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Memory Microprocessors

>> SDRAM

Our premier product suite of SDRAM based multi chip modules (MCMs) delivers a high density memory solution that also meets the wide data widths necessary for high reliability defense/aerospace applications. These high-speed memories use a 2n-prefetch architecture with an interface that allows one data word to be transmitted per clock cycle.
Starting at a density of 32MB (256Mb) in x64 and x72 data width configurations, these SDRAM memories provide many benefits such as; space savings versus single die packages including CSPs, reduced I/O routing, reduced component count and placements, and extended temperature range testing including industrial and military.

Daisy Chain SDRAM MCP
Organization Part Number Speed Volt Package Temp PDF
WEDPDC3225-B 219 PBGA Datasheet

Industrial SDRAM
Organization Part Number Speed Volt Package Temp PDF
512Kx32x4 WED432S2030A-SI 100 Mb/s 3.3 86 TSOP C,I Datasheet
1Mx16x4 EDI416S4030A-SI 83-100 Mb/s 3.3 54 TSOP II C,I Datasheet
2Mx8x4 WED48S8030E 100-125 Mb/s 3.3 54 TSOP II C,I Datasheet
2Mx16x4 WED416S8030A-SI 83-100 Mb/s 3.3 54 TSOP II C,I Datasheet
4Mx16x4 WED416S16030A 100-133 Mb/s 3.3 54 TSOP II C,I Datasheet

Registered SDRAM MCP
Organization Part Number Speed Volt Package Temp PDF
16Mx64,2x16Mx32,4x16Mx16 WEDPN16M64VR-XB2X 100-133 Mb/s 3.3 219 PBGA C,I,M Datasheet
16Mx72 WEDPN16M72VR-XB2X 100-133 Mb/s 3.3 219 PBGA C,I,M Datasheet

SDRAM MCP
Organization Part Number Speed Volt Package Temp PDF
4Mx64,2x4Mx32,4x4Mx16 WEDPN4M64V-XBX 100-125 MHz 3.3 219 BGA C,I,M Datasheet
8Mx64,2x8Mx32,4x8Mx16 WEDPN8M64V-XB2X 100-133 MHz 3.3 219 BGA C,I,M Datasheet
16Mx64 WEDPN16M64V-XB2X 100-125 MHz 3.3 219 PBGA C,I,M Datasheet
32Mx64 W332M64V-XBX 100-133 MHz 3.3 219 PBGA C,I,M Datasheet
32Mx64 W332M64V-XSBX 100-125 MHz 3.3 208 PBGA C,I,M Datasheet
4Mx72 WEDPN4M72V-XB2X 100-125 MHz 3.3 219 PBGA C,I,M Datasheet
8Mx72 WEDPN8M72V-XB2X 100-125 MHz 3.3 219 BGA C,I,M Datasheet
16Mx72 WEDPN16M72V-XB2X 100-125 MHz 3.3 219 BGA C,I,M Datasheet
32Mx72 W332M72V-XBX 100-125 MHz 3.3 219 PBGA C,I,M Datasheet
32Mx72 W332M72V-XSBX 100-125 MHz 3.3 208 PBGA C,I,M Datasheet
64Mx72 W364M72V-XSBX 100-125 MHz 3.3 219 PBGA C,I,M Datasheet
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