Alliance Memory

Content Search

Product Datasheets

Cross Reference

Check Inventory

Shop Memory
logo
DRAMs

Synchronous DRAMs (SDRAMs)

High-Speed Memory Solutions

Select Product Type :

Synchronous DRAMs: Powering High-Bandwidth Applications

Alliance Memory’s high-speed CMOS synchronous DRAMs (SDRAMs) offer a reliable and convenient solution for designers seeking drop-in, pin-to-pin compatible replacements. Ideal for industrial, medical, communications, and military applications demanding high memory bandwidth, our SDRAMs provide the performance and flexibility you need.

Key Features & Benefits

  • Seamless Integration: Drop-in, pin-to-pin compatible replacements for many industry-standard SDRAMs, simplifying design and upgrades.
  • High-Speed Performance: Fast clock rates up to 200MHz deliver exceptional memory bandwidth for demanding applications.
  • Wide Density Range: Available in densities from 16Mb to 512Mb, catering to diverse memory requirements.
  • Extended Temperature Ranges: Offered in commercial, industrial, and automotive temperature grades, ensuring reliable operation in various environments.
  • Flexible Packaging: Available in a broad selection of TSOP II and TFBGA packages for design versatility.
  • Legacy Product Support: We also offer discontinued 512Mb SDRAMs from Micron Technology (commercial and industrial temperature ranges) to support existing systems and minimize obsolescence issues.

Target Applications

Alliance Memory’s high-performance SDRAMs are perfectly suited for a wide range of applications, including:

  • Industrial: Industrial PCs, automation systems, and control systems.
  • Medical: Medical imaging equipment, patient monitoring systems, and diagnostic tools.
  • Communications: Networking equipment, telecommunications infrastructure, and data centers.
  • Military: Aerospace and defense systems, radar systems, and communication devices.

Why Choose Alliance Memory for Your SDRAM Needs?

Alliance Memory is a trusted provider of high-quality memory solutions. We are committed to:

  • Reliability: Delivering dependable products that meet or exceed industry standards
  • Long-Term Support: Providing ongoing support and availability for our products.
  • Competitive Pricing: Offering cost-effective memory solutions.
  • Exceptional Customer Service: Dedicated to providing outstanding support and assistance.

Product Specifications & Datasheets

Explore detailed product specifications, datasheets, and ordering information :

16M

Part NumberOrgPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
AS4C1M16S-7TCN1Mx1650pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C1M16S-6TIN1Mx1650pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C1M16S-7TCN1Mx1650pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy

BACK TO TOP

64M

Part NumberOrgPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
AS4C4M16SA-7TCN4Mx1654pin TSOP IICommercial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-6TCN4Mx1654pin TSOP IICommercial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-5TCN4Mx1654pin TSOP IICommercial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-7BCN4Mx1654pin TFBGACommercial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-6TIN4Mx1654pin TSOP IIIndustrial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-6BIN4Mx1654pin TFBGAIndustrial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-6TAN4Mx1654pin TSOP IIAutomotive143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-6BAN4Mx1654pin TFBGAAutomotive143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SA-7B2CN4Mx1660-ball FBGACommercial143MHz / 166MHz / 200MHzReliabilityMDSIBISStockBuy
AS4C4M16SB-6TIN4Mx1654-pin TSOP IIIndustrial166MHzReliabilityMDSIBISStockBuy
AS4C2M32S-7BCN2Mx3290-pin TFBGACommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C2M32S-6BIN2Mx3290-pin TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C2M32SA-6TIN2Mx3286pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C2M32SA-6TCN2Mx3286pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C2M32SA-7TCN2Mx3286pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy

BACK TO TOP

128M

Part NumberOrgPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
AS4C8M16SA-7TCN8Mx1654pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-6TCN8Mx1654pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-7BCN8Mx1654ball TFBGACommerical143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-6TIN8Mx1654pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-6BIN8Mx1654ball TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-6TAN8Mx1654pin TSOP IIAutomotive143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SA-6BAN8Mx1654ball TFBGAAutomotive143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M16SB-6TIN8Mx1654pin TSOP IIIndustrial166MHzReliabilityMDSIBISStockBuy
AS4C4M32S-7BCN4Mx3290pin TFBGACommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C4M32S-6BIN4Mx3290pin TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C4M32SA-7TCN4Mx3286pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C4M32SA-6TCN4Mx3286pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C4M32SA-6TIN4Mx3286pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy

BACK TO TOP

256M

Part NumberOrgPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
AS4C16M16SA-7TCN16Mx1654pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-6TCN16Mx1654pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-7BCN16Mx1654ball TFBGACommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-6TIN16Mx1654pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-6BIN16Mx1654ball TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-6TAN16Mx1654pin TSOP IIAutomotive143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SA-6BAN16Mx1654ball TFBGAAutomotive143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SB-7TCN16Mx1654 pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SB-6TIN16Mx1654 pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C16M16SB-6BIN16Mx1654 ball FBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32S-7TCN8Mx3286pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32S-6TIN8Mx3286pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32S-7BCN*8Mx3290-ball TFBGACommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32S-6BIN*8Mx3290-ball TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32SA-6BIN8Mx3290-ball TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32SA-7BCN8Mx3290-ball TFBGACommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C8M32SA-7BIN8Mx3290-ball TFBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C32M8SA-7TCN32Mx854pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C32M8SA-6TIN32Mx854pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C64M4SA-7TCN32Mx854pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C64M4SA-6TIN32Mx854pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy

BACK TO TOP

512M

Part NumberOrgPackagesTemperatureClock FrequencyReliabilityMDSIBISStockBuy
AS4C16M32SB-6BCN16Mx3290ball TFBGACommercial (0°C to 70°C)166MHzReliabilityMDSIBISStockBuy
AS4C16M32SB-6BIN16Mx3290ball TFBGAIndustrial (40°C to 85°C)166MHzReliabilityMDSIBISStockBuy
AS4C16M32SC-7TIN16Mx3286pin TSOP IIIndustrial143MHzReliabilityMDSIBISStockBuy
AS4C32M16SC-7TIN32Mx1654pin TSOP IIIndustrial143MHzReliabilityMDSIBISStockBuy
AS4C32M16SB-6TIN32Mx1654-pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C32M16SB-7BIN32Mx1654-ball FBGAIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C32M16SB-7TCN32Mx1654-pin TSOP IICommercial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C32M16SB-7TIN32Mx1654-pin TSOP IIIndustrial143MHz / 166MHzReliabilityMDSIBISStockBuy
AS4C64M8SC-7TIN64Mx854pin TSOP IIIndustrial133MHzReliabilityMDSIBISStockBuy
AS4C64M8SD-7TCN64Mx854pin TSOP IICommercial133MHzReliabilityMDSIBISStockBuy
MT48LC64M8A2P-75:C*64Mx854pin TSOP IICommercial133MHzReliabilityMDSIBISStockBuy
MT48LC64M8A2P-75IT:C*64Mx854pin TSOP IIIndustrial133MHzReliabilityMDSIBISStockBuy

BACK TO TOP

*Alliance Memory has collaborated with Micron and has the rights to continue to provide these Micron marked parts, which we will continue to do whilst stocks last. ( See attached statement )

See EOL Page

This site is registered on wpml.org as a development site. Switch to a production site key to remove this banner.