TS3A4742DCNR Switches, Multiplexers & Demultiplexers by Texas Instruments

IC ANALOG SWITCH DUAL SPST SOT-23-8

Status: Unknown
Series: -
RoHS: Unknown
Download Datasheet Visit Manufacturer Site View Pricing & Stock

The TS3A4741 and TS3A4742 are bi-directional, 2channel single-pole/single-throw (SPST) analog switches with low ON-state resistance (Ron), lowvoltage, that operate from a single 1.6-V to 3.6-V supply. These devices have fast switching speeds, handle rail-to-rail analog signals, and consume very low quiescent power. The digital logic input is 1.8-V CMOS compatible when using a single 3-V supply. The TS3A4741 has two normally open (NO) switches, and the TS3A4742 has two normally closed (NC) switches.

Where to Buy

Prices starting from US$0.14

Distributor Stock
Logo for Farnell
Farnell
from US$0.55
26
in stock
Buy Now
Logo for Texas Instruments
Texas Instruments
from US$0.25
23,155
in stock
Buy Now
Logo for Newark Electronics
Newark Electronics
from US$0.14
26
in stock
Buy Now
Logo for element14
element14
from US$0.81
-
Buy Now

Specifications

Analog Switch Type SPST
No. of Channels 2
On State Resistance Max 0.7ohm
Supply Voltage Range 1.6V to 3.6V
Analog Switch Case SOT-23
No. of Pins 8
Operating Temperature Min -40°C

Alternative Descriptions

0.9-Ω, 3.3-V, 1:1 (SPST), 2-channel analog switch (active low) with 1.8-V input logic | Texas Instruments
Analog Switch, Dual, Spst, Sot-23-8 | Newark Electronics


Frequently Asked Questions

Where can I find additional details, specifications and documents for a TS3A4742DCNR?

Additional datasheets, footprints and schematics for TS3A4742DCNR are listed on our Part Details page. You can also find images and similar parts to TS3A4742DCNR on this page.

What pricing and inventory information can I view?

Distributor pricing and stock information is available for TS3A4742DCNR on our Product Comparison page. Access via the 'View Pricing & Stock' button to view TS3A4742DCNR price breaks, MOQs, lead times, inventory and SKUs from distributors.

What category does TS3A4742DCNR fall under?

The TS3A4742DCNR is listed under Semiconductors - ICs > Switches Multiplexers & Demultiplexers > Analogue Switches.

Can I view similar or alternative parts?

You can view similar parts to TS3A4742DCNR when available in the Analogue 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 TS3A4742DCNR you can contact the distributor directly for product support, shipping queries etc.

Is the TS3A4742DCNR RoHS compliant?

This part has not been flagged as RoHS Compliant.

Which authorised distributors for TS3A4742DCNR have stock available?

Authorised distributors including Texas Instruments, Newark Electronics, Farnell and element14 have stock available or on a lead time for TS3A4742DCNR.

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

Stock availability and lead times will be displayed for TS3A4742DCNR often in real-time on the comparison pages.

What if I can't find stock of TS3A4742DCNR?

You can fill out our help required form which you can use to request a quote for TS3A4742DCNR from some of our verified obsolescence suppliers. Alternatively, contact us via our web chat in the bottom left of your screen and one of our team will try to help.

We use cookies to improve your experience. See our privacy policy.
Okay