70261S集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
廠商型號(hào) |
70261S |
參數(shù)屬性 | 70261S 封裝/外殼為100-LQFP;包裝為托盤(pán);類(lèi)別為集成電路(IC)的存儲(chǔ)器;產(chǎn)品描述:IC SRAM 256KBIT PARALLEL 100TQFP |
功能描述 | HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM WITH INTERRUPT |
封裝外殼 | 100-LQFP |
文件大小 |
509.51 Kbytes |
頁(yè)面數(shù)量 |
21 頁(yè) |
生產(chǎn)廠商 | Renesas Technology Corp |
企業(yè)簡(jiǎn)稱(chēng) |
RENESAS【瑞薩】 |
中文名稱(chēng) | 瑞薩科技有限公司官網(wǎng) |
原廠標(biāo)識(shí) | |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-2-4 11:10:00 |
70261S規(guī)格書(shū)詳情
Features
◆ True Dual-Ported memory cells which allow simultaneous
access of the same memory location
◆ High-speed access
– Commercial: 15/55ns (max.)
– Industrial 20ns (max.)
◆ Low-power operation
– IDT70261S
Active: 750mW (typ.)
Standby: 5mW (typ.)
– IDT70261L
Active: 750mW (typ.)
Standby: 1mW (typ.)
◆ Separate upper-byte and lower-byte control for multiplexed
bus compatibility
◆ IDT70261 easily expands data bus width to 32 bits or more
using the Master/Slave select when cascading more than
one device
◆ M/S = H for BUSY output flag on Master,
M/S = L for BUSY input on Slave
◆ Busy and Interrupt Flags
◆ On-chip port arbitration logic
◆ Full on-chip hardware support of semaphore signaling
between ports
◆ Fully asynchronous operation from either port
◆ TTL-compatible, single 5V (±10) power supply
◆ Available in 100-pin Thin Quad Flatpack
◆ Industrial temperature range (-40OC to +85OC) is available
for selected speeds
◆ Green parts available. See ordering information
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
70261S15PF/T
- 制造商:
Renesas Electronics America Inc
- 類(lèi)別:
集成電路(IC) > 存儲(chǔ)器
- 包裝:
托盤(pán)
- 存儲(chǔ)器類(lèi)型:
易失
- 存儲(chǔ)器格式:
SRAM
- 技術(shù):
SRAM - 雙端口,異步
- 存儲(chǔ)容量:
256Kb(16K x 16)
- 存儲(chǔ)器接口:
并聯(lián)
- 寫(xiě)周期時(shí)間 - 字,頁(yè):
15ns
- 電壓 - 供電:
4.5V ~ 5.5V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
100-LQFP
- 供應(yīng)商器件封裝:
100-TQFP(14x14)
- 描述:
IC SRAM 256KBIT PARALLEL 100TQFP
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
5000 |
原廠授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道。可提供大量庫(kù)存,詳 |
詢(xún)價(jià) | |||
RENESAS(瑞薩)/IDT |
2117+ |
TQFP-100(14x20) |
315000 |
45個(gè)/管一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期 |
詢(xún)價(jià) | ||
Renesas |
21+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開(kāi)票! |
詢(xún)價(jià) | |||
IDT |
23+ |
QFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢(xún)價(jià) | ||
IDT |
1931+ |
N/A |
1186 |
加我qq或微信,了解更多詳細(xì)信息,體驗(yàn)一站式購(gòu)物 |
詢(xún)價(jià) | ||
IDT |
22+ |
NA |
1186 |
加我QQ或微信咨詢(xún)更多詳細(xì)信息, |
詢(xún)價(jià) | ||
IDT, Integrated Device Technol |
24+ |
100-TQFP(14x14) |
56200 |
一級(jí)代理/放心采購(gòu) |
詢(xún)價(jià) | ||
Renesas Electronics Corporatio |
23+/24+ |
100-LQFP |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
RENESAS(瑞薩)/IDT |
2021+ |
TQFP-100(14x20) |
499 |
詢(xún)價(jià) | |||
RENESAS(瑞薩)/IDT |
2022+原裝正品 |
TQFP-100(14x20) |
18000 |
支持工廠BOM表配單 公司只做原裝正品貨 |
詢(xún)價(jià) |
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