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Request evaluation samplesPI6ULS5V9509UEX Interface - Signal Buffers, Repeaters, Splitters by Diodes Incorporated
PI6ULS5V9509UEX is a Interface - Signal Buffers, Repeaters, Splitters model from Diodes Incorporated, presented on TrustCompo for buyers who need clear sourcing and review context before RFQ. This listing sits in the Integrated Circuits (ICs) / Interface - Signal Buffers, Repeaters, Splitters product path. Known package information currently points to 8-MSOP under the Diodes Incorporated brand listing. Dual bidirectional I2C bus buffer / level translator used as direct replacement candidate. TrustCompo combines the available model, brand, hierarchy, and specification details around PI6ULS5V9509UEX so buyers can move faster from review to quotation.
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Key specifications
Series
PI6ULS5V9509
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Category
Interface - Signal Buffers, Repeaters, SplittersDescription
Dual bidirectional I2C bus buffer / level translator used as direct replacement candidate.
key Attributes
-
Datasheet
View PI6ULS5V9509UEX DatasheetTechnical document
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ISO 9001
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AS9120B
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Product overview
Overview
PI6ULS5V9509UEX is a Diodes Incorporated dual bidirectional I2C bus buffer and level translator in an 8-pin MSOP/TSSOP-class package. Distributor substitute data lists it as a direct option for NXP PCA9509 variants. Validate footprint, side-A/side-B voltage behavior, static offset, data-rate margin, and hot-swap or capacitance isolation requirements before approval.
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Popular Specs Surfaced First
Product Attribute
Manufacturer
Diodes Incorporated
Product Attribute
Applications
I2C bus buffering
Product Attribute
Data Rate
400 kHz
Product Attribute
Replacement Role
P2P / direct candidate
Product Attribute
Package / Case
8-MSOP
Product Attribute
Supply Voltage
5 V tolerant class
Manufacturer
Diodes Incorporated
Applications
I2C bus buffering
Data Rate
400 kHz
Replacement Role
P2P / direct candidate
Package / Case
8-MSOP
Supply Voltage
5 V tolerant class
Channels
2
Function
I2C bus buffer / level translator
PI6ULS5V9509UEX cross reference and alternatives
PI6ULS5V9509UEX replacement and cross-reference parts
Review mapped alternatives for PI6ULS5V9509UEX from Diodes Incorporated. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
Pin-to-pin optionNXP Semiconductors8-TSSOP
PCA9509PDP,118
Distributor-listed direct I2C bus-buffer option for PCA9509PDP,118. Validate package and analog bus behavior.
Replacement Type
Pin-to-pin option
Lifecycle status
LTB
key Attributes
-
Available Quantity
12,000
Sourcing Signal
Review mapped alternatives for PI6ULS5V9509UEX from NXP Semiconductors. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
Pin-to-pin optionNXP Semiconductors8-TSSOP
PCA9509ADP,118
Distributor-listed direct I2C bus-buffer option. Confirm package, static offset, and side-A/side-B behavior.
Replacement Type
Pin-to-pin option
Lifecycle status
LTB
key Attributes
-
Available Quantity
12,000
Sourcing Signal
Review mapped alternatives for PI6ULS5V9509UEX from NXP Semiconductors. Compare replacement type, package, lifecycle, stock, and sourcing context before RFQ or engineering approval.
Common questions
Product FAQ
Quick answers for buyers reviewing PI6ULS5V9509UEX, stock, documentation, and sourcing steps.
What is PI6ULS5V9509UEX?
PI6ULS5V9509UEX is a Interface - Signal Buffers, Repeaters, Splitters component from Diodes Incorporated. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
What package and description are listed for PI6ULS5V9509UEX?
PI6ULS5V9509UEX is listed with package reference 8-MSOP. The current product description is Dual bidirectional I2C bus buffer / level translator used as direct replacement candidate., and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is PI6ULS5V9509UEX available in stock?
This page currently shows 30000 units in stock and 20000 units available for PI6ULS5V9509UEX. 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 PI6ULS5V9509UEX?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for PI6ULS5V9509UEX by Diodes Incorporated. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for PI6ULS5V9509UEX?
Yes. This page links to the datasheet for PI6ULS5V9509UEX by Diodes Incorporated, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify PI6ULS5V9509UEX before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for PI6ULS5V9509UEX before approving the order.
Interface - Signal Buffers, Repeaters, Splitters
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