SN74HC132PWR

Inverter Gates Overview

The SN74HC132PWR is a quad positive-NAND gate integrated circuit from Texas Instruments, featuring Schmitt-trigger inputs for noise filtering. It operates within a supply voltage range of 2 V to 6 V and supports a wide operating temperature range from -40°C to +85°C. The device utilizes a 14-pin TSSOP surface-mount package. Key electrical parameters include a propagation delay of 14 ns, with low-level and high-level output currents of 5.2 mA and -5.2 mA respectively. It is designed for CMOS logic applications requiring stable switching characteristics.

Inverter Gates Feature Summary

• Integrates four independent two-input NAND gates with Schmitt-trigger functionality
• Provides distinct input threshold levels for rising and falling signals to eliminate noise-induced glitches
• Supports operation with slowly varying input signals while maintaining clean output transitions

Inverter Gates Applications

• Signal conditioning for noisy digital environments
• Waveform shaping in pulse generation circuits
• Debouncing mechanical switches in control systems

Inverter Gates Procurement Notes

Verify the specific ordering suffix against the manufacturer's official documentation to ensure correct package type and tape-and-reel specifications. Confirm RoHS compliance status and lead times directly with authorized distributors or the manufacturer. Ensure the component matches the required industrial temperature grade and pinout configuration for your PCB design before finalizing procurement orders.

Inverter Gates Selection Notes

Select this component when Schmitt-trigger action is required to filter noise on NAND gate inputs. Compare propagation delays and output drive capabilities against other HC series variants if higher speed or different packaging is needed. Verify that the 2V to 6V supply range aligns with the system power rails and that the TSSOP-14 footprint fits the available board space constraints.

Inverter Gates Part Context

This part belongs to the SN74HC132 family of quadruple positive-NAND gates with Schmitt-trigger inputs. It shares functional compatibility with other 74HC series devices but offers enhanced noise immunity due to its hysteresis characteristics. The PWR suffix indicates a plastic small-outline package variant suitable for automated surface-mount assembly processes.

Inverter Gates Replacement Considerations

SN74AHC132PWR: Offers faster propagation delay and lower static current but may require voltage level verification. SN74HC132PW: Identical function in a similar TSSOP package; verify pin-to-pin compatibility. SN74HC132QDRG4Q1: Automotive-grade alternative with extended temperature range and AEC-Q100 qualification.