Nexperia USA Inc. 74LV132PW-Q100J

Overview

74LV132PW-Q100 from Nexperia is an automotive-grade quad 2-input NAND Schmitt trigger IC in TSSOP14 package, operating from 1.0 V to 5.5 V with input hysteresis (VH = 0.4–1.5 V), enabling clean signal conditioning in noisy environments. It delivers jitter-free output transitions, supports TTL-level inputs at 2.7–3.6 V, and is qualified to AEC-Q100 Grade 1 (−40 °C to +125 °C) for engine control, body electronics, and infotainment interfaces.

For engineers reviewing the 74LV132PW-Q100 datasheet, 74LV132PW-Q100 pinout, 74LV132PW-Q100 application, or 74LV132PW-Q100 equivalent, key selection criteria include hysteresis voltage (VT+ − VT−), propagation delay (9.0–25 ns), supply voltage range (1.0–5.5 V), input leakage (<1.0 μA), and automotive qualification compliance - all critical for robust noise immunity in vehicle subsystems.

Technical Context

This device implements four independent Schmitt-trigger NAND gates using low-voltage Si-gate CMOS technology, with asymmetric switching thresholds (VT+ = 0.8–3.9 V, VT− = 0.3–2.6 V depending on VCC) to provide ≥0.4 V hysteresis. Each gate transforms slow-rising/falling inputs into sharp digital outputs without oscillation.

It operates across dual temperature ranges (−40 °C to +85 °C and −40 °C to +125 °C), accepts standard TTL logic levels when VCC is 2.7–3.6 V, and features ESD protection exceeding 2000 V HBM and 1000 V CDM - essential for under-hood and dashboard module reliability.

Key Specifications

Pinout & Package

TSSOP14 package (SOT402-1): plastic thin shrink small outline, 14 leads, 4.4 mm body width, 0.65 mm pitch, 0.80 mm max height - optimized for high-density PCB layouts and AOI-compatible solder joints.

Key Features

Applications

Equivalent & Alternatives

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

Compared with 74LV132PW-Q100, the SO14 variant offers easier hand-soldering but larger area and poorer thermal dissipation, while the DHVQFN version provides superior density and thermal management at the cost of reflow-only assembly - making TSSOP the balanced choice for mid-volume automotive control modules.

Availability

74LV132PW-Q100 is available at Aetrix Electronics and suitable for engine control units, body electronics modules, and infotainment interfaces requiring stable component supply across automotive production lifecycles.

Supply support for 74LV132PW-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 specializing in high-performance, high-reliability logic, discrete, and MOSFET solutions, with deep expertise in automotive qualification and volume manufacturing.

The 74LV132-Q100 series belongs to Nexperia's automotive-qualified logic portfolio, designed specifically to replace legacy 74HC/HCT devices in noise-prone vehicle subsystems while maintaining pin and functional compatibility.

FAQ

What is the minimum supply voltage for guaranteed operation?

The 74LV132PW-Q100 is specified to function down to 1.0 V, with static characteristics guaranteed from 1.2 V to 5.5 V. At 1.0 V, operation is ensured only with input levels at GND or VCC - no intermediate logic levels are supported below 1.2 V.

Can this device drive a 50 pF load at 3.3 V with sub-15 ns propagation delay?

Yes - at VCC = 3.3 V and CL = 15 pF, typical propagation delay is 10 ns (−40 °C to +85 °C) and 12 ns (−40 °C to +125 °C). With 50 pF load, delay increases slightly but remains within 15 ns at room temperature per datasheet Table 7.

Is the VCC pad on the DHVQFN variant electrically connected?

No - the exposed thermal pad (pin 1 index area) on the BQ package is not an electrical supply pin. It may remain floating or be connected to VCC if soldered, but has no electrical or mechanical requirement to be soldered per datasheet Section 6.1.

Does this part support true TTL input levels across its full voltage range?

No - TTL input compatibility is explicitly limited to VCC = 2.7 V to 3.6 V per Section 2. Outside that range, inputs must meet CMOS thresholds (VIH ≥ 0.7×VCC, VIL ≤ 0.3×VCC); TTL-level signals (e.g., 2.0 V VIH) are not guaranteed valid below 2.7 V or above 3.6 V.