TrustCompo Website Logo | TrustCompo
ON SemiconductorIntegrated Circuits (ICs)Interface - Analog Switches, Multiplexers, Demultiplexers

Supply original FSA266L8X, Interface - Analog Switches, Multiplexers, Demultiplexers, by ON Semiconductor

IC SWITCH DUAL SPST-NO 8MICROPAK

RoHS
Datasheet
Supply original FSA266L8X, Interface - Analog Switches, Multiplexers, Demultiplexers, by ON Semiconductor | TrustCompo

Pictures are for reference only. Please contact us for the latest pictures.

Part Number

FSA266L8X

Internal code

TCE000056437

Package

-

Manufacturer

ON Semiconductor

Key specifications

Serise

-

Min Quantity

1

Category

Integrated Circuits (ICs)

Sub Categroy

Interface - Analog Switches, Multiplexers, Demultiplexers

Description

IC SWITCH DUAL SPST-NO 8MICROPAK

key Attributes

-

View datasheet

Technical document

Open The Official Datasheet

Review the latest datasheet for FSA266L8X from ON Semiconductor in a separate tab so engineers and buyers can check package, electrical characteristics, and application details without leaving this product page.

View datasheet

Why request a quote

Use the RFQ step to confirm the commercial and documentation details buyers usually need before placing an order.

Confirm stock and lead-time expectations
Check CoC or traceability support
Align inspection and fulfillment details

Trust signals

Globally recognized certifications

4 certifications

Visible certifications work best when they are paired with clear operational promises around traceability, handling, and inspection.

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

Review The Product The Way Buyers Actually Evaluate It

Jump between overview, specs, and related sourcing content without scanning one long uninterrupted page.

Product overview

Overview

General Description
The FSA266 or NC7WB66 is an ultra high-speed (UHS) dual single-pole/single-throw (SPST) analog switch or 2-bit bus switch.
The device is fabricated with advanced sub-micron CMOS technology to achieve high speed enable and disable times and low On Resistance over a broad VCC range.
The device is specified to operate over the 1.65 to 5.5V VCC operating range.
The device is organized as a dual switch with independent CMOS compatible switch enable (OE) controls. When OE is HIGH, the switch is ON and Port A is connected to Port B. When OE is LOW, the switch is OPEN and a high-impedance state exists between the two ports.
The enable inputs tolerate voltages up to 5.5V independent of the VCC operating range.
Features
• Useful in both analog and digital applications
• Space saving US8 surface mount package
• MicroPak Pb-Free leadless package
• Typical 7Ω On Resistance @ 5V VCC
• Broad VCC operating range: 1.65V to 5.5V
• Rail-to-Rail signal handling
• Power down high impedance control inputs
• Control inputs are overvoltage tolerant
• Control inputs are CMOS compatible
• ＞300 MHz -3dB bandwidth

Full technical breakdown

Detailed Specifications

Review grouped attributes and parameters without scanning one oversized table.

Fast scan

Popular Specs Surfaced First

Export Classifications & Environmental

Moisture Sensitivity Level (MSL)

1 (Unlimited)

Export Classifications & Environmental

RoHS Status

ROHS3 Compliant

Export Classifications & Environmental

JESD-609 Code

e4

Export Classifications & Environmental

HTSUS

8542.39.0001

Export Classifications & Environmental

ECCN Code

EAR99

Product Parameter

Output

SEPARATE OUTPUT

Moisture Sensitivity Level (MSL)
1 (Unlimited)
RoHS Status
ROHS3 Compliant
JESD-609 Code
e4
HTSUS
8542.39.0001
ECCN Code
EAR99
Output
SEPARATE OUTPUT
Current - Leakage (IS(Off)) (Max)
100nA
Terminal Finish
Nickel/Palladium/Gold (Ni/Pd/Au)
Switch Circuit
SPST - NO
Multiplexer/Demultiplexer Circuit
1:1
Crosstalk
-70dB @ 10MHz
Channel-To-Channel Matching (ΔRon)
200m Ω
On-State Resistance Match-Nom
0.5Ohm
Normal Position
NO
Number Of Channels
2
Supply Type
Single
Channel Capacitance (CS(Off), CD(Off))
5pF
On-State Resistance (Max)
10Ohm
Off-State Isolation-Nom
55 dB
Turn On Delay Time
10 ns
Turn-Off Delay Time
10.5 ns
Height Seated (Max)
0.55mm
Part Status
Active
REACH Status
REACH Unaffected
ECCN
EAR99
Lead Free
Lead Free
Lifecycle Status
ACTIVE (Last Updated: 3 days ago)
Mounting Type
Surface Mount
Factory Lead Time
6 Weeks
Published
2005
Packaging
Tape & Reel (TR)
Categories
Integrated Circuits (ICs)
Technology
CMOS
Terminal Position
QUAD
Terminal Pitch
0.5mm
Operating Temperature
-40°C~85°C TA
Sub-Categories
Interface - Analog Switches, Multiplexers, Demultiplexers
Subcategory
Multiplexer or Switches
Throw Configuration
SPST
Resistance
10Ohm
Manufacturer
ON Semiconductor
Min Supply Voltage
1.65V
Max Power Dissipation
250mW
Radiation Hardening
No
Mount
Surface Mount
Pbfree Code
yes
Number Of Functions
2
Max Supply Current
1μA
Number Of Pins
8
Number Of Terminations
8
Max Supply Voltage
5.5V
Power Dissipation
250mW
Supply Voltage
2.3V
Voltage - Supply, Single (V+)
1.65V~5.5V
Length
1.6mm
-3db Bandwidth
300MHz
Weight
25mg
Package / Case
8-UFQFN
Base Part Number
FSA266
Switch-Off Time-Max
6.9ns
Switch-On Time-Max
5.6ns
Switch Time (Ton, Toff) (Max)
3.2ns, 4.1ns
Manufacturer'S Part No.
FSA266L8X

Common questions

Product FAQ

Quick answers for buyers reviewing FSA266L8X, stock, documentation, and sourcing steps.

What is FSA266L8X?

FSA266L8X is a Interface - Analog Switches, Multiplexers, Demultiplexers 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 FSA266L8X?

FSA266L8X is listed with package reference -. The current product description is IC SWITCH DUAL SPST-NO 8MICROPAK, and buyers should confirm package, footprint, and electrical details against the datasheet or quotation notes before approval.

Is FSA266L8X available in stock?

This page currently shows 90000 units in stock and 90000 units available for FSA266L8X. 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 FSA266L8X?

Yes. Use the Quick Quote or Request Sample action on this page to send the quantity and sourcing requirements for FSA266L8X by ON Semiconductor. The TrustCompo team can review price, availability, and documentation support.

Is a datasheet available for FSA266L8X?

Yes. This page links to the datasheet for FSA266L8X by ON Semiconductor, so engineers and buyers can review package, ratings, and application details before purchase.

How should buyers verify FSA266L8X before ordering?

Buyers should confirm the manufacturer, package, quantity, target price, RoHS or compliance needs, and any Certificate of Conformance or traceability requirements for FSA266L8X before approving the order.

More sourcing insights

Articles