MC74F823DW

Flip Flops Overview

The MC74F823DW is an 8-bit parallel-to-serial converter from onsemi's F-series logic family. It features a 20-pin SOIC package with surface-mount installation. The device operates within a supply voltage range of 4.5V to 5.5V and supports data rates up to 60 MHz. Key electrical parameters include a maximum propagation delay of 10 ns at CL=50pF, low input current of 2 µA, and output drive capabilities of -8 mA (low) and 8 mA (high). It functions as a serial data transmitter with internal clocking.

Flip Flops Feature Summary

• Converts 8-bit parallel data into serial output streams for transmission
• Supports high-speed data transfer rates up to 60 MHz
• Features TTL-compatible inputs for direct interfacing with standard logic

Flip Flops Applications

• Serial communication interface modules
• Data acquisition systems requiring parallel-to-serial conversion
• High-speed data transmission circuits

Flip Flops Procurement Notes

Verify the specific suffix 'DW' corresponds to the SOIC-20 package variant when sourcing. Confirm that the operating temperature range meets system requirements, as industrial grades may differ. Ensure ESD handling protocols are followed during assembly due to CMOS sensitivity. Cross-reference pinouts with official datasheets to prevent misalignment in PCB layout designs.

Flip Flops Selection Notes

Select this component when designing systems that require converting wide parallel buses into narrow serial lines for efficient transmission. Consider the 60 MHz speed limit against your system clock requirements. Evaluate power consumption needs given the 5V operation. Compare against LV or HC series alternatives if lower voltage operation or different speed profiles are required for the specific application context.

Flip Flops Part Context

This part belongs to onsemi's 74F series, known for high-speed performance compared to standard 74LS logic. The MC74F823 specifically addresses the need for serializing parallel data without external clock generation components. It serves as a foundational building block in digital communication interfaces where bandwidth efficiency is critical.

Flip Flops Replacement Considerations

Check for direct pin-compatible substitutes within the same 74F family or upgraded 74FAS variants. Verify functional equivalence regarding data rate and voltage levels before substitution.