PRODUCT CATALOG 2024
Worldwide Leader in Legacy Memory
Alliance Memory is pleased to highlight our
new product offerings in DRAM, SRAM, FLASH
and eMMC in this new 2024 edition of our
Product Selection Guide.
We continue to be the premier legacy memory
supplier offering high quality products, minimal
die shrinks and long term support.
www.alliancememory.com
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Synchronous DRAM 3.3V (x4, x8, x16 and x32 )
Synchronous DRAM 3.3V Cross Reference
DDR1 2.5V DRAM
DDR1 2.5V DRAM Cross Reference
DDR2 1.8V DRAM / DDR2 1.8V DRAM Cross Reference
DDR3 1.5V SDRAM / DDR3L 1.35V SDRAM
DDR3/L SDRAM Cross Reference
DDR4 SDRAM / DDR4 Cross Reference
MOBILE LOW POWER SDRAM / MOBILE LOW POWER SDRAM Cross Reference
MOBILE LOW POWER DDR1 / MOBILE LOW POWER DDR1 Cross Reference
MOBILE LOW POWER DDR2 / MOBILE LOW POWER DDR2 Cross Reference
LPDDR4 / LPDDR4X
LPDDR4 Cross Reference / LPDDR4X Cross Reference
5V FAST ASYNCHRONOUS SRAM
3.3V FAST ASYNCHRONOUS SRAM
FAST ASYNCHRONOUS SRAM Cross Reference
2.7V- 3.6V LOW POWER SRAMS / 2.7V - 5.5V LOW POWER SRAMS
LOW POWER SRAM Cross Reference
Parallel 5V NOR Flash
Parallel 5V NOR Flash Cross Reference
SLC Parallel NAND Flash
SLC Parallel NAND Flash Cross Reference
Serial NOR Flash
Serial NOR Flash Cross Reference
Serial SLC NAND Flash / Serial NAND Flash Cross Reference
eMMC
eMMC Cross Reference
pSRAM PSEUDO SRAM / pSRAM Cross Reference
ALLIANCE PART NUMBERING SYSTEM - SRAM
ALLIANCE PART NUMBERING SYSTEM - DRAM
ALLIANCE PART NUMBERING SYSTEM - LPDDR4/x
ALLIANCE PART NUMBERING SYSTEM - SLC Parallel NAND Flash
ALLIANCE PART NUMBERING SYSTEM - Serial SLC NAND Flash
ALLIANCE PART NUMBERING SYSTEM - eMMC
ALLIANCE PACKAGING QUANTITIES
Alliance Memory, Inc. • alliancememory.com • 425.898.4456 • Product Catalog 2024 (VB-RV-GH 2024V2) 3
Synchronous DRAM 3.3V ( x4, x8, x16 and x32 )
DENSITY ORG VCC PACKAGE CLOCK FREQUENCY (MHz) TEMPERATURE OPTIONS ALLIANCE
16Mb 1M x 16 3.3V 50pin TSOP II 143/166 MHz Commercial, Industrial AS4C1M16S-6/7TxN
64Mb 4M x 16 3.3V 54pin TSOP II 143/166/200 MHz Commercial, Industrial, Automotive AS4C4M16SA-5/6/7TxN
64Mb 4M x 16 3.3V 54pin TSOP II 166 MHz Industrial AS4C4M16SB-6TIN
64Mb 4M x 16 3.3V 54-ball FBGA / 60-ball FBGA 143/166 MHz Commercial, Industrial, Automotive AS4C4M16SA-6/7BxN,B2xN
64Mb 2M x 32 3.3V 90-ball TFBGA 143/166 MHz Commercial, Industrial AS4C2M32S-6/7BxN
64Mb 2M x 32 3.3V 86pin TSOP II 143/166 MHz Commercial, Industrial AS4C2M32SA-6/7TxN
128Mb 8M x 16 3.3V 54pin TSOP II/54-ball FBGA 143/166 MHz Commercial, Industrial, Automotive AS4C8M16SA-6/7TxN/BxN
128Mb 8M x 16 3.3V 54pin TSOP II 166 MHz Inudstrial AS4C8M16SB-6TIN
128Mb 4M x 32 3.3V 90-ball TFBGA 143/166 MHz Commercial, Industrial AS4C4M32S-6/7BxN
128Mb 4M x 32 3.3V 86pin TSOP II 143/166 MHz Commercial, Industrial AS4C4M32SA-6/7TxN
256Mb 16M x 16 3.3V 54pin TSOP II/54-ball FBGA 143/166 MHz Commercial, Industrial AS4C16M16SA-6/7TxN/BxN
256Mb 16M x 16 3.3V 54pin TSOP II/54-ball FBGA 143/166 MHz Commercial, Industrial AS4C16M16SB-6/7TxN/BxN
256Mb 8M x 32 3.3V 86pin TSOP II 143/166 MHz Commercial, Industrial AS4C8M32S-6/7TxN
256Mb 8M x 32 3.3V 90-ball TFBGA 143/166 MHz Commercial, Industrial AS4C8M32SA-6/7BxN
256Mb 32M x 8 3.3V 54pin TSOP II 143/166 MHz Commercial, Industrial AS4C32M8SA-6/7TxN
256Mb 64M x 4 3.3V 54pin TSOP II 143/166 MHz Commercial, Industrial AS4C64M4SA-6/7TxN
512Mb 32M x 16 3.3V 54-ball FBGA 143 MHz Industrial AS4C32M16SB-7BIN
512Mb 32M x 16 3.3V 54pin TSOP II 143 MHz/166 MHz Commercial, Industrial AS4C32M16SB-6/7TxN
512Mb 32M x 16 3.3V 54pin TSOP II 143 MHz Industrial AS4C32M16SC-7TIN
512Mb 16M x 32 3.3V 86pin TSOP II 143 MHz Industrial AS4C16M32SC-7TIN
512Mb 16M x 32 3.3V 90ball TFBGA 166MHz Commercial, Industrial AS4C16M32SB-6BxN
512Mb 64M x 8 3.3V 54pin TSOP II 143 MHz Industrial AS4C64M8SC-7TIN
512Mb 64M x 8 3.3V 54pin TSOP II 133 MHz Commercial AS4C64M8SD-7TCN
* X= TEMPERATURE GRADE; C = COMMERCIAL ; I = INDUSTRIAL; A = AUTOMOTIVE