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DG271AK The Vishay Siliconix DG271AK is a quad monolithic SPST CMOS analog switch designed for high-speed applications. It features low on-resistance and fast switching.
Mfr Part #:

DG271AK

Available from 1 distributors
Mfr Name: SILI
SILI
The Vishay Siliconix DG271AK is a quad monolithic SPST CMOS analog switch designed for high-speed applications. It features low on-resistance and fast switching.
✓ Total Stock: 3,493 pcs
$ Price Range: $0.99

DG271AK Available from 1 distributor

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Optech Co.,Limited ✓
Non-Authorised Inventory information
3,493 pcs
On Request
3493 pcs On Request 1 On Request On Request 94+ On Request On Request
DistyParts aggregates offers from multiple distributors. Final prices, lead times and terms are subject to the distributors' discretion and may change without prior notice. DistyParts is not liable for any discrepancies.

DG271AK Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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Manufacturer Name
Charge Injection
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Operating Temperature
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DG271AK Description

Short technical summary and product information.

The DG271AK from Vishay Siliconix is a high-speed quad single-pole single-throw (SPST) analog switch. It is manufactured using a high voltage metal gate wafer fabrication process, offering features such as low on-resistance (32 Ω typical), low charge injection (5 pC), and low leakage current (50 pA).

 

This analog switch is designed for applications requiring fast switching speeds, with a typical turn-on time of 55 ns. It is TTL/CMOS compatible and suitable for various uses including sample/hold circuits, digital filters, and op-amp gain switching.

 

The DG271AK is available in DIP and CerDIP packages, operating within a temperature range of -55 to 125 °C. Its design aims to reduce switching glitches and provide high precision for demanding applications.

DG271AK Quick Information

Product Type: Analog Switch
Canonical Name: DG271AK Quad Monolithic SPST CMOS Analog Switch
Subcategory: SPST

DG271AK Compliance

RoHS Status: RoHS Compliant
Moisture Sensitivity Level (MSL): 1 Unlimited
REACH Status: REACH Unaffected

DG271AK Estimated Pricing

Qty Low High
1+ $0.99 $0.99

Estimated market price range - modelled values for guidance only, not live distributor offers.

DG271AK Features

  • Fast switching time of 55 ns.
  • Low on-resistance of 32 Ohms.
  • Low charge injection of 5 pC.
  • Low leakage current of 50 pA.
  • TTL/CMOS compatible logic.

DG271AK Applications

  • Suitable for sample and hold circuits.
  • Used in digital filter applications.
  • Ideal for op-amp gain switching.
  • Applicable in communication systems.
  • Used in automatic test equipment.

DG271AK FAQs

4 frequently asked questions generated from this part’s specifications.
What is the typical on-resistance of the DG271AK?

The typical on-resistance of the DG271AK is 32 Ohms.

What is the switching time for the DG271AK?

The fast switching turn-on time (tON) for the DG271AK is 55 ns.

What is the operating temperature range for the DG271AK?

The DG271AK operates within a temperature range of -55 to 125 °C.

What package types are available for the DG271AK?

The DG271AK is available in DIP, CerDIP, and LCC-20 package types.

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