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FCRAM™
FCRAM (Fast Cycle RAM) is the Fujitsu's unique memory featuring low power consumption and high-performance. Fujitsu has developed FCRAM product families based on the FCRAM core architecture and offers Consumer FCRAM and Mobile FCRAM as ASMs (Application-Specific Memories). Fujitsu offers these products in wafer, bare chip, or package forms and provides our customers with system memory solutions to meet their needs along with our SoC/SiP solution. FCRAM products are well-suited for digital-media applications supporting ubiquitous network society, such as cellular phones and digital consumer electronics.
Products
FCRAM : Mobile FCRAM/Pseudo SRAM/pSRAM/COSMORAM
Click on the links below for datasheets
| Product Name | Application bit |
Organization (Bank x) W x b |
Initial Access Time (Max.) ns |
Page Mode Access Time (Max.) ns |
Burst Mode Frequency (Max.) MHz |
Burst Clock Access Time (Max.) ns |
Supply Current Max. (Operating) mA |
Supply Current Max. (Standby) uA |
Supply Current Max. (Power Down) uA |
Supply Voltage V |
Shipping Style |
| MB82D01181E-60L |
16M | 1M x 16 | 60 | N/A | N/A | N/A | 20 | 100 | 10 | 2.3 to 3.5 | Chip or Wafer |
| MB82DS01181E-70L |
16M | 1M x 16 | 70 | N/A | N/A | N/A | 20 | 100 | 10 | 1.7 to 1.95 | Chip or Wafer |
| MB82DP02183E-65L |
32M | 2M x 16 | 65 | 20 | N/A | N/A | 30 | 120 | 10 | 2.6 to 3.1 | Chip or Wafer |
| MB82DBS02163E-70L |
32M | 2M x 16 | 70 | 20 | 83 | 8 | 30 | 120 | 10 | 1.7 to 1.95 | Chip or Wafer |
| MB82DP04184E-65L |
64M | 4M x 16 | 65 | 20 | N/A | N/A | 40 | 200 | 10 | 2.6 to 3.1 | Chip or Wafer |
| MB82DBS04164E-70L |
64M | 4M x 16 | 70 | N/A | 104 | 7 | 40 | 200 | 10 | 1.7 to 1.95 | Chip or Wafer |
| MB82DBS08164D-70L |
128M | 8M x 16 | 70 | N/A | 77 | 6 | 35 | 200 | 10 | 1.7 to 1.95 | Chip or Wafer |
FCRAM : Consumer FCRAM/Low Power SDRAM/LP-SDRAM/LPSDRAM/Mobile SDRAM
Click on the links below for datasheets
| Product name | Application bit |
Organization (Bank x) W x b |
Clock Frequency (Max.) MHz |
Clock Period (Min.) ns |
Access Time (Max.) ns |
Supply Current Max. (Operating) mA |
Supply Current Max. (Standby) uA |
Supply Voltage V |
Shipping Style |
| MB81ES171625-12 |
16M | 2 x 512K x 16 | 85 | 11.7 | 10.2 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES171625-15 |
16M | 2 x 512K x 16 | 66.7 | 15 | 12 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES171625-15-X |
16M | 2 x 512K x 16 | 66.7 | 15 | 12 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES173225-12 |
16M | 2 x 256K x 32 | 85 | 11.7 | 10.2 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES173225-15 |
16M | 2 x 256K x 32 | 66.7 | 15 | 12 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES173225-15-X |
16M | 2 x 256K x 32 | 66.7 | 15 | 12 | 30 | 1000 | 1.65 to 1.95 | Chip or Wafer |
| MB81ES123245-10 |
128M | 4 x 1M x 32 | 108 | 9.2 | 7 | 5 | 500 | 1.7 to 1.9 | Chip or Wafer |
