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CY7C199-35PC集成電路(IC)的存儲器規(guī)格書PDF中文資料
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CY7C199-35PC規(guī)格書詳情
Functional Description
The CY7C199 is a high-performance CMOS static RAM organized as 32,768 words by 8 bits. Easy memory expansion is provided by an active LOW Chip Enable (CE) and active LOW Output Enable (OE) and three-state drivers.
This device has an automatic power-down feature, reducing the power consumption by 81 when deselected. The CY7C199 is in the standard 300-mil-wide DIP, SOJ, and LCC packages.
Features
? High speed
— 10 ns
? Fast tDOE
? CMOS for optimum speed/power
? Low active power
— 467 mW (max, 12 ns “L” version)
? Low standby power
— 0.275 mW (max, “L” version)
? 2V data retention (“L” version only)
? Easy memory expansion with CE and OE features
? TTL-compatible inputs and outputs
? Automatic power-down when deselected
產品屬性
- 產品編號:
CY7C199-35PC
- 制造商:
Cypress Semiconductor Corp
- 類別:
集成電路(IC) > 存儲器
- 包裝:
管件
- 存儲器類型:
易失
- 存儲器格式:
SRAM
- 技術:
SRAM - 異步
- 存儲容量:
256Kb(32K x 8)
- 存儲器接口:
并聯(lián)
- 寫周期時間 - 字,頁:
35ns
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
通孔
- 封裝/外殼:
28-DIP(0.300",7.62mm)
- 供應商器件封裝:
28-PDIP
- 描述:
IC SRAM 256KBIT PARALLEL 28DIP
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
CYPRESS |
2024+ |
N/A |
70000 |
柒號只做原裝 現(xiàn)貨價秒殺全網 |
詢價 | ||
CYPRESS |
23+ |
DIP |
9526 |
詢價 | |||
CYPRESS |
24+ |
DIP-28 |
16800 |
絕對原裝進口現(xiàn)貨,假一賠十,價格優(yōu)勢!? |
詢價 | ||
CYPRESS |
22+ |
1000 |
⊙⊙新加坡大量現(xiàn)貨庫存,深圳常備現(xiàn)貨!歡迎查詢!⊙ |
詢價 | |||
CYPRESS/賽普拉斯 |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
CY |
23+ |
52785 |
公司原裝現(xiàn)貨!主營品牌!可含稅歡迎查詢 |
詢價 | |||
CYPRESS/賽普拉斯 |
20+ |
SMD |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
Cypress Semiconductor Corp |
23+ |
28-PDIP |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
Cypress |
23+ |
28-PDIP |
209250 |
專業(yè)分銷產品!原裝正品!價格優(yōu)勢! |
詢價 | ||
24+ |
DIP |
10 |
詢價 |