DG381ABA The DG381ABA from Analog Devices Inc./Maxim Integrated is a SPST-NC analog switch. It features a low on-resistance of 50 Ohms and operates with dual supplies from ±5V to 18V.
Mfr Part #:

DG381ABA

Available from 1 distributors
Mfr Name: MAX
MAX
The DG381ABA from Analog Devices Inc./Maxim Integrated is a SPST-NC analog switch. It features a low on-resistance of 50 Ohms and operates with dual supplies from ±5V to 18V.
✓ Total Stock: 19 pcs
$ Price Range: $0.99

DG381ABA Available from 1 distributor

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✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
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19 pcs
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DG381ABA Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Charge Injection
Crosstalk
Mounting Type
Number of Circuits
Operating Temperature
Supplier Device Package
Switch Circuit
Voltage

DG381ABA Description

Short technical summary and product information.

The DG381ABA is an analog switch manufactured by Analog Devices Inc./Maxim Integrated. This component is designed for interface applications and features a Single Pole Single Throw Normally Closed (SPST-NC) circuit configuration. It offers an on-resistance of 50 Ohms (maximum) and can be operated with dual power supplies ranging from ±5V to ±18V.

 

The switch time for the DG381ABA is specified at a maximum of 300ns for turn-on and 250ns for turn-off. It exhibits a charge injection of 12pC and channel capacitance of 14pF. Leakage current is minimal at 5nA (maximum) when off, and crosstalk is rated at -74dB at 500kHz.

 

This device is housed in a TO-100-10 Metal Can package and is designed for through-hole mounting. The operating temperature range for the DG381ABA is -25°C to 85°C (TA). It is part of the broader category of Data Acquisition (DAQ) components, specifically within the interface sub-category.

DG381ABA Quick Information

Product Type: Analog Switch
Canonical Name: DG381ABA SPST-NC Analog Switch
Subcategory: Interface

DG381ABA Compliance

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

DG381ABA Estimated Pricing

Qty Low High
1+ $0.99 $0.99

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

DG381ABA Features

  • SPST-NC analog switch circuit.
  • 50 Ohm maximum on-resistance.
  • Operates with ±5V to 18V dual supplies.
  • 300ns/250ns switch time.
  • TO-100-10 Metal Can package.

DG381ABA Applications

  • Used in analog signal routing.
  • Suitable for data acquisition systems.
  • Interface switching applications.
  • Component in electronic test equipment.

DG381ABA FAQs

5 frequently asked questions generated from this part’s specifications.
What is the on-resistance of the DG381ABA?

The maximum on-resistance of the DG381ABA is 50 Ohms.

What are the operating voltage requirements for the DG381ABA?

The DG381ABA operates with dual supplies ranging from ±5V to ±18V.

What is the operating temperature range for the DG381ABA?

The DG381ABA can operate in temperatures from -25°C to 85°C.

What package type is the DG381ABA supplied in?

The DG381ABA is supplied in a TO-100-10 Metal Can package.

How is the DG381ABA mounted?

The DG381ABA is designed for through-hole mounting.

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