74FST3257MNTWG Analog Switches by ON Semiconductor

Quad 2:1 Multiplexer/Demultiplexer (Mux/Demux) Bus Switch

Status: Active
Series: 74FST3257
RoHS: Compliant
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The ON Semiconductor 74FST3257 is a quad 2:1, high performance multiplexer/demultiplexer bus switch. The device is CMOS TTL compatible when operating between 4 and 5.5 Volts. The device exhibits extremely low RON and adds nearly zero propagation delay. The device adds no noise or ground bounce to the system.

Where to Buy

Prices starting from US$0.20

Distributor Stock
Logo for Farnell
Farnell
from US$0.21
3
in stock
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Logo for Newark Electronics
Newark Electronics
from US$0.24
3
in stock
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Logo for element14
element14
from US$0.22
3
in stock
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Logo for Avnet America
Avnet America
from US$0.20
-
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Logo for EBV Elektronik
EBV Elektronik
-
-
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Logo for Avnet Silica
Avnet Silica
-
-
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Features

RON < 4 Ω Typical
Less Than 0.25 ns-Max Delay Through Switch
Nearly Zero Standby Current
No Circuit Bounce
Control Inputs are TTL/CMOS Compatible
Pin-For-Pin Compatible With QS3257, FST3257, CBT3257
All Popular Packages: QSOP-16, TSSOP-16, SOIC-16
Pb-Free Packages are Available
Applications
Networking, mobile devices, Laptop, Data Com cicuits, Voltage Translation applications

Specifications

Description 74FST3257
Compliance Pb-free Halide free
Channels 4
Number of Switches 4
Configuration SPDT
Icc Max (µA) 3
ron Max (Ω) 4
VCC Min (V) 4
VCC Max (V) 5.5
Package Type QFN-16

Alternative Descriptions

MULTIPLEXERS / DEMULTIPLEXERS | Farnell
Mux/Demux Bus Sw, 4 Ch, 2:1, Qfn-16 | Newark Electronics
MUX/DEMUX BUS SW, 4 CH, 2:1, QFN-16 | element14
Multiplexer/Demultiplexer Bus Switch 1-Element CMOS 8-IN 16-Pin QFN EP T/R | Avnet America


Frequently Asked Questions

Where can I find additional details, specifications and documents for a 74FST3257MNTWG?

Additional datasheets, footprints and schematics for 74FST3257MNTWG are listed on our Part Details page. You can also find images and similar parts to 74FST3257MNTWG on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for 74FST3257MNTWG on our Product Comparison page. Access via the 'View Pricing & Stock' button to view 74FST3257MNTWG price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does 74FST3257MNTWG fall under?

The 74FST3257MNTWG is listed under Interfaces > Analog Switches.

Can I view similar or alternative parts?

You can view similar parts to 74FST3257MNTWG 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 74FST3257MNTWG you can contact the distributor directly for product support, shipping queries etc.

Is the 74FST3257MNTWG RoHS compliant?

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

Which authorised distributors for 74FST3257MNTWG have stock available?

Authorised distributors including Farnell, Newark Electronics, element14, Avnet America and EBV Elektronik have stock available or on a lead time for 74FST3257MNTWG.

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

Stock availability and lead times will be displayed for 74FST3257MNTWG often in real-time on the comparison pages.

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