KM428C256T-7 The Samsung KM428C256T-7 is a 256K x 8 Bit CMOS Dual Port Video RAM. It features a dual-port architecture with separate RAM and SAM ports.
Mfr Part #:

KM428C256T-7

Available from 2 distributors
Mfr Name: Samsung Electronics
Samsung Electronics
The Samsung KM428C256T-7 is a 256K x 8 Bit CMOS Dual Port Video RAM. It features a dual-port architecture with separate RAM and SAM ports.
✓ Total Stock: 15,072 pcs
$ Price Range: $1.28

KM428C256T-7 Available from 2 distributors

✓ Authorised
✓ Non-Authorised
Distributor Stock Pricing MOQ PKG Lead Time Date Code On Order Quantity On Order Delivery
Non-Authorised Inventory information
15,067 pcs
15067 pcs On Request 1 On Request On Request On Request On Request On Request
Non-Authorised Inventory information
5 pcs
5 pcs On Request 1 On Request On Request On Request On Request On Request

KM428C256T-7 Specifications Quick View

Most important parameters for selection – full specs in datasheet.
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KM428C256T-7 Description

Short technical summary and product information.

The Samsung KM428C256T-7 is a CMOS 256K x 8 bit Dual Port DRAM. This component integrates a 256K x 8 dynamic random access memory (RAM) port and a 512 x 8 static serial access memory (SAM) port, offering a dual-port architecture.

 

Key specifications include its 256K x 8 bit Video RAM configuration and CMOS technology. The dual-port design allows for simultaneous access to different memory areas, enhancing performance in specific applications. The part is available in PDSO40 and SOJ packages.

 

This Video RAM is suitable for applications requiring high-speed data handling and simultaneous read/write operations. Its dual-port nature makes it beneficial in graphics systems, video processing, and other data-intensive environments where efficient data flow is critical.

KM428C256T-7 Quick Information

Product Type: Video RAM
Canonical Name: Samsung Electronics KM428C256T-7 Dual Port Video RAM
Subcategory: Video RAM

KM428C256T-7 Compliance

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

KM428C256T-7 Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

KM428C256T-7 Features

  • 256K x 8 Bit CMOS Video RAM.
  • Dual Port Architecture.
  • Includes 256K x 8 RAM port.
  • Includes 512 x 8 SAM port.
  • Available in PDSO40 and SOJ packages.

KM428C256T-7 Applications

  • Suitable for graphics systems.
  • Used in video processing.
  • Ideal for data-intensive applications.
  • Supports simultaneous access.

KM428C256T-7 FAQs

7 frequently asked questions generated from this part’s specifications.
What is the capacity of the Samsung KM428C256T-7 Video RAM?

The Samsung KM428C256T-7 is a 256K x 8 Bit Video RAM.

What type of architecture does the KM428C256T-7 feature?

The KM428C256T-7 features a Dual Port Architecture.

What are the port sizes for the KM428C256T-7?

It has a 256K x 8 Bit RAM port and a 512 x 8 Bit SAM port.

What technology is the KM428C256T-7 manufactured with?

The KM428C256T-7 is manufactured using CMOS technology.

What package options are available for the KM428C256T-7?

The KM428C256T-7 is available in PDSO40 and SOJ packages.

What is the RoHS status of the KM428C256T-7?

The RoHS status is RoHS3 Compliant.

What is the Moisture Sensitivity Level (MSL) for the KM428C256T-7?

The Moisture Sensitivity Level (MSL) is 1 Unlimited.

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