What are the key specifications of the RS331XF?

It features a 50µA quiescent current, 185ns-205ns propagation delay, and an input common-mode range that includes ground.

What should engineers review before using the RS331XF?

Ensure the open-drain output configuration is compatible with the target logic level and that an appropriate pull-up resistor is selected.

What is the pinout of RS331XF?

Use the RS331XF datasheet for the official pinout diagram and pin names. In PartGenie, ask Datasheet AI about RS331XF pinout to locate pins, power rails, and interface signals before layout.

RS331XF Datasheet, Specs, Alternatives & ECAD | Jiangsu Runic Technology Co., Ltd.

AI summary

The RS331XF is a single-channel, low-power, open-drain comparator suitable for low-voltage portable applications.

Best for

Portable consumer electronics
Battery-powered monitoring
Low-voltage logic level translation

Avoid if

High-speed applications requiring push-pull output
High-current drive requirements

Check before use

Pull-up resistor sizing
Supply voltage stability

Key specifications

Supply Voltage: 1.8V - 5.5V
Quiescent Current: 50µA
Output Type: Open-Drain
Propagation Delay: 185ns (Typ)

Compliance & Environment

RoHS: ROHS3 Compliant
REACH: REACH Unaffected
MSL: 3 (168 Hours)
ECCN: EAR99
HTSUS: 8542.39.0001

Application

Consumer ElectronicsIndustrial Equipment

Datasheet

12512c951cd02cc31df8a4d3c04fd6df_2304140030_Jiangsu-RUNIC-Tech-RS331XF_C783423.pdf

800 KB

Datasheet AI

CAD Models

Download ECAD models for RS331XF: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

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PCB Footprint

Land pattern for PCB layout

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3D Model

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KiCad Library

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

The RS331XF is a general-purpose, single-channel comparator with an open-drain output, designed for low-voltage operation (1.8V to 5.5V).

AI summary

Best for

Avoid if

Check before use

Key specifications

Compliance & Environment

Application

Datasheet

CAD Models

Alternative components

Design and risk insights

Questions & answers

What is the RS331XF?+×

What are the key specifications of the RS331XF?+×

What should engineers review before using the RS331XF?+×

What is the pinout of RS331XF?+×