NXP Semiconductors NCX2200GF3,132

Overview

NCX2200GF3,132 from NXP Semiconductors is a single low-voltage, rail-to-rail input/output comparator optimized for ultra-low-power operation in battery-powered and space-constrained systems. It delivers 6 µA typical supply current, operates across 1.3 V to 5.5 V, and achieves 0.8 µs propagation delay at 20 mV overdrive - enabling use in 3.0 V and 5.0 V portable electronics with precise threshold detection.

For engineers reviewing the NCX2200GF3,132 datasheet, NCX2200GF3,132 pinout, NCX2200GF3,132 application, or NCX2200GF3,132 equivalent, this device supports critical low-voltage sensing tasks including battery monitoring, zero-crossing detection, Schmitt-trigger oscillation, and logic-level translation where minimal quiescent power and rail-to-rail signal handling are required.

Technical Context

The NCX2200GF3,132 implements a complementary P/N-channel output stage enabling true rail-to-rail output swing up to ±5 mA load, with no shoot-through current during switching. Its internal 9 mV typical hysteresis eliminates external feedback components for noise-immune threshold detection.

It features no phase inversion under overdriven inputs, operates down to 1.3 V supply while maintaining full functionality, and supports common-mode input voltage beyond both rails (VEE to VCC + 0.1 V), making it suitable for direct sensor interfacing without level-shifting circuitry.

Key Specifications

Pinout & Package

XSON6 package (SOT891): plastic extremely thin small outline package, no leads, 6 terminals, body size 1.0 mm × 1.0 mm × 0.5 mm.

Key Features

Applications

Equivalent & Alternatives

The following parts are listed as comparable options for similar low-voltage comparator applications.

Compared with TLV3691IDCKR and MAX9021AUT+T, the NCX2200GF3,132 uniquely combines 1.3 V operation, integrated hysteresis, rail-to-rail I/O, and 6 µA ICC in a 1.0 mm × 1.0 mm XSON6 package - delivering lowest component count and highest functional integration for space- and power-constrained comparators.

Availability

NCX2200GF3,132 is available at Aetrix Electronics and suitable for cellular telephony, security alarm systems, portable medical devices, and personal digital assistant designs requiring stable component supply with guaranteed long-term manufacturability.

Supply support for NCX2200GF3,132 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

NXP Semiconductors is a global semiconductor company headquartered in Eindhoven, Netherlands, specializing in secure connectivity solutions for automotive, industrial, and consumer markets.

The NCX2200 series belongs to NXP's ultra-low-power analog comparator product line, designed specifically for energy-efficient sensing and signal conditioning in portable and battery-operated electronics.

FAQ

What is the minimum operating voltage for NCX2200GF3,132?

The NCX2200GF3,132 is guaranteed to operate down to 1.3 V supply voltage across the full −40 °C to +85 °C temperature range. This enables direct integration with single-cell Li-ion, NiMH, or alkaline battery systems without voltage boosting, and supports brown-out detection in low-power microcontroller subsystems using NCX2200GF3,132 as a precision threshold detector.

Does NCX2200GF3,132 require external hysteresis resistors?

No, the NCX2200GF3,132 includes internal hysteresis of 6–13 mV (typical 9 mV), eliminating the need for external feedback components. This simplifies PCB layout, reduces BOM count, and improves reliability in noise-prone environments such as handheld devices or industrial sensor nodes where NCX2200GF3,132 is deployed for clean switching behavior.

What package type is used for NCX2200GF3,132?

The NCX2200GF3,132 uses the XSON6 package (SOT891), measuring 1.0 mm × 1.0 mm × 0.5 mm with six terminals and no leads. This ultra-compact, leadless package supports high-density routing and automated assembly, making it ideal for miniature wearables and compact IoT modules where NCX2200GF3,132 serves as a space-constrained voltage comparator.

Can NCX2200GF3,132 drive logic-level inputs directly?

Yes, the NCX2200GF3,132 provides rail-to-rail output swing and can source/sink up to ±5 mA, enabling direct interface with standard CMOS and TTL logic families. At VCC = 3.0 V, VOH reaches 2.85 V and VOL stays below 0.14 V under 3 mA load - ensuring robust HIGH/LOW recognition by MCUs and FPGAs without additional level-shifting circuitry when using NCX2200GF3,132.

Is NCX2200GF3,132 suitable for zero-crossing detection?

Yes, the NCX2200GF3,132 is explicitly validated for zero-crossing detection per its application note (Figure 16). Its rail-to-rail input capability, no phase inversion, and 0.8 µs propagation delay ensure accurate, jitter-free AC waveform zero-point identification - especially valuable in energy metering, motor control feedback, and audio signal processing where NCX2200GF3,132 replaces larger, higher-power comparators.