You have entered a value in the highlighted fields below that contain invalid characters. Please revise your selection using valid characters only.

You previously purchased this product. View in Order History



Analogue Switch, 1 Channels, SPDT, 45 ohm, 9V to 36V, ± 4.5V to ± 20V, SOT-23, 8 Pins

MAX4649EKA+T. - Analogue Switch, 1 Channels, SPDT, 45 ohm, 9V to 36V, ± 4.5V to ± 20V, SOT-23, 8 Pins

Image is for illustrative purposes only. Please refer to product description.

Manufacturer Part No:
Order Code:
Technical Datasheet:
MAX4649EKA+T.   Datasheet
See all Technical Docs

Product Overview

The MAX4649EKA+T is a single-pole double-throw Analogue Switch for redundant systems and relay replacement. The MAX4649 can handle Rail-to-Rail® analogue signals and conducts analogue or digital signals equally well in either direction. This switch operates from a single +9V to +36V supply or from ±4.5 to ±20V dual supplies. The primary application areas are in the switching and routing of signals in telecommunications and test equipment. The MAX4649 features a switch transition time of 130ns maximum at +25°C and a guaranteed break-before-make switching time of 5ns. Off-leakage current is only 2nA maximum at +25°C.
  • 5R Maximum RON match between channels
  • Guaranteed RON flatness over specified signal range (7R maximum)
  • VL logic supply not required
  • Rail-to-rail signal handling
  • -92dB at 1MHz Low crosstalk
  • -92dB at 1MHz High off-isolation


Communications & Networking, Test & Measurement, Avionics, Audio, Computers & Computer Peripherals

Product Information

Want to see similar products? Simply select your required attributes below and hit the button ×




9V to 36V, ± 4.5V to ± 20V







MSL 1 - Unlimited
Find similar products Choose and modify the attributes above to find similar products.

Technical Docs (1)

Packaging type Re-reel
  Additional packaging options available
Cut Tape :2113118 Check stock

5 total stock globally

5 available for next business day delivery

Available until stock is exhausted

$2.07 ( $2.28  Inc. GST)

Pricing is unavailable. Please contact customer services.

Price for:
Multiple: 1 Minimum: 1
Quantity Price (Incl GST) Your Price
1+ $2.07 ($2.28)
Promotional price
Contract Price
Web only price
Web only contract price
  ( )

Pricing is unavailable. Please contact customer services.

No longer stocked:: No Longer Manufactured::
Add to Basket Back Order Pre-Order
Restricted Item
Enter Your Part No/Line Note
Total Price:
Total Price: ( )
Total Price: --
1 (Cut Tape 2113118) x 2.07 = $2.07
Total Price: $2.07
Choose your packaging preference
NOTE: Shipments for different packaging options may come from a remote warehouse. Please see delivery and lead time information for each packaging option.

Customer Reviews

Customer Q&A Exchange