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Product Detailed Parameters
- Description：IC GATE NAND 4CH 2-INP 14DIP
- Series：74AHC
- Mfr：Texas Instruments
- Package：Bulk,Tube
- Logic Type：NAND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 5.5V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：8mA, 8mA
- Input Logic Level - Low：0.9V ~ 1.65V
- Input Logic Level - High：2.2V ~ 3.85V
- Max Propagation Delay @ V, Max CL：9.7ns @ 5V, 50pF
- Operating Temperature：-40°C ~ 85°C
- Mounting Type：Through Hole
- Supplier Device Package：14-PDIP
- Package / Case：14-DIP (0.300", 7.62mm)
- Grade：-
- Qualification：-
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Overview
The SN74AHC132N is a quad positive-NAND gate integrated circuit from the Texas Instruments AHC logic series. It features Schmitt-trigger inputs for noise filtering and operates within a supply voltage range of 2 V to 5.5 V. The device provides low-level output current of 8 mA and high-level output current of -8 mA, with a propagation delay of 5.3 ns. It is housed in a 14-pin PDIP package and supports an operating temperature range from -40°C to +125°C.
Feature Summary
- Integrates four independent two-input NAND gates with Schmitt-trigger inputs for enhanced noise immunity.
- Supports wide supply voltage operation ranging from 2 V to 5.5 V for flexible system integration.
- Delivers symmetrical output drive currents of 8 mA at both logic states.
Applications
- Signal conditioning and waveform shaping using Schmitt-trigger characteristics
- Digital logic implementation requiring noise-tolerant NAND operations
- Interface circuits between different voltage domains within the specified range
Procurement Notes
Verify the specific ordering suffix against the manufacturer's official documentation to confirm pinout compatibility and package type. Ensure the component meets the required RoHS compliance standards for your target market. Confirm that the supply voltage and temperature ratings align with your system's operational environment before finalizing procurement decisions.
Selection Notes
Select this component when Schmitt-trigger input hysteresis is required to mitigate signal noise in NAND logic applications. The AHC series offers faster switching speeds compared to standard HC variants while maintaining CMOS power efficiency. Verify that the 14-pin DIP package fits the available board space and assembly constraints.
Part Context
This part belongs to the SN74AHC132 family of quadruple NAND gates with Schmitt triggers. It serves as a digital logic solution for applications needing robust signal integrity. The 'N' suffix typically denotes the through-hole PDIP-14 package variant manufactured by Texas Instruments.
Replacement Considerations
SN74HC132N is a compatible alternative without Schmitt-trigger inputs. SN74AHC132PW offers the same functionality in a surface-mount TSSOP-14 package. Verify electrical specifications and package dimensions before substitution.
