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25LC128

UPD4721 Cross Reference

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Part Number Manufacturer Description RFQ
UPD44646183AF5-E22-FQ1Renesas Electronics AmericaIC SRAM DDRII 72MBIT 165BGA
UPD44646183AF5-E25-FQ1Renesas Electronics AmericaIC SRAM DDRII 72MBIT 165BGA
UPD44646363AF5-E22-FQ1Renesas Electronics AmericaIC SRAM DDRII 72MBIT 165BGA
UPD44646363AF5-E25-FQ1Renesas Electronics AmericaIC SRAM DDRII 72MBIT 165BGA
UPD44324185BF5-E40-FQ1Renesas Electronics AmericaIC SRAM DDRII 36MBIT 165FBGA
UPD44324362BF5-E40-FQ1Renesas Electronics AmericaIC SRAM DDRII 36MBIT 165BGA
UPD44324362BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM DDRII 36MBIT 165BGA
UPD44324365BF5-E40-FQ1Renesas Electronics AmericaIC SRAM DDRII 36MBIT 165BGA
UPD44324365BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM DDRII 36MBIT 165BGA
UPD44325084BF5-E40-FQ1Renesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325092BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325094BF5-E40-FQ1Renesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325094BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325182BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325184BF5-E40-FQ1Renesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325184BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325362BF5-E40-FQ1Renesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325362BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325364BF5-E40-FQ1Renesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
UPD44325364BF5-E40-FQ1-ARenesas Electronics AmericaIC SRAM QDRII 36MBIT 165BGA
Replacement Part Number Repl. Mfr Description Reference Type
ICL3222CA Cross Reference Intersil 1 Microamp Supply-Current, +3V to +5.5V, 250kbps, RS-232 Transmitters / Receivers Pin-to-Pin Replacement

There are 1 cross reference alternative products totally about UPD4721 : 1 Pin-to-Pin Replacement , Replacement Manufacturers include : Intersil Cross Reference

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