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DRAMs

LPDDR2 Mobile DDR2

Powering Mobile Devices with Efficient Memory

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LPDDR2: The Ideal Memory Solution for Power-Conscious Mobile Devices

In today’s mobile-driven world, power efficiency is crucial. Alliance Memory’s LPDDR2 (Low Power Double Data Rate 2) SDRAMs are specifically designed to meet this demand, providing ultra-low power consumption and high density for the latest mobile devices.

Key Features and Benefits of LPDDR2 SDRAM

Alliance Memory’s LPDDR2 SDRAMs offer a compelling combination of features that contribute to extended battery life and enhanced performance:

  • Ultra-Low Voltage Operation: Operates at 1.2V/1.8V, minimizing power consumption
  • High Density Options: Available in 256Mb, 1Gb, 2Gb, and 4Gb densities, catering to various memory needs.
  • Packaging Options: Offered in 168-ball POP FBGA (Package on Package Fine-pitch Ball Grid Array) and 134-ball FBGA packages for flexible integration
  • Power-Saving Features:
    • Auto Temperature-Compensated Self-Refresh (TCSR): Optimizes refresh rates based on temperature, conserving power
    • Partial-Array Self-Refresh (PASR): Refreshes only necessary memory portions, maximizing efficiency.
    • Deep Power Down (DPD) Mode: Reduces power consumption to a minimum during sleep states.
    • Drop-in Replacement: Provides a reliable, pin-to-pin compatible replacement for many similar LPDDR2 solutions.

Applications of LPDDR2 Memory

LPDDR2 SDRAM is ideal for a wide range of mobile applications, including:

  • Smartphones: Powering the latest generation of smartphones with efficient memory
  • Tablets: Enabling longer battery life in tablets and other portable devices.
  • Mobile Devices: Supporting various mobile applications where low power consumption is critical.

Why Choose Alliance Memory’s LPDDR2 SDRAM?

Alliance Memory is a trusted provider of high-quality memory solutions. Our LPDDR2 SDRAMs are designed to meet the rigorous demands of mobile applications, offering reliable performance, long-term availability, and competitive pricing.

Product Specifications & Datasheets

Explore detailed product specifications, datasheets, and ordering information :

256Mb

DensityOrgPart NumberPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
256Mb8Mx32AS4C8M32MD2A-25BPCN168-ball POP FBGACommercial (Extended)(-25°C to +85°C)400MHzReliabilityMDSIBISStockBuy
256Mb8Mx32AS4C8M32MD2A-25BCN134-ball FBGACommercial (Extended)(-25°C to +85°C)400MHzReliabilityMDSIBISStockBuy

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1Gb

DensityOrgPart NumberPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
1Gb64Mx16AS4C64M16MD2A-25BIN134-ball FBGAIndustrial400MHzReliabilityMDSIBISStockBuy
1Gb32Mx32AS4C32M32MD2A-25BIN134-ball FBGAIndustrial400MHzReliabilityMDSIBISStockBuy

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2Gb

DensityOrgPart NumberPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
2Gb128Mx16AS4C128M16MD2A-25BIN134-ball FBGAIndustrial400MHzReliabilityMDSIBISStockBuy
2Gb64Mx32AS4C64M32MD2A-25BIN134-ball FBGAIndustrial400MHzReliabilityMDSIBISStockBuy

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4Gb

DensityOrgPart NumberPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
4Gb128Mx32AS4C128M32MD2A-18BIN134-ball FBGAIndustrial400MHz
533MHz 		ReliabilityMDSIBISStockBuy
4Gb128Mx32AS4C128M32MD2A-25BIN134-ball FBGAIndustrial400MHz
533MHz 		ReliabilityMDSIBISStockBuy
4Gb128Mx32MT42L128M32D1TJ-25 IT:A134-ball FBGA–40°C to +85°C400MHzReliabilityMDSIBISStockBuy

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