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Product Detailed Parameters
- Description：IC GATE NAND 4CH 2-INP 14SSOP
- Series：74HC
- Mfr：Nexperia USA Inc.
- Package：Tape & Reel (TR),Cut Tape (CT)
- Logic Type：NAND Gate
- Number of Circuits：4
- Number of Inputs：2
- Features：Schmitt Trigger
- Voltage - Supply：2V ~ 6V
- Current - Quiescent (Max)：2 µA
- Current - Output High, Low：5.2mA, 5.2mA
- Input Logic Level - Low：0.3V ~ 1.2V
- Input Logic Level - High：1.5V ~ 4.2V
- Max Propagation Delay @ V, Max CL：21ns @ 6V, 50pF
- Operating Temperature：-40°C ~ 125°C
- Mounting Type：Surface Mount
- Supplier Device Package：14-SSOP
- Package / Case：14-SSOP (0.209", 5.30mm Width)
- Grade：-
- Qualification：-
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Overview
The Nexperia 74HC132DB,118 is a quad 2-input NAND gate with Schmitt-trigger inputs housed in a 14-lead SO plastic small outline package (SOT108-1). It operates within a supply voltage range of 2.0 V to 6.0 V and supports an ambient temperature range from -40 °C to +125 °C. The device features CMOS low power dissipation, high noise immunity, and unlimited input rise and fall times. Inputs include clamp diodes for interfacing with voltages exceeding VCC.
Feature Summary
- Schmitt-trigger inputs transform slowly changing signals into sharply defined jitter-free outputs
- Inputs include clamp diodes enabling interface to voltages in excess of VCC using current limiting resistors
- High noise immunity and latch-up performance exceeding 100 mA per JESD 78 Class II Level B
Applications
- Wave and pulse shapers
- Astable multivibrators
- Monostable multivibrators
Procurement Notes
Verify the specific ordering suffix
Selection Notes
Select this component when designing circuits requiring robust signal conditioning for noisy environments or slow-rising waveforms. The Schmitt trigger functionality ensures clean digital transitions regardless of input slope. Ensure the design accommodates the specified wide supply voltage range and industrial temperature limits for reliable operation across varying environmental conditions.
Part Context
This part belongs to the standard 74HC logic family, providing compatibility with other HC-series components. The 'DB' designation specifically identifies the SO14 surface-mount package variant manufactured by Nexperia. It serves as a fundamental building block for digital logic designs requiring multiple NAND gates with hysteresis characteristics on a single integrated circuit.
Replacement Considerations
The datasheet lists the 74HC132PW (TSSOP14) and 74HC132BQ (DHVQFN14) as alternative package options within the same functional family. Cross-package replacements require verifying pinout compatibility and physical footprint constraints during PCB layout modifications.
