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IDT70V639S |
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| Part Number | IDT70V639S |
| Manufacturer | Integrated Device Technology |
| Description | The IDT70V639 is a high-speed 128K x 18 Asynchronous Dual-Port Static RAM. The IDT70V639 is designed to be used as a stand-alone 2304K-bit Dual-Port RAM or as a combination MASTER/SLAVE DualPort RAM f... |
| Features |
True Dual-Port memory cells which allow simultaneous access of the same memory location High-speed access – Commercial: 10/12/15ns (max.) – Industrial: 12/15ns (max.) Dual chip enables allow for depth expansion without external logic IDT70V639 easily expands data bus width to 36 bits or more using the Master/Slave select when cascading more than one device M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave Busy and Interrupt Flags On-chip port arbitration logic Full on-chip hardware support of semaphore signaling between ports UBL LBL x x x x x x x x x x x x ... |
| Document |
 IDT70V639S Data Sheet
PDF 272.01KB |
| Distributor | Stock | Price | Buy |
|---|
| No. | Parte # | Fabricante | Descripción | Hoja de Datos |
|---|---|---|---|---|
| 1 | IDT70V631S |
IDT |
HIGH-SPEED 3.3V 256K x 18 ASYNCHRONOUS DUAL-PORT STATIC RAM |
|
| 2 | IDT70V657 |
Renesas |
DUAL-PORT STATIC RAM |
|
| 3 | IDT70V657 |
IDT |
ASYNCHRONOUS DUAL-PORT STATIC RAM |
|
| 4 | IDT70V657S |
Integrated Device Technology |
HIGH-SPEED 3.3V 128/64/32K x 36 ASYNCHRONOUS DUAL-PORT STATIC RAM |
|
| 5 | IDT70V657S |
Renesas |
DUAL-PORT STATIC RAM |
|