The 70914 is a high-speed 4K x 9 bit synchronous Dual-Port RAM that has been optimized for applications having unidirectional data flow or bi-directional data flow in bursts. The 70914 utilizes a 9-bit wide data path to allow for parity which is useful in data communication applications where it is necessary to use a parity bit for transmission/ reception error checking. An automatic power down feature, controlled by CE, permits the on-chip circuitry of each port to enter a very low standby power mode.
Schematic symbols, PCB footprints, and 3D CAD models from SamacSys can be found by clicking on products in the Product Options table. If a symbol or model isn't available, it can be requested directly from the website.
Pkg. Type |
Lead Count (#) |
Temp. Grade |
Pb (Lead) Free |
Carrier Type |
Buy / Sample |
|
---|---|---|---|---|---|---|
Part Number | ||||||
PLCC | 68 | C | No | Tube | ||
PLCC | 68 | C | No | Reel | ||
TQFP | 80 | C | No | Tray | ||
TQFP | 80 | C | No | Reel | ||
TQFP | 80 | C | Yes | Tray | ||
TQFP | 80 | C | Yes | Reel | ||
PLCC | 68 | C | No | Tube | ||
PLCC | 68 | C | No | Reel | ||
PLCC | 68 | I | No | Tube | ||
PLCC | 68 | I | No | Reel | ||
TQFP | 80 | C | No | Tray | ||
TQFP | 80 | C | No | Reel | ||
PLCC | 68 | C | No | Tube | ||
PLCC | 68 | C | No | Reel | ||
TQFP | 80 | C | No | Tray | ||
TQFP | 80 | C | No | Reel |