TC7S02FU,LF

Inverter Gates Overview

The TC7S02FU,LF is a CMOS digital integrated circuit containing a single 2-input NOR gate. It operates within a supply voltage range of 2.0 to 6.0 V and supports an operating temperature range of -40°C to 85°C. Key electrical parameters include a typical propagation delay of 7 ns at 5 V, a maximum quiescent supply current of 1 μA at 25°C, and an output drive capability supporting 5 LSTTL loads. The device features symmetrical output impedance with minimum currents of 2 mA for both high and low states.

Inverter Gates Feature Summary

• High-speed logic operation with balanced propagation delays
• Low power dissipation characteristics suitable for energy-efficient designs
• Wide operating voltage range accommodating various system requirements
• High noise immunity ensuring reliable signal processing

Inverter Gates Applications

• General-purpose digital logic circuits requiring NOR functionality
• Signal processing applications in consumer electronics
• Interface circuits between different logic families
• Control logic in embedded systems

Inverter Gates Procurement Notes

Verify the specific ordering suffix matches the required package type, as the base part number covers multiple packages. Confirm RoHS compliance status directly with the manufacturer or authorized distributors prior to procurement. Ensure that the intended application does not fall under Toshiba's restricted use categories, such as nuclear facilities or aerospace, which require explicit approval. Review the latest datasheet version for any updates to absolute maximum ratings or reliability data before finalizing component selection.

Inverter Gates Selection Notes

Select this component when a compact 2-input NOR gate is needed with low power consumption and moderate speed. The SSOP5 package offers space-saving benefits for dense PCB layouts. Consider the 2V to 6V operating range for compatibility with standard logic levels. Verify that the load requirements do not exceed the specified output drive capabilities. Evaluate the noise immunity specifications against the environmental conditions of the target application to ensure signal integrity.

Inverter Gates Part Context

This component belongs to Toshiba's TC7S series of CMOS digital integrated circuits, designed for general-purpose logic applications. The series emphasizes low power consumption and high noise immunity while maintaining reasonable switching speeds. The TC7S02 specifically provides NOR logic functionality in a minimal footprint, making it suitable for space-constrained designs where basic logical operations are required.

Inverter Gates Replacement Considerations

Direct pin-to-pin replacements may include other manufacturers' 2-input NOR gates in similar small packages, such as the HD74HC02 or equivalent variants from Renesas or NXP. Ensure that the substitute part meets the same voltage, temperature, and speed requirements. Verify that the replacement's output drive capability and input/output voltage thresholds are compatible with the existing circuit design.