What are the key features of Analog Devices MAX3221CUE+T?

This product belongs to the RS-232 Interface IC category and ships in standard packaging. It features high reliability, stable performance and low power consumption. Key parameters include wide operating range, low loss, and over-temperature protection, suitable for industrial applications. Manufactured by Analog Devices with full traceability.

What are the main application scenarios for MAX3221CUE+T?

Typical applications include power management, industrial control. Additionally, it is widely used in automotive electronics, telecom infrastructure, medical devices, and consumer electronics as a critical circuit component, improving system integration and energy efficiency.

How does MAX3221CUE+T work?

This device follows established RS-232 Interface IC design principles. Core functional stages include input handling, signal and power processing, and protection logic, ensuring stable operation under varying conditions. Refer to the datasheet for the detailed characteristics and application guidance.

What is the technical performance of MAX3221CUE+T?

Performance highlights: stable characteristics across the operating temperature range, low loss, and long service life. Reliable contact and shock resistance, with protection against over-current and over-voltage where applicable. Meets industrial and automotive reliability standards where the series qualifies.

What is the current market demand for MAX3221CUE+T?

The global RS-232 Interface IC market is growing at ~6-8% CAGR, with particularly strong demand in power management. Analog Devices MAX3221CUE+T is a mainstream model with stable stock and a typical lead time of 2-4 weeks. Driven by new energy and smart electronics trends, inquiries for this model are steadily increasing, indicating a positive long-term outlook.

What are the technical characteristics of MAX3221CUE+T?

Three main technical features: 1) High reliability – stable performance over the rated life; 2) Low-loss design – reduced energy loss in operation; 3) Wide adaptability – compatible with various operating conditions. Additionally, Analog Devices provides full technical support and reference designs.

MAX3221CUE+T RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS by Analog Devices

MAX3221CUE+T | Analog Devices RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

Category: RS-232 Interface IC

Brand: Analog Devices

RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

Stock: On request

Inquire Now

Product Details

PDF Datasheet

Technical Docs

Description: RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS

Technical Parameters

Application	General Purpose
Brand	Analog Devices
Category	RS-232 Interface IC
Data Tier	General Description
Description	RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS
ECCN	EAR99
Halogen Free	Yes
Lead Free	Yes
Manufacturer	Analog Devices / Maxim Integrated
Packaging	Tape & Reel
Product Type	Electronic Component
REACH	Compliant
RoHS	Compliant
Standard Pack Qty	2500

Standard Packaging: Standard packaging refers to the minimum packaging quantity obtained from the manufacturer/distributor. Therefore, the minimum order quantity may be less than the manufacturer's standard packaging quantity. When products are broken down into smaller quantities, the packaging type (i.e., reel, tube, tray) may change, subject to actual packaging delivery.

📄 MAX3221CUE+T Datasheet (PDF)

Source: https://cn.mouser.com/en/ProductDetail/Analog-Devices-Maxim-Integrated/MAX3221CUE%2bT?qs=CDqwynd4ZNoUN%2FQ8zfFsbw%3D%3D

PCB Footprint (.pcb)

3D Model (.stp)

Schematic Symbol (.sch)

DXF Drawing

MAX3221CUE+T Application and Selection Guide

MAX3221CUE+T Model and Manufacturer Information

MAX3221CUE+T, a RS-232 Interface IC manufactured by Analog Devices: MAX3221CUE+T helps you confirm the specific model, while Analog Devices helps you confirm the product source. If you are selecting a part, you can first check whether MAX3221CUE+T meets your requirements, then check whether Analog Devices matches your expectations, and then refer to RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS for further evaluation.

MAX3221CUE+T Product Parameters and Description

The main parameters of Analog Devices's RS-232 Interface IC product MAX3221CUE+T include RS-232 Interface IC 1 A Supply-Current, True +3V to +5.5V RS. This is a RS-232 Interface IC produced by Analog Devices, and it also offers good applicability in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices.

MAX3221CUE+T Application and Selection Reference

Analog Devices's RS-232 Interface IC product MAX3221CUE+T has a relatively wide range of applications in embedded systems, common 3C electronics, automotive electronics, electronic devices, and IoT devices. Overall, MAX3221CUE+T is a RS-232 Interface IC solution worth considering, and manufacturer Analog Devices provides long-term supply program support for this product, which helps ensure supply continuity during mass production.

Recommended Part Numbers for MAX3221CUE+T

Designers looking for MAX3221CUE+T recommended parts can evaluate the following options. MAX3221CUE+T selection decisions should verify parameters, tolerance and packaging against the original design bill of materials.

Recommended Part	Brand	Description
LTC6915IDE#PBF	Analog Devices	Instrumentation Amplifiers Zero Drift, Prec Instr Amp w/ Digly Prog
LTC4286AUK#PBF	Analog Devices	Hot Swap Voltage Controllers High Voltage, High Power, PMBus Hot Swap
LT8609SIV#PBF	Analog Devices	Switching Voltage Regulators 42V, 2A/3A Peak Sync Buck Reg w/ 2.5 A

EZKEY can provide MAX3221CUE+T recommended part comparison data and engineering samples for evaluation.