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Nexperia USA Inc. 74LVC132AD-Q100J
- Part No.:
- 74LVC132AD-Q100J
- Manufacturer:
- Nexperia USA Inc.
- Category:
- Gates and Inverters
- Package:
- 14-SOIC (0.154", 3.90mm Width)
- Datasheet:
-
74LVC132AD-Q100J.pdf
- Description:
- IC GATE NAND SCHMIT 4CH 2IN 14SO
- Quantity:
- Payment:
- Shipping:
Inventory:2,500
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Product details
Overview
74LVC132AD-Q100 from Nexperia is a quad 2-input NAND Schmitt trigger IC qualified to AEC-Q100 Grade 1 for automotive use, operating from −40 °C to +125 °C with 1.2 V to 3.6 V supply voltage, 5 V-tolerant inputs, and input hysteresis (VH = 0.3–1.2 V) enabling noise-immune signal conditioning in mixed-voltage systems.
For engineers reviewing the 74LVC132AD-Q100 datasheet, 74LVC132AD-Q100 pinout, 74LVC132AD-Q100 application, or 74LVC132AD-Q100 equivalent, this device serves as a robust logic-level translator and waveform shaper where slow-rising/noisy signals require clean digital output transitions without external hysteresis circuitry.
Technical Context
The 74LVC132AD-Q100 implements four independent NAND gates, each with asymmetric Schmitt-trigger input thresholds (VT+ = 0.8–2.0 V, VT− = 0.3–1.5 V at VCC = 3.6 V), delivering hysteresis-based noise rejection. Its CMOS architecture ensures low static current (ICC ≤ 40 μA at VCC = 3.6 V) and TTL-compatible interfacing.
Propagation delay ranges from 1.5 ns (min) to 8.0 ns (max) across VCC = 1.2–3.6 V and temperature (−40 °C to +125 °C), with output skew ≤1.5 ns. Input rise/fall times are unrestricted, supporting direct connection to RC networks or slow analog sources.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Supply Voltage | 1.2 V to 3.6 V - enables operation in modern low-voltage automotive domains (e.g., ADAS sensor interfaces) while maintaining compatibility with legacy 3.3 V subsystems. |
| Input Hysteresis (VH) | 0.3 V to 1.2 V - provides guaranteed noise margin against EMI-induced glitches on long traces or unshielded wiring in vehicle harnesses. |
| 5 V-Tolerant Inputs | Accepts up to 5.5 V - allows direct interface with legacy 5 V microcontrollers or sensors without level-shifting components. |
| Propagation Delay | 1.5 ns (min) to 8.0 ns (max) - supports reliable timing in pulse shaping and multivibrator circuits up to ~100 MHz effective edge rate. |
| Operating Temperature | −40 °C to +125 °C - meets automotive under-hood and infotainment ambient requirements per AEC-Q100 Grade 1. |
| ESD Protection | HBM > 2000 V, CDM > 1000 V - ensures robustness during board assembly and field service in high-static environments. |
Pinout & Package
74LVC132AD-Q100 uses the SO14 (SOT108-1) package: plastic small outline, 14-lead, 3.9 mm body width, with standard dual-in-line footprint and gull-wing leads.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| 1A, 2A, 3A, 4A | Data input A of gate n | One of two Schmitt-trigger inputs per NAND gate; accepts 0–5.5 V regardless of VCC. |
| 1B, 2B, 3B, 4B | Data input B of gate n | Second Schmitt-trigger input per gate; identical electrical behavior to A inputs. |
| 1Y, 2Y, 3Y, 4Y | NAND output of gate n | CMOS push-pull output; drives loads up to ±24 mA at VCC = 3.0 V with VOH ≥ VCC − 0.8 V / VOL ≤ 0.55 V. |
| 7 | GND | Ground reference (0 V); required for all internal logic and I/O biasing. |
| 14 | VCC | Primary supply rail (1.2–3.6 V); powers all four gates and defines logic threshold levels. |
Key Features
| Feature | Design Value |
|---|---|
| AEC-Q100 Grade 1 qualification | Validated for automotive use across −40 °C to +125 °C ambient, including thermal cycling, humidity, and vibration stress testing. |
| Unlimited input rise/fall times | Enables direct connection to RC networks, thermistors, or mechanical switch debouncing without timing constraints. |
