74LVT374MTC

Overview

The onsemi 74LVT374MTC is an octal D-type flip-flop featuring positive-edge triggering and non-inverting outputs. It operates within a supply voltage range of 2.7V to 3.6V, utilizing Low-Voltage TTL (LVT) compatible inputs. The device provides high-drive single-ended outputs capable of sourcing -32mA and sinking 64mA. It exhibits a maximum propagation delay of 5.2ns and functions reliably across an industrial temperature range from -40°C to +85°C in a surface-mount TSSOP-20 package.

Feature Summary

• Octal D-type flip-flop architecture with positive-edge clock triggering
• High-drive single-ended outputs supporting heavy capacitive loads
• Low-Voltage TTL input compatibility for mixed-voltage system interfacing

Applications

• Parallel data storage in low-voltage digital systems
• Buffering and bus holding applications
• Clock domain crossing synchronization circuits

Procurement Notes

Verify the specific suffix against official documentation to confirm package dimensions and tape-and-reel specifications. Confirm RoHS compliance status through current datasheets as manufacturing processes evolve. Ensure the selected variant matches the required operating temperature range and output drive characteristics for the target application environment.

Selection Notes

Select this component when high-output current drive is necessary alongside low-voltage operation. The LVT input threshold allows direct interfacing with 5V logic without level shifting. Consider the TSSOP-20 footprint for space-constrained designs requiring eight independent flip-flops in a single integrated circuit package.

Part Context

This part belongs to the 74LVT logic family, designed for low-power applications requiring fast switching speeds. It serves as a standard solution for parallel data retention in portable electronics and communication equipment where power efficiency and signal integrity are critical design constraints.

Replacement Considerations

Public confirmed substitute part numbers: 74LVTH374MTCX.