SN74LVC1G27DCKR

Inverter Gates Overview

The SN74LVC1G27DCKR is a single three-input NOR gate from the Texas Instruments LVC logic family. It operates within a supply voltage range of 1.65 V to 5.5 V and features low static current consumption of 10 µA maximum. The device provides symmetric output drive capabilities with ±32 mA high and low currents. Propagation delay is specified at 3.6 ns when operating at 5 V with a 50 pF load. It is housed in a compact SC-70-6 surface-mount package and supports an extended industrial temperature range from -40°C to +125°C.

Inverter Gates Feature Summary

• Supports wide supply voltage operation from 1.65 V to 5.5 V for compatibility with various logic families.
• Features low static power consumption with maximum ICC of 10 µA.
• Provides strong output drive capability with ±32 mA sink and source currents.
• Designed for hot-insertion applications with Ioff support to prevent excessive current flow.

Inverter Gates Applications

• Portable consumer electronics requiring low power consumption
• Battery-powered equipment and handheld devices
• Computing and computer peripheral systems
• Signal processing circuits

Inverter Gates Procurement Notes

Verify the specific ordering suffix DCKR confirms the SC-70-6 package and tape-and-reel shipping configuration. Ensure the component meets RoHS3 compliance requirements for your assembly process. Confirm that the lead time aligns with production schedules, as standard delivery periods may vary based on manufacturing site availability and global demand fluctuations.

Inverter Gates Selection Notes

Select this component when a single three-input NOR function is required in a minimal footprint. The LVC series offers speed and power characteristics suitable for modern low-voltage digital designs. Consider the SC-70-6 package dimensions for PCB space constraints. Verify input voltage levels match the system logic standards to ensure reliable switching performance across the full operating temperature range.

Inverter Gates Part Context

This part belongs to the SN74LVC1Gxx series of single-function gates manufactured by Texas Instruments. The LVC (Low-Voltage CMOS) technology is optimized for low-power applications while maintaining high-speed performance. The series includes various logic functions such as NAND, NOR, and buffers, all sharing similar electrical characteristics and packaging options for design flexibility.

Inverter Gates Replacement Considerations

Direct substitutes include the SN74LVC1G27DBVR (SOT-23-6 package) and SN74LVC1G27YZPR (DSBGA-6 package). These alternatives share identical logical functionality and electrical specifications but differ in physical package dimensions and pinout orientation. Verify mechanical fit before substitution.