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Home > Products > Integrated Circuits (ICs) > Logic > Gates and Inverters

Nexperia USA Inc. 74HCT132PW-Q100,11

Name: 74HCT132PW-Q100,11
Brand: Nexperia USA Inc.
SKU: 74HCT132PW-Q100,11
Price: 2.40 USD
Availability: InStock
Rating: 5 (2 reviews)

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Part No.:: 74HCT132PW-Q100,11

Manufacturer:: Nexperia USA Inc.

Category:: Gates and Inverters

Package:: 14-TSSOP (0.173", 4.40mm Width)

Datasheet:: 74HCT132PW-Q100,11.pdf

Description:: IC GATE NAND 4CH 2-INP 14TSSOP

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Product details

Overview

74HCT132PW-Q100 from Nexperia is an automotive-qualified quad 2-input NAND Schmitt trigger IC in TSSOP14 package, operating from −40 °C to +125 °C with 4.5–5.5 V supply, 20 ns typical propagation delay at VCC = 4.5 V, and 0.4–1.2 V hysteresis voltage - used for noise-immune signal conditioning in engine control unit (ECU) input interfaces.

For engineers reviewing the 74HCT132PW-Q100 datasheet, 74HCT132PW-Q100 pinout, 74HCT132PW-Q100 application, or 74HCT132PW-Q100 equivalent, this page delivers verified functional identity, validated automotive-grade timing specs, confirmed TSSOP14 pin mapping, and real-world use cases in pulse shaping and relaxation oscillators - all extracted from Nexperia's Rev. 7 (11 March 2024) product data sheet.

Technical Context

This device implements four independent Schmitt-trigger NAND gates, each with asymmetric input thresholds (VT+ = 1.2–1.9 V, VT− = 0.5–1.2 V at VCC = 4.5–5.5 V) and 0.4–1.2 V hysteresis to reject slow-rising noise on sensor inputs. Its TTL-compatible input levels (VIH = 2.0 V min, VIL = 0.8 V max) enable direct interfacing with legacy 5 V microcontrollers.

Each gate drives CMOS loads up to ±4.0 mA while maintaining VOH ≥ 3.7 V and VOL ≤ 0.4 V across temperature. Input clamping diodes allow safe operation with external current-limiting resistors when interfacing to voltages exceeding VCC - critical for automotive sensor signal conditioning where input transients exceed rail.

Key Specifications

Parameter	Value and Actual Design Meaning
Logic Function	Quad 2-input NAND with Schmitt-trigger inputs - enables clean digital output from noisy analog-like signals.
Supply Voltage Range	4.5–5.5 V - matches standard automotive 5 V rail with ±10% tolerance margin.
Propagation Delay	20 ns typ @ VCC = 4.5 V, CL = 50 pF - supports reliable timing in sub-25 MHz oscillator and waveform shaping circuits.
Hysteresis Voltage	0.4–1.2 V - rejects noise spikes up to 1.2 V amplitude without false triggering.
Operating Temperature	−40 °C to +125 °C - qualified per AEC-Q100 Grade 1 for under-hood automotive environments.
Input Clamping Diodes	Integrated - permits use of series current-limiting resistors for overvoltage-tolerant sensor interface (e.g., throttle position sensors).
ESD Protection	HBM > 2000 V, CDM > 1000 V - ensures robustness during PCB handling and in-vehicle ESD events.

Pinout & Package

TSSOP14 package (SOT402-1): plastic thin shrink small outline, 14 leads, body width 4.4 mm, lead pitch 0.65 mm, exposed pad not electrically connected.

Pin/Terminal	Circuit Role	Design Meaning
1A, 2A, 3A, 4A	Data input A	First input of each NAND gate; Schmitt-triggered for noise immunity.
1B, 2B, 3B, 4B	Data input B	Second input of each NAND gate; accepts TTL-level signals (VIH ≥ 2.0 V).
1Y, 2Y, 3Y, 4Y	Data output	NAND logic output (Y = NOT(A AND B)); drives CMOS loads up to ±4.0 mA.
VCC (Pin 14)	Supply voltage	Positive supply rail (4.5–5.5 V); decoupling capacitor required near pin.
GND (Pin 7)	Ground reference	0 V return path for all internal circuitry and I/O; low-inductance connection essential.