| Side-wettable flanks (SO14 variant) | Facilitates automated optical inspection (AOI) of solder joints on PCBs, improving manufacturing yield in automotive SMT lines. |
| JEDEC JESD8-C/JESD36 compliance | Ensures interoperability with industry-standard 2.7–3.6 V logic families and system-level signal integrity in multi-supply designs. |
| Low dynamic power dissipation | CPD = 11.4 pF (typ) enables <1 mW average power at 10 MHz toggle rate and 3.3 V supply - critical for always-on modules. |
Applications
| Waveform Shaping | Astable Multivibrator |
|---|---|
|
Use Scenario: Converting noisy analog sensor outputs (e.g., throttle position potentiometer wiper) into clean square-wave clock signals for microcontroller capture. IC Role / Device Role / Timing Role: Schmitt-trigger NAND gate acting as input conditioner and edge sharpener, eliminating contact bounce and EMI-induced jitter. Use Value: Eliminates need for external RC filters or comparator circuits, reducing BOM count and PCB area by ≥3 components per channel. |
Use Scenario: Generating fixed-frequency clock signals for LED flashers or dashboard indicator timers using only passive R/C components. IC Role / Device Role / Timing Role: Two cross-coupled NAND gates forming an oscillator core, leveraging built-in hysteresis for stable frequency control. Use Value: Achieves frequency stability within ±5% over temperature (−40 °C to +125 °C) without trimming capacitors or precision resistors. |
| Monostable Multivibrator | Level Translation |
|
Use Scenario: Creating precise pulse-width-controlled wake-up triggers for low-power ECUs responding to door-open or key-fob RF events. IC Role / Device Role / Timing Role: Single NAND gate configured with RC network to generate fixed-duration output pulses upon input edge detection. Use Value: Pulse width determined solely by R×C product and VT+/VT− thresholds - no external op-amp or timer IC required. |
Use Scenario: Interfacing 5 V CAN transceiver status pins to 3.3 V microcontroller GPIOs in body control modules. IC Role / Device Role / Timing Role: Logic-level translator preserving signal integrity and timing margins while isolating voltage domains. Use Value: Supports bidirectional translation directionality via NAND logic inversion, enabling handshake protocols without dedicated level-shifters. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar Schmitt-trigger NAND gate applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| SN74LV132AQPWRQ1 | TI part; same AEC-Q100 Grade 1 rating, but wider VCC range (2.0–5.5 V) and higher ICC (≤100 μA). | Requires minimum 2.0 V supply - unsuitable for 1.2–1.8 V ultra-low-power domains like battery-backed memory retention. | Select when interfacing with 5 V-only systems and higher drive strength (±25 mA) is needed. |
| 74LVC132APW-Q100 | Same Nexperia die, TSSOP14 (SOT402-1) package; identical electrical specs but smaller footprint (4.4 mm width) and lower thermal resistance. | Better suited for space-constrained layouts (e.g., camera module PCBs), but lacks side-wettable flanks for AOI. | Select when board real estate is constrained and AOI is not mandated by production line requirements. |
Compared with SN74LV132AQPWRQ1, the 74LVC132AD-Q100 supports lower-voltage operation critical for energy-sensitive automotive subsystems; compared with 74LVC132APW-Q100, it offers AOI-ready solder joint inspection essential for Tier-1 manufacturing traceability.
Availability
74LVC132AD-Q100 is available at Aetrix Electronics and suitable for automotive body control modules, ADAS sensor interface boards, and infotainment system power sequencing requiring stable component supply across extended temperature ranges and long production lifecycles.
