IS43LQ32256A-062BLI

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IS43LQ32256A-062BLI

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IC DRAM 8GBIT PARALLEL 200TFBGA

  • メーカーISSI, インテグレーテッド・シリコン・ソリューションズ株式会社

  • メーカー品番 #IS43LQ32256A-062BLI

  • 在庫状況9601

365 日間品質保証

7*24 日間の品質保証

90-時間単位のサービス保証

1日間のアフターサービス保証

仕様

属性 値
Part Status Active
Digi Key Programmable Not Verified
Memory Type Volatile
Memory Format DRAM
Technology SDRAM - Mobile LPDDR4
Memory Size 8Gbit
Memory Organization 256M x 32
Memory Interface Parallel
Voltage - Supply 1.06V ~ 1.17V, 1.7V ~ 1.95V
Operating Temperature -40°C ~ 95°C (TC)
Mounting Type Surface Mount
Package / Case 200-TFBGA
Supplier Device Package 200-TFBGA (10x14.5)
Base Product Number IS43LQ32256
Clock Frequency 1.6 GHz

概要

Description

The IS43LQ32256A-062BLI is a high-performance, low-power DRAM chip manufactured by ISSI (Integrated Silicon Solution, Inc.). This chip is specifically designed for applications requiring efficient memory solutions, such as in embedded systems, automotive electronics, and consumer devices. It features a 32M x 32 configuration, offering a total of 256 megabits of storage capacity.
Key characteristics of the IS43LQ32256A-062BLI include its low power consumption, high data transfer rates, and reliable performance under varying environmental conditions. It operates on a 1.8V power supply, contributing to its energy efficiency, which is crucial for battery-powered devices. The chip also supports a range of operational temperatures, making it suitable for use in diverse settings.
The IS43LQ32256A-062BLI leverages advanced fabrication technology to deliver a compact form factor while maintaining high speed and low latency. Its robust design and compliance with industry standards ensure compatibility with various system architectures, enhancing its versatility across multiple applications.

Equivalent

The IS43LQ32256A-062BLI is a 256Mb (32M x 8) LPDDR2 DRAM chip by ISSI. Equivalent or similar products may include the MT42L256M32D2LG from Micron, K4P4G324EB from Samsung, and H9TKNNN8GDMPLR from SK Hynix. These chips offer similar LPDDR2 specifications and memory densities but might differ slightly in features or performance. Always verify compatibility by checking datasheets and consulting manufacturers for specific application needs.

Features

The IS43LQ32256A-062BLI is a 256Mb SDRAM component designed for high-performance applications. Key features include:
1. Density and Organization: It has a memory density of 256 megabits and is organized as 8M x 32 bits.
2. Speed and Access Time: The device offers a maximum clock frequency of 166 MHz and a CAS latency of 2, 3, or 4, allowing for fast data retrieval.
3. Voltage: It operates at a low voltage of 1.8V, making it suitable for power-sensitive applications.
4. Package Type: The SDRAM comes in a 90-ball FBGA package, which is compact and suitable for space-constrained designs.
5. Temperature Range: It is designed to operate within an industrial temperature range of -40°C to +85°C.
6. Compatibility: The SDRAM is compliant with JEDEC standards, ensuring compatibility with a wide range of systems and devices.
7. Power Efficiency: It includes modes such as deep power-down and auto-refresh for enhanced power efficiency, crucial for battery-operated devices.
These features make the IS43LQ32256A-062BLI a versatile choice for various applications requiring efficient and reliable memory.

Pinout

The IS43LQ32256A-062BLI is a 256Mb (32M x 8) Mobile LPDDR SDRAM. It features a 134-pin package. This SDRAM is designed for high-speed and low-power operations, making it suitable for mobile and embedded applications.
Key functions include:
1. High-Speed Data Transfer: It supports high-speed read and write operations essential for applications requiring quick data access.

2. Low-Power Operation: Designed to consume minimal power, it efficiently supports battery-powered devices.
3. Burst Lengths: Offers programmable burst lengths for flexibility in data access patterns.
4. Auto Refresh and Self-Refresh Modes: These features help maintain data integrity while minimizing power usage during inactive periods.
5. Low Operating Voltage: The device operates at low voltage levels to further reduce power consumption.
6. Programmable Mode Register: Allows configuration of parameters to optimize performance for specific applications.
These features make the IS43LQ32256A-062BLI suitable for use in portable electronics, mobile devices, and other applications where power efficiency and speed are critical.

Manufacturer

The IS43LQ32256A-062BLI is manufactured by ISSI, or Integrated Silicon Solution, Inc. ISSI is a technology company that specializes in the design and manufacture of high-performance integrated circuits. The company focuses primarily on products such as DRAM, SRAM, and flash memory, which are essential components in various electronic devices. ISSI serves a wide range of markets, including automotive, communications, industrial, and medical sectors. Known for its emphasis on quality and reliability, ISSI caters to industries requiring robust and durable components.

Application

The IS43LQ32256A-062BLI is a low-power, high-speed synchronous dynamic random-access memory (SDRAM). It is commonly used in applications requiring efficient memory solutions, such as telecommunications, networking equipment, consumer electronics, industrial automation, and automotive systems. Its high density and low power consumption make it suitable for portable devices and embedded systems where energy efficiency is critical. Additionally, the IS43LQ32256A-062BLI is used in applications needing fast data processing and storage, like digital cameras, handheld devices, and advanced computing systems. Its reliability and performance are also leveraged in medical devices and other critical systems.

Package

The IS43LQ32256A-062BLI is a 256Mb SDRAM from ISSI, Inc. It comes in a 54-pin TSOP II (Thin Small Outline Package) type.

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