturers like Texas Instruments or ON Semiconductor. Verify pinout and electrical parameter compatibility before substituting.