Supply support for 74LVC132AD-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, discrete, and MOSFET solutions, with deep expertise in automotive-grade component qualification and manufacturing.
The 74LVC132A-Q100 belongs to Nexperia's automotive-qualified LVC logic family, designed specifically for noise-immune signal conditioning and voltage translation in harsh-temperature automotive electronics.
FAQ
Can 74LVC132AD-Q100 operate reliably at 1.2 V supply?
Yes. The device is fully specified down to 1.2 V VCC per Table 5 (Recommended Operating Conditions), with functional operation confirmed across −40 °C to +125 °C. At 1.2 V, propagation delay increases to 18.0 ns (max), and output drive capability reduces to ±4 mA, but logic functionality remains intact for low-speed signal conditioning.
What is the maximum input voltage allowed on 74LVC132AD-Q100 pins?
The absolute maximum input voltage is +6.5 V (Table 4), but recommended operation limits input to 0–5.5 V (Table 5). This 5 V tolerance enables safe interfacing with legacy 5 V logic families without external clamping diodes or resistors, even when VCC is as low as 1.2 V.
Does 74LVC132AD-Q100 require external pull-up or pull-down resistors on unused inputs?
No. Unused inputs must be tied to VCC or GND to prevent floating states that increase ICC and cause erratic switching. The Schmitt-trigger inputs do not self-bias; leaving them open risks metastability, excessive current draw, and electromagnetic emissions due to oscillation at the input threshold region.
How does the hysteresis voltage (VH) vary with supply voltage?
VH = VT+ − VT− ranges from 0.1 V to 1.2 V depending on VCC (Table 9). At VCC = 1.2 V, VH = 0.1–1.0 V; at VCC = 3.6 V, VH = 0.3–1.2 V. This scaling ensures consistent noise immunity across the full operating voltage range, with higher VH at higher VCC improving rejection of larger amplitude interference.
74LVC132AD-Q100J Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Nexperia USA Inc.
- Series:
- 74LVC
- Package/Case:
- 14-SOIC (0.154", 3.90mm 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:
- 1.2V ~ 3.6V
- Current - Quiescent (Max):
- 40 µA
- Current - Output High, Low:
- 24mA, 24mA
- Input Logic Level - Low:
- 0.12V ~ 0.8V
- Input Logic Level - High:
- 1V ~ 2V
- Max Propagation Delay @ V, Max CL:
- 6.4ns @ 3.3V, 50pF
- Operating Temperature:
- -40°C ~ 125°C
- Grade:
- Automotive
- Qualification:
- AEC-Q100
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 14-SO
74LVC132AD-Q100J FAQ
1.How can I place an order for 74LVC132AD-Q100J through Aetrix?
Please submit a Request for Quotation (RFQ) for 74LVC132AD-Q100J 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 74LVC132AD-Q100J reliable?
The price and inventory of 74LVC132AD-Q100J are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for 74LVC132AD-Q100J is usually 5 days.
3.What payment methods are accepted for 74LVC132AD-Q100J?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for 74LVC132AD-Q100J transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for 74LVC132AD-Q100J?
74LVC132AD-Q100J orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your 74LVC132AD-Q100J 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 74LVC132AD-Q100J?
For technical support, including 74LVC132AD-Q100J datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your 74LVC132AD-Q100J requirements.
6.How does Aetrix verify that 74LVC132AD-Q100J is sourced from the original manufacturer or authorized distributors?
All 74LVC132AD-Q100J 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 74LVC132AD-Q100J meets industry standards.
7.What is the process for return or replacement of 74LVC132AD-Q100J?
All 74LVC132AD-Q100J units undergo pre-shipment inspection (PSI). If there is an issue with 74LVC132AD-Q100J, 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 74LVC132AD-Q100J part is unused and in its original packaging.
Return procedure for 74LVC132AD-Q100J:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
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