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UM3243EEASR
Union Semiconductor International Limited
IC TRANSCEIVER FULL 3/5 28SSOP
5465 Pcs New Original In Stock
3/5 Transceiver Full RS232 28-SSOP
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(Ships tomorrow)
*Quantity
Minimum 1
Minimum 1
5.0 / 5.0
- (400 Ratings)
UM3243EEASR
Product Overview
9831901
DiGi Electronics Part Number
UM3243EEASR-DGManufacturer
Union Semiconductor International Limited
UM3243EEASR
Description
IC TRANSCEIVER FULL 3/5 28SSOPInventory
5465 Pcs New Original In Stock
3/5 Transceiver Full RS232 28-SSOP
Quantity
Minimum 1
Minimum 1
Purchase and inquiry
Warranty & Returns
How to Order
Shipping & Delivery
Quality Assurance & Returns
365 - Day Quality Guarantee - Every part fully backed.
90 - Day Refund or Exchange - Defective parts? No hassle.
Limited Stock, Order Now - Get reliable parts without worry.
Global Shipping & Secure Packaging
Worldwide Delivery in 3-5 Business Days
100% ESD Anti-Static Packaging
Real-Time Tracking for Every Order
Secure & Flexible Payment
Credit Card, VISA, MasterCard, PayPal, Western Union, Telegraphic Transfer(T/T) and more
All payments encrypted for security
UM3243EEASR Technical Specifications
Category
Interface, Drivers, Receivers, Transceivers
Packaging
Tape & Reel (TR)
Series
UM3243
Product Status
Active
Type
Transceiver
Protocol
RS232
Number of Drivers/Receivers
3/5
Duplex
Full
Receiver Hysteresis
200 mV
Data Rate
250kbps
Voltage - Supply
3V ~ 3.6V, 4.5V, 5.5V
Operating Temperature
-40°C ~ 85°C (TA)
Mounting Type
Surface Mount
Package / Case
28-SSOP (0.209", 5.30mm Width)
Supplier Device Package
28-SSOP
Datasheet & Documents
HTML Datasheet
UM3243EEASR-DG
Environmental & Export Classification
RoHS Status
ROHS3 Compliant
Moisture Sensitivity Level (MSL)
3 (168 Hours)
REACH Status
REACH Unaffected
ECCN
EAR99
HTSUS
8542.39.0001
Additional Information
Other Names
3351-UM3243EEASRTR
Standard Package
1
Reviews
5.0/5.0-(Show up to 5 Ratings)
грудня 02, 2025
신속한 배송과 안정적인 재고 상황이 우리 회사 운영에 큰 도움이 됩니다.
грудня 02, 2025
Thanks to their rapid shipping, I’ve never experienced delays.
грудня 02, 2025
The support team is always ready to help and responds faster than many competitors.
грудня 02, 2025
Shopping with them is seamless, thanks to their wide selection and upfront pricing.
грудня 02, 2025
Their shipping logistics are top-notch, making sure I get my components quickly and reliably.
грудня 02, 2025
Their commitment to timely deliveries consistently supports our project schedules.
грудня 02, 2025
Delivery was lightning-fast, and the product stand out for its solidity and resilience.
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Frequently Asked Questions (FAQ)
What are the key features of the UM3243EEASR RS232 transceiver?
The UM3243EEASR is a full-duplex RS232 transceiver with 3 drivers and 5 receivers, supporting data rates up to 250kbps, and operates within a voltage range of 3V to 5.5V. It is designed for reliable serial communication in various applications.
Is the UM3243RS232 transceiver compatible with surface mount technology?
Yes, the UM3243EEASR is a surface mount device with a 28-SSOP package, making it suitable for compact and automated PCB assembly.
What are the typical applications for the UM3243EEASR transceiver?
This transceiver is ideal for serial communication interfaces in industrial equipment, embedded systems, and communication devices requiring robust RS232 protocol support.
What are the operating temperature and power supply specifications for the UM3243EEASR?
The transceiver operates effectively within a temperature range of -40°C to 85°C and requires a power supply voltage between 3V and 5.5V, ensuring versatility for various operational environments.
Does the UM3243EEASR comply with RoHS and other safety standards?
Yes, the UM3243EEASR is RoHS3 compliant and unaffected by REACH regulations, meeting environmental safety and electronic waste disposal standards.
DiGi provide top-quality products and perfect service for
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UM3243EEASR CAD Models
Union Semiconductor International Limited UM3243EEASR PCB symbols & footprints
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