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Product Detailed Parameters
- Description：IC GATE NOR 3CH 3-INP
- Series：74HC
- Mfr：Renesas Electronics Corporation
- Package：Bulk
- Logic Type：NOR Gate
- Number of Circuits：3
- Number of Inputs：3
- Features：-
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：5.2mA, 5.2mA
- Input Logic Level - Low：0.5V ~ 1.8V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：15ns @ 6V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The 74HC27FPEL-E is a triple 3-input NOR gate integrated circuit manufactured by Renesas Electronics Corporation. It operates within a supply voltage range of 2.0V to 6.0V, with high-level input logic levels specified from 1.5V to 4.2V depending on the supply. The device features a maximum propagation delay of 15ns at 6V with a 50pF load. It supports an operating temperature range of -40°C to 125°C and is available in a 14-pin SOP (Small Outline Package) configuration.
Feature Summary
- Triple 3-input NOR logic functionality
- Wide operating voltage compatibility
- High-speed signal processing capability
- Extended industrial temperature range support
Applications
- Digital logic control circuits
- Signal gating and masking applications
- Industrial automation systems
- Consumer electronic devices requiring NOR logic
Procurement Notes
Verify the specific package variant and suffix against official Renesas documentation to ensure mechanical compatibility. Confirm that the supply voltage requirements align with your system design before procurement. Check for RoHS compliance status as indicated in the latest datasheet revision. Ensure storage conditions meet the manufacturer's specifications to maintain component integrity prior to assembly.
Selection Notes
Select this component when a triple 3-input NOR function is required in a compact surface-mount package. Consider the 15ns propagation delay for timing-sensitive digital designs. Verify that the input voltage thresholds are compatible with the driving logic family. Ensure the operating temperature range meets the environmental demands of the target application.
Part Context
This part belongs to the HD/RD74HC series of high-speed CMOS logic gates. It is designed for general-purpose digital applications requiring reliable NOR logic operations. The component is part of Renesas' broader portfolio of standard logic ICs, offering compatibility with various digital system architectures.
Replacement Considerations
Check for direct pin-compatible alternatives within the same logic family. Verify electrical parameters such as propagation delay and supply voltage ranges match the original specification. Consult official substitution lists for any recommended cross-references.