Key Features

Feature	Design Value
AEC-Q100 Grade 1 qualification	Validated for automotive use from −40 °C to +125 °C - eliminates need for additional qualification testing in ECU designs.
Unlimited input rise/fall times	Enables reliable operation with slow-moving mechanical switch inputs or RC-filtered sensor signals without added debouncing logic.
High noise immunity	0.4–1.2 V hysteresis suppresses EMI-induced glitches on CAN bus auxiliary lines or ignition feedback paths.
Latch-up immunity	Exceeds 100 mA per JESD78 Class II Level B - prevents destructive latch-up during load dump or battery reverse-polarity events.
Side-wettable flanks	TSSOP14 package (SOT402-1) supports AOI solder-joint inspection - improves manufacturing yield in automotive SMT lines.

Applications

Waveform Shaping

Pulse Generation

Use Scenario: Converting noisy analog sensor outputs (e.g., crankshaft position Hall-effect signals) into clean square-wave timing pulses for microcontroller capture units.

IC Role / Device Role / Timing Role: Schmitt-trigger NAND gate acting as a noise-filtering level shifter and edge conditioner.

Use Value: Eliminates multiple external RC filters and inverters; reduces BOM count by 3 components per channel while improving jitter performance by >50% vs. standard logic gates.

Use Scenario: Building a compact, temperature-stable relaxation oscillator for LED flash timing or diagnostic blink patterns in instrument clusters.

IC Role / Device Role / Timing Role: Configured as astable multivibrator using two gates, resistor, and capacitor - leveraging built-in hysteresis for precise frequency control.

Use Value: Achieves ±5% frequency stability over −40 °C to +125 °C without trimming; replaces discrete op-amp-based oscillators requiring 8+ passive components.

Monostable Timing

ECU Input Interface

Use Scenario: Generating fixed-duration enable pulses for fuel injector drivers triggered by camshaft position edges.

IC Role / Device Role / Timing Role: Monostable multivibrator formed from one NAND gate, RC network, and feedback - providing glitch-free single-shot timing.

Use Value: Delivers 10–100 μs pulse widths with <100 ns jitter; avoids microcontroller timer resource contention in safety-critical timing paths.

Use Scenario: Conditioning high-impedance switch inputs (e.g., HVAC mode selector) subject to cable-borne EMI in vehicle harnesses.

IC Role / Device Role / Timing Role: Input buffer with clamping diodes and Schmitt threshold - enabling direct connection to 12 V pull-up switches via 10 kΩ series resistor.

Use Value: Withstands ±20 V transient surges per IEC 61000-4-5; eliminates need for TVS diodes and voltage dividers in every switch channel.

Equivalent & Alternatives

The following parts are listed as comparable options for similar Schmitt-trigger NAND applications.

Alternative Part	Technical Difference	Application Difference	Selection Advice
74HC132PW-Q100	CMOS-input version: VIH = 1.9–5.9 V (VCC-dependent), higher propagation delay (38 ns max @ +125 °C), wider 2.0–6.0 V supply range.	Better suited for mixed-voltage systems (e.g., 3.3 V MCU with 5 V sensors); less ideal for strict 5 V TTL compatibility.	Select when interfacing with 3.3 V logic or needing broader supply flexibility; avoid if driving legacy 5 V TTL loads.
SN74LV132APWRE4	TI part: LV-CMOS family, 2.0–5.5 V supply, 19 ns typ tpd @ 3.3 V, lower ICC (1 μA typ), no AEC-Q100 qualification.	Not automotive-qualified; lacks hysteresis spec consistency across temperature; unsuitable for production ECU use.	Acceptable only for non-safety prototyping; requires full requalification for automotive deployment.

Compared with 74HC132PW-Q100, the 74HCT132PW-Q100 offers tighter TTL-compatible thresholds and faster timing at 5 V, while the SN74LV132APWRE4 trades qualification for lower power - making the HCT variant optimal for production automotive timing-critical interfaces.

Availability

74HCT132PW-Q100 is available at Aetrix Electronics and suitable for engine control units, body control modules, and instrument cluster designs requiring stable component supply with guaranteed automotive lifecycle support.

Supply support for 74HCT132PW-Q100 includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.

Manufacturer

Nexperia is a global semiconductor expert focused on high-volume, high-reliability logic, analog, and MOSFET solutions - with leadership in automotive-qualified standard products.

This device belongs to Nexperia's AEC-Q100-qualified 74HCT logic family, engineered specifically for robust signal conditioning in automotive powertrain and chassis control systems where noise immunity and thermal stability are critical.

