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AS7C256A-15JC集成電路(IC)的存儲(chǔ)器規(guī)格書PDF中文資料
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廠商型號(hào) |
AS7C256A-15JC |
參數(shù)屬性 | AS7C256A-15JC 封裝/外殼為28-BSOJ(0.300",7.62mm 寬);包裝為卷帶(TR);類別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC SRAM 256KBIT PARALLEL 28SOJ |
功能描述 | 5V 32K X 8 CMOS SRAM (Common I/O) |
封裝外殼 | 28-BSOJ(0.300",7.62mm 寬) |
文件大小 |
248.58 Kbytes |
頁面數(shù)量 |
9 頁 |
生產(chǎn)廠商 | Alliance Semiconductor Corporation |
企業(yè)簡稱 |
ALSC |
中文名稱 | Alliance Semiconductor Corporation官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-7 17:49:00 |
AS7C256A-15JC規(guī)格書詳情
Functional description
The AS7C256A is a 5.0V high-performance CMOS 262,144-bit Static Random-Access Memory (SRAM) device organized as 32,768 words × 8 bits. It is designed for memory applications requiring fast data access at low voltage, including PentiumTM, PowerPCTM, and portable computing. Alliance’s advanced circuit design and process techniques permit 5.0V operation without sacrificing performance or operating margins.
Features
? Pin compatible with AS7C256
? Industrial and commercial temperature options
? Organization: 32,768 words × 8 bits
? High speed
- 10/12/15/20 ns address access time
- 5, 6, 7, 8 ns output enable access time
? Very low power consumption: ACTIVE
- 412.5 mW max @ 10 ns
? Very low power consumption: STANDBY
- 11 mW max CMOS I/O
? Easy memory expansion with CE and OE inputs
? TTL-compatible, three-state I/O
? 28-pin JEDEC standard packages
- 300 mil SOJ
- 8 × 13.4 mm TSOP 1
? ESD protection ≥ 2000 volts
? Latch-up current ≥ 200 mA
? 2.0V Data retention
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
AS7C256A-15JCNTR
- 制造商:
Alliance Memory, Inc.
- 類別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
卷帶(TR)
- 存儲(chǔ)器類型:
易失
- 存儲(chǔ)器格式:
SRAM
- 技術(shù):
SRAM - 異步
- 存儲(chǔ)容量:
256Kb(32K x 8)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫周期時(shí)間 - 字,頁:
15ns
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-BSOJ(0.300",7.62mm 寬)
- 供應(yīng)商器件封裝:
28-SOJ
- 描述:
IC SRAM 256KBIT PARALLEL 28SOJ
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
ALSC |
23+ |
原廠原包 |
19960 |
只做進(jìn)口原裝 終端工廠免費(fèi)送樣 |
詢價(jià) | ||
Alliance Memory |
2021+ |
SOJ-28 |
499 |
詢價(jià) | |||
ALLIANCE |
2339+ |
SOJ-28 |
5650 |
公司原廠原裝現(xiàn)貨假一罰十!特價(jià)出售!強(qiáng)勢(shì)庫存! |
詢價(jià) | ||
ALL |
21+ |
SOJ28 |
5227 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
ALLIANCE |
24+ |
SOJ-28 |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
ALLIANCE |
24+ |
SOJ28 |
2779 |
原裝正品,歡迎來電咨詢! |
詢價(jià) | ||
ALLIANCE |
23+ |
TSOP28 |
28000 |
原裝正品 |
詢價(jià) | ||
ALLIANCE |
24+ |
9850 |
公司原裝現(xiàn)貨/隨時(shí)可以發(fā)貨 |
詢價(jià) | |||
Alliance Memory |
1921+ |
SOJ-28 |
3575 |
向鴻倉庫現(xiàn)貨,優(yōu)勢(shì)絕對(duì)的原裝! |
詢價(jià) | ||
ALLIANCE |
43 |
公司優(yōu)勢(shì)庫存 熱賣中! |
詢價(jià) |