IDT74FCT833BP

Overview

The IDT74FCT833BP is a high-performance, non-inverting bus transceiver from the FCT series. It features an 8-bit data path designed for two-way communications between ports. The device utilizes open-drain outputs and operates within a supply voltage range of 4.75V to 5.25V. It supports a pull-up current (IOH) of 24mA and a pull-down current (IOL) of 48mA. The component functions reliably across a commercial temperature range of 0°C to +70°C.

Feature Summary

• Provides an 8-bit bidirectional data path for bus communication
• Features open-drain output configuration
• Designed as a non-inverting transceiver

Applications

• High-performance parity bus systems
• Two-way communication interfaces
• Data bus transceiver applications

Procurement Notes

Verify the package type matches the required 24-pin DIP form factor. Confirm the manufacturer is Integrated Device Technology or its authorized successors. Ensure the operating temperature range meets the specific environmental requirements of the target application. Check for lead-free compliance if necessary.

Selection Notes

Select this component when an 8-bit non-inverting transceiver with open-drain outputs is required. It is suitable for systems needing 5V logic compatibility with specific drive strengths. Consider the 24-pin DIP package constraints during PCB layout. Verify that the open-drain nature aligns with the system's pull-up resistor strategy.

Part Context

This part belongs to the IDT 74FCT family of FAST CMOS logic devices. These components are engineered for high-speed digital applications requiring low power consumption and fast switching speeds. The 74FCT833 variant specifically addresses parity bus and general data transmission needs in industrial and computing environments.

Replacement Considerations

The datasheet indicates equivalence to AMD's Am29833. Verify pinout and electrical characteristics before substitution.