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Product Detailed Parameters
- Description：IC GATE OR 4CH 2-INP 14-SO
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Logic Type：-
- Number of Circuits：-
- Number of Inputs：-
- Features：-
- Voltage - Supply：-
- Current - Quiescent (Max)：-
- Current - Output High, Low：-
- Input Logic Level - Low：-
- Input Logic Level - High：-
- Max Propagation Delay @ V, Max CL：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Grade：-
- Qualification：-
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Overview
The SN74AHC32NS is a quadruple 2-input positive-OR gate from the Texas Instruments SN74AHC series. It operates within a supply voltage range of 2 V to 5.5 V and features low static power consumption. The device provides four independent OR logic functions in a single package, utilizing standard TTL-compatible inputs with CMOS outputs. It supports through-hole mounting in a DIP-14 package and ensures reliable performance across an extended temperature range.
Feature Summary
- Contains four independent 2-input OR logic gates
- Operates on a wide supply voltage range from 2 V to 5.5 V
- Features low static power consumption typical of AHC technology
- Supports through-hole installation in a 14-pin DIP package
Applications
- General-purpose digital logic circuits
- Signal routing and selection systems
- Industrial control logic interfaces
Procurement Notes
Verify the specific suffix 'N' confirms the PDIP-14 through-hole package variant. Confirm RoHS compliance status as detailed in official documentation. Ensure the ordering part number matches the exact SN74AHC32NS designation to avoid confusion with surface-mount alternatives like the SN74AHC32D or automotive variants.
Selection Notes
Select this component when through-hole assembly is required for the SN74AHC32 function. It offers faster switching speeds than standard HC series devices while maintaining lower power consumption. Verify that the 2 V to 5.5 V operating range aligns with the system's power supply constraints and that the DIP-14 footprint fits the PCB layout requirements.
Part Context
This part belongs to the SN74AHC family of high-speed CMOS logic devices. The AHC series combines the speed of advanced CMOS technology with low power dissipation. It serves as a modern replacement for older bipolar logic families, offering improved noise immunity and wider operating voltage ranges compared to legacy standards.
Replacement Considerations
SN74AHC32D (Surface Mount)
FAQ
What is the logic function of the SN74AHC32NS?
It contains four independent 2-input positive-OR gates.
Does the SN74AHC32NS support through-hole mounting?
Yes, the 'N' suffix indicates it is packaged in a 14-pin DIP (PDIP) format suitable for through-hole insertion.
