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CY7C1462AV25-250中文資料賽普拉斯數(shù)據(jù)手冊PDF規(guī)格書
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CY7C1462AV25-250規(guī)格書詳情
Functional Description
The CY7C1460AV25/CY7C1462AV25/CY7C1464AV25 are 2.5V, 1M x 36/2M x 18/512 x 72 Synchronous pipelined burst SRAMs with No Bus Latency? (NoBL?) logic, respectively. They are designed to support unlimited true back-to-back Read/Write operations with no wait states. The CY7C1460AV25/CY7C1462AV25/CY7C1464AV25 are equipped with the advanced (NoBL) logic required to enable consecutive Read/Write operations with data being transferred on every clock cycle. This feature dramatically improves the throughput of data in systems that require frequent Write/Read transitions. The CY7C1460AV25/CY7C1462AV25/CY7C1464AV25 are pin-compatible and functionally equivalent to ZBT devices.
Features
? Pin-compatible and functionally equivalent to ZBT?
? Supports 250-MHz bus operations with zero wait states
— Available speed grades are 250, 200 and 167 MHz
? Internally self-timed output buffer control to eliminate the need to use asynchronous OE
? Fully registered (inputs and outputs) for pipelined operation
? Byte Write capability
? 2.5V core power supply
? 2.5V/1.8V I/O power supply
? Fast clock-to-output times
— 2.6 ns (for 250-MHz device)
? Clock Enable (CEN) pin to suspend operation
? Synchronous self-timed writes
? CY7C1460AV25, CY7C1462AV25 available in
JEDEC-standard lead-free 100-pin TQFP package,
lead-free and non-lead-free 165-ball FBGA package.
CY7C1464AV25 available in lead-free and non-lead-free
209-ball FBGA package
? IEEE 1149.1 JTAG-Compatible Boundary Scan
? Burst capability—linear or interleaved burst order
? “ZZ” Sleep Mode option and Stop Clock option
產(chǎn)品屬性
- 型號:
CY7C1462AV25-250
- 制造商:
Cypress Semiconductor
- 功能描述:
SRAM Chip Sync Dual 2.5V 36M-Bit 2M x 18 2.6ns 100-Pin TQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CYPRESS/賽普拉斯 |
20+ |
TQFP-100 |
3861 |
全新原裝現(xiàn)貨 |
詢價 | ||
Cypress |
21+ |
100TQFP (14x20) |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Cypress(賽普拉斯) |
21+ |
TQFP-100 |
30000 |
只做原裝,質(zhì)量保證 |
詢價 | ||
Cypress(賽普拉斯) |
23+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價 | ||
CY |
22+ |
NA |
30000 |
原裝現(xiàn)貨假一罰十 |
詢價 | ||
CYPRESS |
2138+ |
QFP100 |
8960 |
專營BGA,QFP原裝現(xiàn)貨,假一賠十 |
詢價 | ||
CYPRESS |
23+ |
TQFP-10 |
8560 |
受權(quán)代理!全新原裝現(xiàn)貨特價熱賣! |
詢價 | ||
CYPRESS/賽普拉斯 |
23+ |
QFP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 | ||
CYPRESS |
16+ |
QFP100 |
293 |
進口原裝現(xiàn)貨/價格優(yōu)勢! |
詢價 | ||
CYPRESS/賽普拉斯 |
24+ |
TQFP-100 |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 |