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CY7C009 RAM Datasheet PDF64K/128K x 8/9 Dual-Port Static RAM 64K/128K x 8/9 Dual-Port Static RAM |
| Part Number | CY7C009 |
|---|---|
| Description | 64K/128K x 8/9 Dual-Port Static RAM |
| Feature | 25/0251
CY7C008/009 CY7C018/019
Featur es
• True Dual-Ported memory cells wh ich allow simultaneous access of the sa me memory location • 64K x 8 organiza tion (CY7C008) • 128K x 8 organizatio n (CY7C009) • 64K x 9 organization (C Y7C018) • 128K x 9 organization (CY7C 019) • 0. 35-micron CMOS for optimum s peed/power • High-speed access: 12[1] /15/20 ns • Low operating power — A ctive: ICC = 180 mA (typical) — Stand by: ISB3 = 0. 05 mA (typical) Logic Blo ck Diagram R/WL CE0L CE1L OEL CEL 64 K/128K x 8/9 Dual-Port Static RAM • F ully asynchronous operation • Automat ic power-down • Expandable data bus t o . |
| Manufacture | Cypress |
| Datasheet |
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| Part Number | CY7C009V |
|---|---|
| Description | 128K x 8 Dual-Port Static RAM |
| Feature | CY7C008V CY7C018V CY7C009V CY7C019V 3. 3 V, 128K × 8 Dual-Port Static RAM CY7C 009V 3. 3 V, 128K × 8 Dual-Port Static RAM 3. 3 V, 128K × 8 Dual-Port Static RAM Features ■ True dual-ported memor y cells which allow simultaneous access of the same memory location ■ 128K 8 organization (CY7C009) ■ 0. 35-mic ron CMOS for optimum speed/power ■ Hi gh-speed access: 15/20/25 ns ■ Low op erating power ❐ Active: ICC = 115 mA (typical) ❐ Standby: ISB3 = 10 A ( typical) ■ Fully asynchronous operati on ■ Automatic power-down ■ Expand able data bus to 16 bits or more using Master/Slave chip select when using mor e . |
| Manufacture | Cypress |
| Datasheet |
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| Part Number | CY7C009 |
|---|---|
| Description | 64K/128K x 8/9 Dual-Port Static RAM |
| Feature | 25/0251
CY7C008/009 CY7C018/019
Featur es
• True Dual-Ported memory cells wh ich allow simultaneous access of the sa me memory location • 64K x 8 organiza tion (CY7C008) • 128K x 8 organizatio n (CY7C009) • 64K x 9 organization (C Y7C018) • 128K x 9 organization (CY7C 019) • 0. 35-micron CMOS for optimum s peed/power • High-speed access: 12[1] /15/20 ns • Low operating power — A ctive: ICC = 180 mA (typical) — Stand by: ISB3 = 0. 05 mA (typical) Logic Blo ck Diagram R/WL CE0L CE1L OEL CEL 64 K/128K x 8/9 Dual-Port Static RAM • F ully asynchronous operation • Automat ic power-down • Expandable data bus t o . |
| Manufacture | Cypress |
| Datasheet |
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