Renesas synchronous Bank-Switchable Dual Ported RAMS offer increased density and lower cost-per-bit while retaining many of the features of true dual-ports including access to the shared array, separate clocks per port, 166 MHz operating speed, full-boundary counters, and pinouts compatible to the dual-port family.
Download: IDT Multi-Port Products Package and Ordering Information (PDF)
Download: Multi-port Memory Products Overview (PDF)
Download: IDT Specialty Memory Products Overview (PDF)
| Core Voltage (V) | Bus Width (bits) | Density (Kb) | Pkg. Code | Interface | I/O Type | I/O Frequency (MHz) | Temp. Range | Architecture | Organization | Function | Output Type | 105°C Max. Case Temp. | |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 256K x 18 Synchronous Bank-Switchable Dual-Port SRAM | 3.3 | 18 | 4608 | BC256, BF208 | Sync | 2.5 V LVTTL, 3.3 V LVTTL | 133, 166, 200 | -40 to 85°C, 0 to 70°C | BankSwitchable | 256K x 18 | JTAG | Flowthrough, Pipelined | |
| 512K x 18 Synchronous Bank-Switchable Dual-Port SRAM | 3.3 | 18 | 9216 | BC256, BCG256, BF208, BFG208 | Sync | 2.5 V LVTTL, 3.3 V LVTTL | 133, 166, 200 | -40 to 85°C, 0 to 70°C | BankSwitchable | 512K x 18 | JTAG | Flowthrough, Pipelined | |
| 256K x 36 Synchronous Bank-Switchable Dual-Port SRAM | 3.3 | 36 | 9216 | BC256, BCG256, BF208 | Sync | 2.5 V LVTTL, 3.3 V LVTTL | 133, 166, 200 | -40 to 85°C, 0 to 70°C | BankSwitchable | 256K x 36 | JTAG | Flowthrough, Pipelined | |
| 128K x 36 Synchronous Bank-Switchable Dual-Port SRAM | 3.3 | 36 | 4608 | BC256, BF208 | Sync | 2.5 V LVTTL, 3.3 V LVTTL | 133, 166, 200 | 0 to 70°C | BankSwitchable | 128K x 36 | JTAG | Flowthrough, Pipelined |
