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SN65C3221IPWRQ1 AI Analysis:
Specs, Applications & Alternatives

AI summary

SN65C3221IPWRQ1 product

SN65C3221IPWRQ1

Drivers

RS-232TransceiverAutomotiveTI

The SN65C3221-Q1 is an automotive-qualified, single-channel RS-232 transceiver supporting 1 Mbit/s data rates and low-power auto-powerdown modes.

Best for

  • Automotive serial communication
  • Battery-powered portable devices

Avoid if

  • Applications requiring more than one RS-232 channel

Check before use

  • Capacitor selection for charge pump

Key specifications

Data Rate
1 Mbit/s
Supply Voltage
3 V to 5.5 V
ESD Protection
±15 kV HBM

Compliance & Environment

RoHS
RoHS & Green
REACH
-
MSL
Level-2-260C-1 YEAR
ECCN
-
HTSUS
-

Application

AutomotivePortable Equipment

Datasheet

2ec7b7869aa90184a2f2c48de9368629.pdf

800 KB

Datasheet AI

CAD Models

EDA symbol, PCB footprint, and 3D model for this component. Supported tools include Altium, KiCad, Eagle, and more.

EDA Symbol
Schematic symbol for your EDA tool
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PCB Footprint
Land pattern for PCB layout
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3D Model
STEP file for mechanical design
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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

It is a single-channel RS-232 compatible line driver/receiver designed for automotive applications, featuring a dual charge-pump for 3V to 5.5V operation.