The following tables list EOL memory products and their associated Product Change Notification (PCN) grouped by product family. Check whether stock is available via the inventory search in the sidebar.

• SDRAM
• DDR
• DDR2
• DDR3
• LP-SDR
• LP-DDR
• LP-DDR2
• SRAM 3.3V
• SRAM 5V
• LPSRAM

EOL SDRAM Products

Part Number	PCN
AS4C4M16S	PCN-28022015
AS4C2M32S	PCN-31072015
AS4C8M16S	PCN-28022015
AS4C4M32S	PCN-31072015
AS4C16M16S	PCN-28022015
AS4C8M32S	PCN
AS4C32M16SA	PCN
AS4C32M16SM	PCN
MT48LC32M16A2P	PCN

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EOL DDR Products

 

Part Number	PCN
AS4C4M16D1	PCN
AS4C8M16D1	PCN
AS4C16M16D1	PCN
AS4C32M8D1	PDN#20210514
AS4C32M16D1	PCN
AS4C128M8D1	PDN#20210507

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EOL DDR2 Products

Part Number	PCN
AS4C32M16D2	PCN
AS4C64M16D2	PCN
AS4C128M8D2	PCN

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EOL DDR3 Products

Part Number	PCN
AS4C64M16D3	PCN
AS4C64M16D3L	PCN
AS4C64M16D3A	PCN
AS4C64M16D3LA	PCN
AS4C128M8D3	PCN
AS4C128M8D3L	PCN
AS4C128M8D3A	PCN
AS4C128M8D3LA	PCN
AS4C128M16D3	PCN
AS4C128M16D3L	PCN
AS4C128M16D3A	PCN
AS4C128M16D3B	PCN PCN-Amendment
AS4C128M16D3LA	PCN
AS4C128M16D3LB	PCN PCN-Amendment
AS4C256M8D3	PCN
AS4C256M8D3L	PCN
AS4C256M8D3A	PCN
AS4C256M8D3LA	PCN
AS4C256M8D3LB	PCN PCN-Amendment
AS4C256M16D3	PCN
AS4C256M16D3L	PCN
AS4C256M16D3A	PCN
AS4C256M16D3LA	PCN
AS4C256M16D3B	PCN #20200721SM
AS4C256M16D3LB	PCN#20200721SM
AS4C512M4D3LC	PDN#20211001
AS4C512M8D3LB	PCN#20200721SM
AS4C512M8D3	PCN
AS4C512M8D3L	PCN
AS4C512M8D3A	PCN
AS4C512M8D3LA	PCN
AS4C512M16D3L	PCN
AS4C1G8MD3L	PCN

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EOL Mobile SDR products

Part Number	PCN
AS4C32M16MS	PCN
AS4C16M32MS	PCN

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EOL Mobile DDR products

Part Number	PCN
AS4C32M16MD1**	PCN Only available in extended temp range ** For new designs see die replacement, AS4C32M16MD1A
AS4C64M16MD1	PCN
AS4C32M32MD1	PCN

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Mobile DDR2 EOL Products

Part Number	PCN
AS4C64M16MD2	PCN
AS4C32M32MD2	PCN
AS4C128M16MD2	PCN
AS4C64M32MD2	PCN
AS4C128M32MD2	PCN

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EOL SRAM – 3.3V Fast Asynchronous

Part Number	PCN
AS7C31025C	PDN#20220225
AS7C31026B	PCN
AS7C31026C	PDN#20220225

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EOL SRAM – 5V Fast Asynchronous

Part Number	PCN
AS7C164	PCN
AS7C256B.v.1.0	PCN
AS7C1024B	PCN
AS7C1025B	PCN
AS7C1024C.v.1.0	PDN#20220225
AS7C1025C.v.1.0	PDN#20220225
AS7C1026C.v.1.0	PDN#20220225

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EOL LPSRAM – Low Power Asynchronous

 

Part Number	PCN
AS6264A (includes ZMD parts U6264)	PCN29052017-01
AS6C62256A (includes ZMD parts  U62256)	PCN20210125/SM-2
AS6C4016A	PCN20200923/SM
AS6C8008A	PCN20200923/SM
AS6C8016A	PCN20200923/SM
AS6C1616A	PCN20200923/SM
AS6C3216	PCN15012017
AS6C1616	PDN#20220225
AS6C1608	PDN#20220225
AS6C4008A	PDN#20220331