What is KA2901DTF?
KA2901DTF is a Linear - Comparators component from ON Semiconductor. This product page summarizes the core sourcing details buyers need before checking price, availability, documentation, or samples.
Supply original KA2901DTF, Linear - Comparators, by ON Semiconductor
IC COMPARATOR QUAD 14-SOP
RoHS
Datasheet
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Key specifications
Serise
-
Min Quantity
1
Category
Integrated Circuits (ICs)Sub Categroy
Linear - ComparatorsDescription
IC COMPARATOR QUAD 14-SOP
key Attributes
-
Technical document
Open The Official Datasheet
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Globally recognized certifications
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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
Electrostatic handling standards to help protect sensitive components.
Authenticity Verification
CoC Available on Request
Pre-Shipment Inspection
Responsive RFQ Support
Why buyers trust this sourcing flow
Our quality workflow is designed to reduce counterfeit risk and support confident procurement. Components are reviewed through documented handling and inspection steps so buyers can evaluate sourcing with stronger authenticity controls.
Structured product content
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Product overview
Overview
The KA239/KA239A, KA339/KA339A, KA3302, KA2901 consist of four independent voltage comparators designed to operate from single power supply over a wide voltage range.
Features
• Single or Dual Supply Operation
• Wide Range of Supply Voltage KA239/KA239A, KA339/KA339A, KA2901 : 2 ~ 36V (or ±1 ~ ±18V) KA3302 : 2 ~ 28V (or ±1 ~ ±14V)
• Low Supply Current Drain 800µA Typ.
• Open Collector Outputs for Wired and Connectors
• Low Input Bias Current 25nA Typ.
• Low Input Offset Current ±2.3nA Typ.
• Low Input Offset Voltage ±1.4mV Typ.
• Input Common Mode Voltage Range Includes Ground.
• Low Output Saturation Voltage
• Output Compatible With TTL, DTL and MOS Logic System
Full technical breakdown
Detailed Specifications
Review grouped attributes and parameters without scanning one oversized table.
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Popular Specs Surfaced First
Product Attribute
REACH Status
REACH Unaffected
Product Attribute
ECCN
EAR99
Product Attribute
Lead Free
Lead Free
Product Attribute
Mounting Type
Surface Mount
Product Attribute
Packaging
Tape & Reel (TR)
Product Attribute
Operating Temperature
-40°C~85°C
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Mounting Type
Surface Mount
Packaging
Tape & Reel (TR)
Operating Temperature
-40°C~85°C
Categories
Integrated Circuits (ICs)
Terminal Position
DUAL
Terminal Form
GULL WING
Supply Voltage
5V
Factory Lead Time
36 Weeks
Published
2016
Length
8.65mm
Width
3.9mm
Nominal Supply Current
1.1mA
Manufacturer
ON Semiconductor
Package / Case
14-SOIC (0.154, 3.90mm Width)
Input Offset Voltage (Vos)
7mV
Part Status
Last Time Buy
Subcategory
Comparator
Sub-Categories
Linear - Comparators
Power Dissipation
570mW
Radiation Hardening
No
Number Of Pins
14
Number Of Terminations
14
Mount
Surface Mount
Pbfree Code
yes
Technology
BIPOLAR
Terminal Pitch
1.27mm
Number Of Functions
4
Type
General Purpose
Operating Supply Voltage
36V
Output Current Per Channel
18mA
Max Supply Current
2mA
Output Current
18mA
Quiescent Current
2.5mA
Voltage - Input Offset (Max)
7mV @ 5V
Max Power Dissipation
570mW
Input Bias Current
250nA
Response Time
1.3 μs
Max Input Current
250nA
Current - Input Bias (Max)
0.25μA @ 5V
Current - Output (Typ)
18mA @ 5V
Output Type
DTL, MOS, Open-Collector, TTL
Weight
218.3mg
Lifecycle Status
LIFETIME (Last Updated: 3 weeks ago)
Base Part Number
KA2901
Manufacturer'S Part No.
KA2901DTF
Voltage Gain
100dB
Power Supplies
5V
Number Of Elements
4
Average Bias Current-Max (IIB)
0.5μA
Voltage - Supply, Single/Dual (±)
2V~36V ±1V~18V
Terminal Finish
Nickel/Gold/Palladium/Silver (Ni/Au/Pd/Ag)
Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
HTSUS
8542.39.0001
ECCN Code
EAR99
Height Seated (Max)
1.75mm
Common questions
Product FAQ
Quick answers for buyers reviewing KA2901DTF, stock, documentation, and sourcing steps.
What package and description are listed for KA2901DTF?
KA2901DTF is listed with package reference SOP. The current product description is IC COMPARATOR QUAD 14-SOP, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.
Is KA2901DTF available in stock?
This page currently shows 65200 units in stock and 48697 units available for KA2901DTF. 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 KA2901DTF?
Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for KA2901DTF by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.
Is a datasheet available for KA2901DTF?
Yes. This page links to the datasheet for KA2901DTF by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.
How should buyers verify KA2901DTF before ordering?
Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for KA2901DTF before approving the order.
Linear - Comparators
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