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HomeProductsIntegrated Circuits (ICs)Logic - Translators, Level ShiftersUM3304QS
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UM3304QS - Union Semiconductor International Limited

Manufacturer Part Number
UM3304QS
Manufacturer
UNION SEMICONDUCTOR INTERNATIONAL LIMITED
Allelco Part Number
32D-UM3304QS
ECAD Model
Parts Description
IC TRANSLTR BIDIRECTIONAL 14QFN
Package
14-VFQFN Exposed Pad
Data sheet
UM3304.pdf
RoHs Status
ROHS3 Compliant
Our certification
In stock: 129570

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Specifications

UM3304QS Tech Specifications
Union Semiconductor International Limited - UM3304QS technical specifications, attributes, parameters and parts with similar specifications to Union Semiconductor International Limited - UM3304QS

Product Attribute Attribute Value  
Manufacturer UNION SEMICONDUCTOR INTERNATIONAL LIMITED  
Voltage - VCCB 2.3 V ~ 5.5 V  
Voltage - VCCA 1.65 V ~ 3.6 V  
Translator Type Voltage Level  
Supplier Device Package 14-QFN (3.5x3.5)  
Series -  
Package / Case 14-VFQFN Exposed Pad  
Package Tape & Reel (TR)  
Output Type Tri-State  
Output Signal -  
Product Attribute Attribute Value  
Operating Temperature -40°C ~ 85°C (TA)  
Number of Circuits 1  
Mounting Type Surface Mount  
Input Signal -  
Features -  
Data Rate 100Mbps  
Channels per Circuit 4  
Channel Type Bidirectional  
Base Product Number UM3304  

Environmental & Export Classifications

ATTRIBUTE DESCRIPTION
RoHs Status ROHS3 Compliant
Moisture Sensitivity Level (MSL) 3 (168 Hours)
REACH Status REACH Unaffected
ECCN EAR99
HTSUS 8542.39.0001

Parts Introduction

Manufacturer Part Number

UM3304QS

Manufacturer

union-semiconductor-international-limited

Introduction

The UM3304QS is a high-performance, bidirectional voltage level translator IC designed for seamless communication between systems with differing voltage levels. It enables the transfer of digital signals between circuitry operating at different supply voltages, ensuring reliable and efficient data transmission.

Product Features and Performance

Bidirectional voltage level translation

Wide operating voltage range: VCCA 1.65V to 3.6V, VCCB 2.3V to 5.5V

High-speed operation up to 100Mbps

Supports tri-state outputs

Compact 14-VFQFN package with exposed pad for improved thermal performance

Operating temperature range of -40°C to +85°C

Product Advantages

Allows communication between components with different voltage requirements

Enhances system reliability and robustness

Reduces the need for external level shifting circuitry

Compact package and low power consumption

Key Reasons to Choose This Product

Seamless voltage level translation for efficient data transfer

Wide operating voltage range accommodates diverse system requirements

High-speed operation supports fast data rates

Robust design ensures reliable performance in challenging environments

Space-saving package and low power consumption benefit system design

Quality and Safety Features

Rigorously tested to ensure consistent quality and reliability

Complies with industry safety standards for safe operation

Compatibility

The UM3304QS is compatible with a wide range of digital logic and microcontroller systems operating at different voltage levels.

Application Areas

Industrial automation and control systems

Automotive electronics

Telecommunications equipment

Consumer electronics

Embedded systems

Product Lifecycle

The UM3304QS is an active product, and there are no known discontinued or alternative models at this time. For the latest product information and availability, please contact our sales team through our website.

Parts with Similar Specifications

The three parts on the right have similar specifications to Union Semiconductor International Limited UM3304QS

Product Attribute UM3304QS UM3304 UM3308 UM3308UK
Part Number UM3304QS UM3304 UM3308 UM3308UK
Manufacturer Union Semiconductor International Limited Union Semiconductor International Limited Union Semiconductor International Limited Union Semiconductor International Limited
Channels per Circuit 4 4 8 8
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Output Type Tri-State Tri-State Non-Inverted Non-Inverted
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Supplier Device Package 14-QFN (3.5x3.5) 12-CSP (1.86x1.36) 20-CSP (2.35x1.85) 20-TSSOP
Output Signal - - - -
Features - - - -
Voltage - VCCA 1.65 V ~ 3.6 V 1.65 V ~ 3.6 V 1.65 V ~ 3.6 V 1.65 V ~ 3.6 V
Base Product Number UM3304 UM3304 UM3308 UM3308
Number of Circuits 1 1 1 1
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Channel Type Bidirectional Bidirectional Bidirectional Bidirectional
Data Rate 100Mbps 100Mbps 100Mbps 100Mbps
Translator Type Voltage Level Voltage Level Voltage Level Voltage Level
Package / Case 14-VFQFN Exposed Pad 12-WFBGA, CSPBGA 20-WFBGA, CSPBGA 20-TSSOP (0.173", 4.40mm Width)
Voltage - VCCB 2.3 V ~ 5.5 V 2.3 V ~ 5.5 V 2.3 V ~ 5.5 V 2.3 V ~ 5.5 V
Series - - - -
Input Signal - - - -

UM3304QS Datasheet PDF

Download UM3304QS pdf datasheets and Union Semiconductor International Limited documentation for UM3304QS - Union Semiconductor International Limited.

Datasheets
UM3304.pdf

Shipment

Delivery Time

In-stock items can be shipped within 24 hours. Some parts will be arranged for delivery within 1-2 days from the date all items arrive at our warehouse. And Allelco ships order once a day at about 17:00, except Sunday. Once the goods are shipped, the estimated delivery time depends on the shipping methods and Delivery destination. The table below shows are the logistic time for some common countries.

Delivery Cost

  1. Use your express account for shipment if you have one.
  2. Use our account for the shipment. Refer to the table below for the approximate charges.
(Different time frame / countries / package size has different price.)

Delivery Method

  1. Global Common Shipment by DHL / UPS / FedEx / TNT / EMS / SF we support.
  2. Others more shipping ways, please get in touch with your customer manager.

Common Countries Logistic Time Reference
Region Country Logistic Time(Day)
America United States 5
Brazil 7
Europe Germany 5
United Kingdom 4
Italy 5
Oceania Australia 6
New Zealand 5
Asia India 4
Japan 4
Middle East Israel 6
DHL & FedEx Shipment Charges Reference
Shipment charges(KG) Reference DHL(USD$)
0.00kg-1.00kg USD$30.00 - USD$60.00
1.00kg-2.00kg USD$40.00 - USD$80.00
2.00kg-3.00kg USD$50.00 - USD$100.00
Note:
The above table is for reference only. There may have some data bias for the uncontrollable factors.
Contact us if you have any questions.

Payment Support

The payment method can be chosen from the methods shown below: Wire Transfer (T/T, Bank Transfer), Western Union, Credit card, PayPal.

Your Faithful Supply Chain Partner -

Contact us if you have any questions.

  1. Phone
    +00852 9146 4856

Certifications & Memberships

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UM3304QS Image

UM3304QS

Union Semiconductor International Limited
32D-UM3304QS

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