VT82C42N The VIA Technologies VT82C42N is a keyboard controller chip. It features an 8 MHz crystal frequency and is RoHS3 Compliant.
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VT82C42N

Available from 1 distributors
Mfr Name: VIA Technologies
VIA Technologies
The VIA Technologies VT82C42N is a keyboard controller chip. It features an 8 MHz crystal frequency and is RoHS3 Compliant.
✓ Total Stock: 1 pcs
$ Price Range: $1.92

VT82C42N Available from 1 distributor

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VT82C42N Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
AEC Qualified
Automotive Grade
Industrial Grade
Medical Grade
Military Grade
Storage Temperature
Tape & Reel

VT82C42N Description

Short technical summary and product information.

The VT82C42N from VIA Technologies is a keyboard controller IC. This component is noted for its 8 MHz crystal frequency, which is crucial for its operation in interfacing with keyboards.

 

While specific application details are scarce, the VT82C42N is often associated with vintage computer systems and custom builds, as indicated by discussions on vintage computing forums. Its role is to manage keyboard input and translate it for the host system.

 

The component is listed with RoHS3 Compliance and a Moisture Sensitivity Level (MSL) of 1, indicating it is unaffected by moisture and suitable for standard handling procedures. Further technical specifications such as operating voltage and temperature are not detailed in the available information.

VT82C42N Quick Information

Product Type: Keyboard Controller
Canonical Name: VT82C42N Keyboard Controller
Subcategory: Voltage Regulators - Linear Regulator Controllers

VT82C42N Compliance

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

VT82C42N Estimated Pricing

Qty Low High
1+ $1.92 $1.92

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

VT82C42N Features

  • VIA Technologies VT82C42N keyboard controller.
  • Operates with an 8 MHz crystal frequency.
  • RoHS3 Compliant.
  • Moisture Sensitivity Level 1.

VT82C42N Applications

  • Suitable for keyboard controller circuits.
  • Used in vintage computer hardware projects.
  • Applicable in microcontroller interface designs.
  • Ideal for educational electronics and prototyping.

VT82C42N FAQs

4 frequently asked questions generated from this part’s specifications.
What is the crystal frequency for the VT82C42N?

The VT82C42N operates with an 8 MHz crystal frequency.

What is the RoHS status of the VT82C42N?

The VT82C42N is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the VT82C42N?

The Moisture Sensitivity Level (MSL) for the VT82C42N is 1 Unlimited.

What is the REACH status for the VT82C42N?

The VT82C42N is REACH Unaffected.

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