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70261S55PFG集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料

廠(chǎng)商型號(hào) |
70261S55PFG |
參數(shù)屬性 | 70261S55PFG 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(chǎng)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(chǎng)標(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊(cè) | |
更新時(shí)間 | 2025-7-29 16:00:00 |
人工找貨 | 70261S55PFG價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
70261S55PFG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):
70261S55PFG
- 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):
55ns
- 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(14x20)
- 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 |
---|---|---|---|---|---|---|---|
N/A |
17+ |
BGA |
6200 |
100%原裝正品現(xiàn)貨 |
詢(xún)價(jià) | ||
N/A |
0815+ |
BGA |
6000 |
絕對(duì)原裝自己現(xiàn)貨 |
詢(xún)價(jià) | ||
IDT |
23+ |
5000 |
原廠(chǎng)授權(quán)代理,海外優(yōu)勢(shì)訂貨渠道??商峁┐罅繋?kù)存,詳 |
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) | ||
AMPHENOL/安費(fèi)諾 |
2508+ |
/ |
343380 |
一級(jí)代理,原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
RENESAS(瑞薩)/IDT |
24+ |
TQFP100(14x14) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費(fèi)送樣,原廠(chǎng)技術(shù)支持!!! |
詢(xún)價(jià) | ||
N/A |
22+ |
BGA |
1000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢(xún)價(jià) | ||
RENESAS(瑞薩)/IDT |
2022+原裝正品 |
TQFP-100(14x20) |
18000 |
支持工廠(chǎng)BOM表配單 公司只做原裝正品貨 |
詢(xún)價(jià) | ||
RENESAS(瑞薩)/IDT |
2447 |
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) | ||
BELLWETHER/貝爾威勒 |
24+ |
13092 |
8600 |
正品原裝,正規(guī)渠道,免費(fèi)送樣。支持賬期,BOM一站式配齊 |
詢(xún)價(jià) |