IS42S86400B-7TL The IS42S86400B-7TL is a 512Mb Synchronous DRAM (SDRAM) from Integrated Silicon Solution. It operates at a 143 MHz clock frequency with a 5.4 ns access time.
Mfr Part #:

IS42S86400B-7TL

Available from 1 distributors
Mfr Name: Integrated Silicon Solution
Integrated Silicon Solution
The IS42S86400B-7TL is a 512Mb Synchronous DRAM (SDRAM) from Integrated Silicon Solution. It operates at a 143 MHz clock frequency with a 5.4 ns access time.
✓ Total Stock: 5,167 pcs
$ Price Range: $1.28

IS42S86400B-7TL Available from 1 distributor

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✓ Non-Authorised
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IS42S86400B-7TL Specifications Quick View

Most important parameters for selection – full specs in datasheet.
Category
Manufacturer Name
Access Time
Clock Frequency
Lead Spacing
Lead Style
Memory Format
Memory Interface
Memory Organization
Memory Size
Memory Type
Mounting Type
Operating Temperature
Operating Temperature Range
Supplier Device Package
Technology
Voltage

IS42S86400B-7TL Description

Short technical summary and product information.

The IS42S86400B-7TL is a 512Mb Synchronous DRAM (SDRAM) manufactured by Integrated Silicon Solution, Inc. This memory IC features a high-speed pipeline architecture and operates with a 3.3V power supply. It supports a clock frequency of up to 143 MHz with a CAS latency of 3 clocks, providing an access time of 5.4 ns.

 

The device is organized as 64M x 8 and utilizes a parallel memory interface. It is designed for surface mounting and comes in a 54-TSOP II package. The operating temperature range for this component is 0°C to 70°C (TA), making it suitable for commercial applications.

 

Key features include fully synchronous operation referenced to a positive clock edge, programmable burst length and sequence, auto refresh, and self-refresh capabilities. The SDRAM is designed for applications requiring high-speed data transfer and efficient memory access.

IS42S86400B-7TL Quick Information

Product Type: SDRAM Memory IC
Canonical Name: IS42S86400B-7TL 512Mb SDRAM Memory IC
Subcategory: DRAM

IS42S86400B-7TL Compliance

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

IS42S86400B-7TL Estimated Pricing

Qty Low High
1+ $1.28 $1.28

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

IS42S86400B-7TL Features

  • 512Mb Synchronous DRAM (SDRAM) memory.
  • Operates at 143 MHz clock frequency.
  • Provides 5.4 ns access time.
  • 3.3V power supply voltage.
  • Surface mount 54-TSOP II package.

IS42S86400B-7TL Applications

  • Provides 512Mb volatile storage for embedded systems.
  • Supports parallel SDRAM memory expansion in processor designs.
  • Used for high-speed data buffering in communication equipment.
  • Enables burst-mode access in industrial control applications.

IS42S86400B-7TL FAQs

7 frequently asked questions generated from this part’s specifications.
What is the clock frequency of the IS42S86400B-7TL?

The clock frequency is 143 MHz.

What is the access time for this SDRAM?

The access time is 5.4 ns.

What is the operating voltage for the IS42S86400B-7TL?

The operating voltage is 3V to 3.6V.

What is the operating temperature range?

The operating temperature range is 0°C to 70°C.

What is the memory size and organization?

The memory size is 512Mbit and it is organized as 64M x 8.

What type of memory technology is used?

This is a Synchronous DRAM (SDRAM) with a parallel interface.

What package is the IS42S86400B-7TL in?

It is in a 54-TSOP II package and is designed for surface mounting.

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