FSA1259AK8X Analog Switches by ON Semiconductor

Low-Voltage 1Ω Dual-SPST Analog Switch with Power-Off Isolation

Status: Active
Series: FSA1259A
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The FSA1259A is a high-performance, dual, Single-Pole / Single-Throw (SPST) analog switch. The device features ultra-low RON of 1Ω at 4.5V VCC and operates over the wide VCC range of 1.65V to 5.50V. The FSA1259A allows for reduced input thresholds on the select pins. The device is fabricated with sub-micron CMOS technology to achieve fast switching speeds and is designed for break-before-make operation.

Where to Buy

Prices starting from US$0.41

Distributor Stock
Logo for Farnell
Farnell
from US$0.41
No stock
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Logo for Newark Electronics
Newark Electronics
from US$0.44
-
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Logo for element14
element14
from US$0.55
-
Buy Now

Features

Power-Off Isolation (VCC=0V)
1Ω On Resistance (RON) for 4.5V VCC
0.25Ω Maximum RON Flatness for 4.5V VCC
Space-Saving, US8 Surface Mount Package
Broad VCC Operating Range: 1.65 to 5.5V
Fast Turn-On and Turn-Of Times
Break-Before-Make Enable Circuitry
Applications
Media Tablets
Mobile Handsets
PMP/MP3 Players
End Products
Storage & Peripherals
Wireless LAN Card & Broadband Access

Specifications

Description FSA1259A
Compliance Pb-free Halide free
Channels 2
Number of Switches 2
Configuration SPST
Icc Max (µA) 0.15
ron Max (Ω) 2.5
VCC Min (V) 1.65
VCC Max (V) 5.5
Package Type US8

Alternative Descriptions

Analogue Sw, Spst, -40 To 85Deg C | Newark Electronics
ANALOGUE SW, SPST, -40 TO 85DEG C | element14


Frequently Asked Questions

Where can I find additional details, specifications and documents for a FSA1259AK8X?

Additional datasheets, footprints and schematics for FSA1259AK8X are listed on our Part Details page. You can also find images and similar parts to FSA1259AK8X on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for FSA1259AK8X on our Product Comparison page. Access via the 'View Pricing & Stock' button to view FSA1259AK8X price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does FSA1259AK8X fall under?

The FSA1259AK8X is listed under Interfaces > Analog Switches.

Can I view similar or alternative parts?

You can view similar parts to FSA1259AK8X when available in the Analog Switches range under the specifications section at the bottom of the details page.

Who can I contact for technical support of the product?

Submit any questions directly to the customer support team of the distributor listing the product. For the FSA1259AK8X you can contact the distributor directly for product support, shipping queries etc.

Is the FSA1259AK8X RoHS compliant?

Yes. This part has been flagged as RoHS Compliant by ON Semiconductor.

Which authorised distributors for FSA1259AK8X have stock available?

Authorised distributors including Newark Electronics, element14 and Farnell have stock available or on a lead time for FSA1259AK8X.

How do I check stock and lead times for all distributors?

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