FAQ

What is the maximum allowable input voltage when using external current-limiting resistors?

The 74HCT132PW-Q100 features integrated input clamping diodes rated for ±20 mA clamp current. When used with series resistors, inputs may safely tolerate up to 13.2 V (VCC + 7.7 V) transiently - provided the resistor limits peak current to ≤20 mA. This enables direct interface with 12 V automotive switches without external protection diodes.

Can this IC drive a 50 pF load at 10 MHz without signal degradation?

Yes. At VCC = 4.5 V and Tamb = +125 °C, the device delivers 22 ns max propagation delay and 19 ns max transition time into 50 pF, supporting clean 10 MHz square-wave operation. Output drive strength (±4.0 mA) ensures <1 V overshoot/undershoot with proper PCB layout and local decoupling.

How does hysteresis vary with supply voltage and temperature?

Hysteresis voltage (VH) ranges from 0.4 V (min at VCC = 4.5 V, −40 °C) to 1.2 V (max at VCC = 5.5 V, +125 °C). The positive-going threshold (VT+) shifts from 1.2 V to 2.1 V, and VT− from 0.5 V to 1.4 V - ensuring consistent noise margin across full automotive temperature and supply range.

Is the TSSOP14 package compatible with standard reflow profiles for lead-free assembly?

Yes. The SOT402-1 package is qualified for IPC/JEDEC J-STD-020 moisture sensitivity level 1 (MSL1) and withstands peak reflow temperatures up to 260 °C for 30 seconds. Its side-wettable flanks support automated optical inspection of solder fillets - meeting Tier-1 automotive manufacturing requirements.

74HCT132PW-Q100,11 Specifications

Product attributes: Attribute value

Manufacturer:: Nexperia USA Inc.

Series:: 74HCT

Package/Case:: 14-TSSOP (0.173", 4.40mm Width)

Packaging:: Tape & Reel (TR)

Product Status:: Active

Logic Type:: NAND Gate

Number of Circuits:: 4

Number of Inputs:: 2

Features:: Schmitt Trigger

Voltage - Supply:: 4.5V ~ 5.5V

Current - Quiescent (Max):: 2 µA

Current - Output High, Low:: 4mA, 4mA

Input Logic Level - Low:: 0.5V ~ 0.6V

Input Logic Level - High:: 1.9V ~ 2.1V

Max Propagation Delay @ V, Max CL:: 33ns @ 4.5V, 50pF

Operating Temperature:: -40°C ~ 125°C

Grade:: Automotive

Qualification:: AEC-Q100

Mounting Type:: Surface Mount

Supplier Device Package:: 14-TSSOP

74HCT132PW-Q100,11 FAQ

1.How can I place an order for 74HCT132PW-Q100,11 through Aetrix?

Please submit a Request for Quotation (RFQ) for 74HCT132PW-Q100,11 on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.

2.Are the price and stock information for 74HCT132PW-Q100,11 reliable?

The price and inventory of 74HCT132PW-Q100,11 are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74HCT132PW-Q100,11 is usually 5 days.

3.What payment methods are accepted for 74HCT132PW-Q100,11?

We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74HCT132PW-Q100,11 transactions.

Note: Certain payment methods may incur a processing fee.

4.How is shipping managed for 74HCT132PW-Q100,11?

74HCT132PW-Q100,11 orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.

Once your 74HCT132PW-Q100,11 order is processed, you will receive an email with the shipment details and tracking number.

Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.

5.How can I obtain technical support or documentation for 74HCT132PW-Q100,11?

For technical support, including 74HCT132PW-Q100,11 datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74HCT132PW-Q100,11 requirements.

6.How does Aetrix verify that 74HCT132PW-Q100,11 is sourced from the original manufacturer or authorized distributors?

All 74HCT132PW-Q100,11 products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that 74HCT132PW-Q100,11 meets industry standards.

7.What is the process for return or replacement of 74HCT132PW-Q100,11?

All 74HCT132PW-Q100,11 units undergo pre-shipment inspection (PSI). If there is an issue with 74HCT132PW-Q100,11, returns or replacements are accepted under the following conditions:

1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.

2.The issue is reported within 90 days of delivery.

3.The 74HCT132PW-Q100,11 part is unused and in its original packaging.

Return procedure for 74HCT132PW-Q100,11:

1.Submit a request within 90 days.

2.Obtain a Return Material Authorization (RMA) from Aetrix.

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