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Request evaluation samplesFST3125MTCX Logic - Signal Switches, Multiplexers, Decoders by ON Semiconductor
FST3125MTCX is a Logic - Signal Switches, Multiplexers, Decoders model from ON Semiconductor, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Logic - Signal Switches, Multiplexers, Decoders product path. Known package information currently points to TSSOP under the ON Semiconductor brand listing. IC SWITCH BUS 4BIT TTL 14TSSOP. TrustCompo combines the available model, brand, hierarchy, and specification details around FST3125MTCX so buyers can move faster from review to quotation.
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Datasheet
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Documentation support
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Key specifications
Series
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Logic - Signal Switches, Multiplexers, DecodersDescription
IC SWITCH BUS 4BIT TTL 14TSSOP
key Attributes
-
Datasheet
View FST3125MTCX DatasheetTechnical document
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ISO 9001
Quality management processes for more consistent sourcing and handling.
AS9120B
Aerospace-focused distribution controls for traceability and reliability.
ISO 14001
Environmental management discipline across warehouse and operating workflows.
ESD Control
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Ordering workflow
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2
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3
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Product overview
Overview
The Fairchild Switch FST3125 provides four high-speed CMOS TTL-compatible bus switches.
The low on resistance of the switch allows inputs to be connected to outputs without adding propagation delay or generating additional ground bounce noise.
Features
• 4Ω switch connection between two ports.
• Minimal propagation delay through the switch.
• Low lCC.
• Zero bounce in flow-through mode.
• Control inputs compatible with TTL level.
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Popular Specs Surfaced First
Product Parameter
Supply Voltage-Min (Vsup)
4V
Product Parameter
Voltage Supply Source
Single Supply
Product Parameter
Power Supplies
5V
Product Parameter
Number Of Elements
4
Product Parameter
Supply Type
Single
Product Parameter
Propagation Delay
250 ps
Supply Voltage-Min (Vsup)
4V
Voltage Supply Source
Single Supply
Power Supplies
5V
Number Of Elements
4
Supply Type
Single
Propagation Delay
250 ps
Turn On Delay Time
5 ns
Voltage - Supply
4V~5.5V
Turn-Off Delay Time
5.3 ns
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Part Status
Active
Published
2008
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C~85°C
Quiescent Current
3μA
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
5V
Technology
CMOS
Qualification Status
Not Qualified
Width
4.4mm
Throw Configuration
SPST
Package / Case
14-TSSOP (0.173, 4.40mm Width)
Manufacturer
ON Semiconductor
Subcategory
Bus Driver/Transceivers
Output Characteristics
3-STATE
Output Polarity
TRUE
Sub-Categories
Logic - Signal Switches, Multiplexers, Decoders
Contact Plating
Gold
Operating Supply Voltage
5V
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Length
5mm
Number Of Functions
4
Peak Reflow Temperature (Cel)
NOT SPECIFIED
Reflow Temperature-Max (S)
NOT SPECIFIED
Height
900μm
Load Capacitance
50pF
Number Of Ports
2
Type
Bus Switch
Low Level Output Current
128mA
Resistance
7Ohm
Number Of Bits
1
Circuit
1 x 1:1
Family
CBT/FST/QS/5C/B
Weight
55.3mg
Max Supply Current
3μA
Base Part Number
3125
Manufacturer'S Part No.
FST3125MTCX
Common questions
Product FAQ
Quick answers for buyers reviewing FST3125MTCX, stock, documentation, and sourcing steps.
What is FST3125MTCX?
FST3125MTCX is a Logic - Signal Switches, Multiplexers, Decoders component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for FST3125MTCX?
FST3125MTCX is listed with package reference TSSOP. The current product description is IC SWITCH BUS 4BIT TTL 14TSSOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is FST3125MTCX available in stock?
This page currently shows 166302 units in stock and 43003 units available for FST3125MTCX. Because electronic component availability can change quickly, submit an RFQ to confirm live stock, lead time, and final pricing.
Can I request a quote or sample for FST3125MTCX?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FST3125MTCX by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for FST3125MTCX?
Yes. This page links to the datasheet for FST3125MTCX by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify FST3125MTCX before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FST3125MTCX before approving the order.
Logic - Signal Switches, Multiplexers, Decoders
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