MC74LVX50DTG

Overview

The MC74LVX50DTG is a hex buffer fabricated with advanced high-speed CMOS technology. It operates within a supply voltage range of 2.0 V to 3.6 V and features inputs that tolerate voltages up to 5.5 V, enabling interface between 5.0 V systems and 3.0 V systems. The device provides balanced propagation delays, typically 4.1 ns at VCC = 3.3 V, and includes power-down protection on inputs. It is housed in a TSSOP-14 package.

Feature Summary

• High noise immunity with stable buffered output
• Input voltage tolerance up to 5.5 V for 5.0 V to 3.0 V system interfacing
• Power-down protection provided on inputs

Applications

• Interface between 5.0 V and 3.0 V systems
• High-speed data buffering
• Low-power digital logic applications

Procurement Notes

Verify the ordering suffix DTG corresponds to the TSSOP-14 package with 96 units per rail as specified in the datasheet. Confirm RoHS compliance and Pb-free status by checking the marking diagram or manufacturer documentation. Ensure input pins are not left open during operation to maintain functionality.

Selection Notes

Select this component when a hex non-inverting buffer is required for low-voltage (2.0 V to 3.6 V) applications. It is suitable for designs needing 5.5 V tolerant inputs to bridge 5.0 V and 3.0 V logic levels. Consider its low power dissipation and high noise immunity characteristics for robust signal integrity.

Part Context

This part belongs to the MC74LVX50 series of hex buffers from onsemi. It is an advanced high-speed CMOS device designed for low-voltage operations. The series offers balanced propagation delays and high noise immunity, making it suitable for various digital logic applications requiring signal buffering and level shifting.

Replacement Considerations

MC74LVX50DR2G: Same device in SOIC-14 tape and reel packaging. MC74LVX50DTR2G: Same device in TSSOP-14 tape and reel packaging.