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HomeProductsIntegrated Circuits (ICs)Interface - Analog Switches - Special PurposeFSA641UMX
FSA641UMX Image
Image may be representation.
See specifications for product details.

FSA641UMX - onsemi

Manufacturer Part Number
FSA641UMX
Manufacturer
onsemi
Allelco Part Number
32D-FSA641UMX
ECAD Model
Parts Description
IC ANALOG MIPI SWITCH 20UMLP
Detailed Description
Package
20-UFQFN Exposed Pad
Data sheet
FSA641UMX.pdf
RoHs Status
ROHS3 Compliant
In stock: 30362

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Quantity

Specifications

FSA641UMX Tech Specifications
onsemi - FSA641UMX technical specifications, attributes, parameters and parts with similar specifications to onsemi - FSA641UMX

Product Attribute Attribute Value  
Manufacturer onsemi  
Voltage - Supply, Single (V+) 2.65V ~ 4.3V  
Voltage - Supply, Dual (V±) -  
Switch Circuit SPDT  
Supplier Device Package 20-UMLP (3x3)  
Series -  
Package / Case 20-UFQFN Exposed Pad  
Package Tape & Reel (TR)  
Operating Temperature -40°C ~ 85°C (TA)  
Product Attribute Attribute Value  
On-State Resistance (Max) 14Ohm  
Number of Channels 1  
Multiplexer/Demultiplexer Circuit 2:1  
Mounting Type Surface Mount  
Features -  
Base Product Number FSA641  
Applications MIPI  
-3db Bandwidth 1GHz  

Parts Introduction

Manufacturer Part Number

FSA641UMX

Manufacturer

onsemi

Introduction

Analog switch designed for MIPI applications.

Product Features and Performance

MIPI-compatible analog switch

2:1 Multiplexer/Demultiplexer circuit

Single SPDT switch circuit

One active channel

On-State Resistance at maximum of 14Ohm

-3db Bandwidth up to 1GHz

Supports single supply voltage from 2.65V to 4.3V

Operating temperature range from -40°C to 85°C

Product Advantages

Optimized for high-frequency MIPI interfaces

Low on-state resistance decreases signal loss

High bandwidth suitable for fast data protocols

Key Technical Parameters

Single supply voltage range 2.65V ~ 4.3V

On-State Resistance (Max): 14Ohm

1GHz bandwidth for swift data handling

Surface mountable 20-UFQFN exposed pad package

Suitable for operating environments between -40°C ~ 85°C

Quality and Safety Features

Complies with standard operating temperature ranges for consumer electronics

Compatibility

Designed specifically for MIPI interface applications

Application Areas

Telecommunications

Mobile Communications

Data Transmission Systems

Product Lifecycle

Obsolete

Potential challenges in sourcing and replacing due to discontinuation

Several Key Reasons to Choose This Product

High-frequency performance suitable for bandwidth-intensive applications

Low resistance for efficient signal switching

Optimized for MIPI application compatibility

Supports a wide range of supply voltages for versatile power design

Industry-standard temperature range for reliable operation in various environments

Parts with Similar Specifications

The three parts on the right have similar specifications to onsemi FSA641UMX

Product Attribute FSA641UMX FSA6157L6X FSA642UMX FSA646UCX
Part Number FSA641UMX FSA6157L6X FSA642UMX FSA646UCX
Manufacturer onsemi onsemi onsemi onsemi
On-State Resistance (Max) 14Ohm 400mOhm (Typ) 14Ohm 6Ohm (Typ)
Package / Case 20-UFQFN Exposed Pad 6-UFDFN 24-UFQFN 36-UFBGA, WLCSP
-3db Bandwidth 1GHz 50MHz 1GHz 2.5GHz
Switch Circuit SPDT SPDT 3PDT SPDT
Applications MIPI Audio, Video MIPI MIPI
Series - - - -
Voltage - Supply, Single (V+) 2.65V ~ 4.3V 1.65V ~ 4.3V 2.65V ~ 4.3V 1.5V ~ 5V
Features - - - Break-Before-Make
Voltage - Supply, Dual (V±) - - - -
Mounting Type Surface Mount Surface Mount Surface Mount Surface Mount
Base Product Number FSA641 FSA6157 FSA642 FSA646
Supplier Device Package 20-UMLP (3x3) 6-MicroPak 24-UMLP (3.4x2.5) 36-WLCSP (2.43x2.43)
Number of Channels 1 1 1 4
Package Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR) Tape & Reel (TR)
Operating Temperature -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA) -40°C ~ 85°C (TA)
Multiplexer/Demultiplexer Circuit 2:1 2:1 - 2:1

FSA641UMX Datasheet PDF

Download FSA641UMX pdf datasheets and onsemi documentation for FSA641UMX - onsemi.

Environmental Information
onsemi REACH.pdf onsemi RoHS.pdf Material Declaration FSA641UMX.pdf
PCN Design/Specification
Logo 17/Aug/2017.pdf
PCN Packaging
Mult Devices 24/Oct/2017.pdf
PCN Obsolescence/ EOL
Mult Dev EOL 30/Jun/2022.pdf
PCN Assembly/Origin
Qualify 2nd supplier 13/Aug/2020.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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FSA641UMX Image

FSA641UMX

onsemi
32D-FSA641UMX

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