DG2731DQ-T1-E3 - 

Analogue Switch, Dual Channel, SPDT, 2 Channels, 0.45 ohm, 1.65V to 4.3V, MSOP, 10 Pins

DG2731DQ-T1-E3 - Analogue Switch, Dual Channel, SPDT, 2 Channels, 0.45 ohm, 1.65V to 4.3V, MSOP, 10 Pins

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

Manufacturer Part No:
Order Code:
Technical Datasheet:
See all Technical Docs

Product Overview

The DG2731DQ-T1-E3 is a single-pole double-throw (SPDT) dual monolithic CMOS Analog Switch designed for high performance switching of analog signals. It combines low-power, high speed, low on-resistance and small package size. It has an operation range from 1.6 to 4.3V single supply. The DG2731 has two separate control pins with reverse control logic. It is 1.6V logic compatible, allowing the easy interface with low voltage DSP or MCU control logic and ideal for one cell Li-ion battery direct power. The switch conducts signals within power rails equally well in both directions when on and blocks up to the power supply level when off. Break-before-make is guaranteed. The DG2731 is built on Siliconix's sub-micron CMOS low voltage process technology and provides greater than 300mA latch-up protection, as tested per JESD78.
  • Reduced power consumption
  • High accuracy
  • Reduce board space
  • TTL/1.6V Logic compatible
  • Fast switching
  • Low on-resistance


Industrial, Communications & Networking, Audio, Imaging, Video & Vision, Power Management

Product Information

1.65V to 4.3V
Cut Tape
Find similar products Choose and modify the attributes above to find similar products.


Compare Selected
Manufacturer Part Number
Order Code
Manufacturer / Description
Price For

Associated Products

Related Searches

Packaging type Cut Tape
  Additional packaging options available
Re-reel (minimum 10/reel):1414078RL Check stock

50 In stock

50 available for next business day delivery

Available until stock is exhausted

see cut-off times
HK$21.72 HK$ 21.72
Price for:
Each (Supplied on Cut Tape)
Multiple: 1 Minimum: 1
Quantity Price
1 + HK$21.72
10 + HK$17.49
100 + HK$14.03
500 + HK$12.25
1000 + HK$10.14
2500 + HK$9.38
5000 + HK$9.04
10000 + HK$8.40
No longer stocked:: No Longer Manufactured::
Add to Basket
Add Line Note
Total Price:
Total Price: ( )
Total Price: --
1 (Cut Tape 1414078) x 21.72 = HK$21.72
Total Price: HK$21.72
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


Like to see information about this product from other customers?

 Read discussions, blogs, documents from our community members.


Select document type(s) you want to see and click “Apply Filters” button
Post a question to one of our experts or start a discussion and get responses from supplier experts and fellow engineers in our community.