MC74HC1G32DFT1G

Inverter Gates Overview

The MC74HC1G32DFT1G is a single 2-input OR gate manufactured by onsemi using high-speed CMOS technology. It operates within a supply voltage range of 2 V to 6 V and features an SC-88A-5 (SC-70-5) surface-mount package with five pins. The device supports TTL-compatible input levels and includes Schmitt trigger inputs for noise immunity. Key electrical parameters include a maximum propagation delay of 125 ns at 50 pF load, with output currents of ±2.6 mA. It functions reliably across an extended temperature range from -55 °C to +125 °C.

Inverter Gates Feature Summary

• Single 2-input OR logic function implemented in high-speed CMOS
• Schmitt trigger inputs provide enhanced noise filtering and signal conditioning
• TTL-compatible input thresholds allow direct interfacing with standard logic families
• Extended industrial temperature rating ensures stable operation in harsh environments

Inverter Gates Applications

• Signal routing and selection in digital control systems
• Logic combination circuits requiring noise-immune inputs
• Interface adapters between different voltage logic domains
• General-purpose boolean logic operations in embedded hardware

Inverter Gates Procurement Notes

Verify the specific suffix DFT1G against official datasheets to confirm package type and tape-and-reel specifications. Ensure compatibility with required operating temperatures and voltage ranges before integration. Cross-reference RoHS compliance status with current manufacturer declarations. Confirm availability of ECAD models for PCB layout verification. Validate that the ordering code matches the exact functional requirements of the design.

Inverter Gates Selection Notes

Select this component when a compact single-gate solution with Schmitt trigger inputs is required. The HC series offers balanced speed and power consumption suitable for general-purpose applications. Consider the SC-88A-5 package for space-constrained designs. Verify that the 2 V to 6 V supply range aligns with the system's power architecture. Evaluate the 125 ns propagation delay against timing constraints.

Inverter Gates Part Context

This part belongs to the MC74HC1Gxx family of single-gate logic ICs from onsemi. These devices are designed for low-power, high-speed operations using silicon gate CMOS technology. The family includes various logic functions such as inverters, buffers, and gates in miniature packages. They are widely used in portable electronics and industrial controls where size and efficiency are critical.

Inverter Gates Replacement Considerations

Check for MC74HC1G32DFT2G or other suffix variations for identical functionality with potential packaging differences. Compare with NL17SV32-D for similar single-gate OR performance. Verify pinout compatibility with alternative vendors like NXP or Texas Instruments offering equivalent 74HC1G32 parts.