IDT71V256集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
![IDT71V256](https://oss.114ic.com/img3w/pdf141156.png)
廠商型號(hào) |
IDT71V256 |
參數(shù)屬性 | IDT71V256 封裝/外殼為28-TSSOP(0.465",11.80mm 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 28TSOP |
功能描述 | 3.3V CMOS FAST SRAM WITH 2.5V COMPATIBLE INPUTS 256K (32K x 8-BIT) |
封裝外殼 | 28-TSSOP(0.465",11.80mm 寬) |
文件大小 |
66.12 Kbytes |
頁(yè)面數(shù)量 |
6 頁(yè) |
生產(chǎn)廠商 | Integrated Device Technology, Inc. |
企業(yè)簡(jiǎn)稱 |
IDT |
中文名稱 | Integrated Device Technology, Inc.官網(wǎng) |
原廠標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-15 9:33:00 |
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IDT71V256規(guī)格書(shū)詳情
DESCRIPTION
The IDT71V256SB is a 262,144-bit high-speed static RAM organized as 32K x 8. The improved VIH (1.8V) makes the inputs compatible with 2.5V logic levels. The IDT71V256SB is otherwise identical to the IDT71V256SA.
The IDT71V256SB has outstanding low power characteristics while at the same time maintaining very high performance. Address access times of as fast as12 ns are ideal for tag SRAM in secondary cache designs.
FEATURES
? Ideal for high-performance processor secondary cache
? Fast access times:
— 12/15/20ns
? Inputs are 2.5V and LVTTL compatible: VIH = 1.8V
? Outputs are LVTTL compatible
? Low standby current (maximum):
— 2mA full standby
? Small packages for space-efficient layouts:
— 28-pin 300 mil SOJ
— 28-pin TSOP Type I
? Produced with advanced high-performance CMOS technology
? Single 3.3V(±0.3V) power supply
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
IDT71V256SA10PZ8
- 制造商:
Renesas Electronics America 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(xiě)周期時(shí)間 - 字,頁(yè):
10ns
- 電壓 - 供電:
3V ~ 3.6V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
28-TSSOP(0.465",11.80mm 寬)
- 供應(yīng)商器件封裝:
28-TSOP
- 描述:
IC SRAM 256KBIT PARALLEL 28TSOP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
24+ |
TSSOP |
90000 |
一級(jí)代理商進(jìn)口原裝現(xiàn)貨、價(jià)格合理 |
詢價(jià) | ||
ODT |
17+ |
TQFP10 |
9988 |
只做原裝進(jìn)口,自己庫(kù)存 |
詢價(jià) | ||
IDT |
00+ |
SOJ |
2890 |
全新原裝進(jìn)口自己庫(kù)存優(yōu)勢(shì) |
詢價(jià) | ||
IDT |
24+ |
SOJ |
20000 |
全新原廠原裝,進(jìn)口正品現(xiàn)貨,正規(guī)渠道可含稅??! |
詢價(jià) | ||
IDT |
24+ |
SOJ |
16800 |
絕對(duì)原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢(shì)!? |
詢價(jià) | ||
IDT |
23+ |
TSOP28 |
10000 |
原廠授權(quán)一級(jí)代理,專業(yè)海外優(yōu)勢(shì)訂貨,價(jià)格優(yōu)勢(shì)、品種 |
詢價(jià) | ||
IDT |
20+ |
SOP |
2960 |
誠(chéng)信交易大量庫(kù)存現(xiàn)貨 |
詢價(jià) | ||
IDT |
24+ |
28SOJ |
6371 |
原裝現(xiàn)貨 |
詢價(jià) | ||
IDT |
24+ |
SOJ |
276 |
只做原廠渠道 可追溯貨源 |
詢價(jià) | ||
IDT |
23+ |
SOJ28 |
65480 |
詢價(jià) |
相關(guān)庫(kù)存
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