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IDT71V321S中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)
廠商型號(hào) |
IDT71V321S |
功能描述 | HIGH-SPEED 3.3V 2K x 8 DUAL-PORT STATIC RAM WITH INTERRUPT |
文件大小 |
129.289 Kbytes |
頁(yè)面數(shù)量 |
14 頁(yè) |
生產(chǎn)廠商 | Integrated Device Technology, Inc. |
企業(yè)簡(jiǎn)稱(chēng) |
IDT |
中文名稱(chēng) | 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 | 2025-2-3 16:00:00 |
IDT71V321S規(guī)格書(shū)詳情
Description
The IDT71V321 is a high-speed 2K x 8 Dual-Port Static RAMs with internal interrupt logic for interprocessor communications. The IDT71V321 is designed to be used as a stand-alone 8-bit Dual-Port RAM.
Features
◆ High-speed access
– Commercial & Industrial: 25/35/55ns (max.)
◆ Low-power operation
– IDT71V321S
— Active: 325mW (typ.)
— Standby: 5mW (typ.)
– IDT71V321L
— Active: 325mW (typ.)
— Standby: 1mW (typ.)
◆ Two INT flags for port-to-port communications
◆ On-chip port arbitration logic (IDT71V321 only)
◆ BUSY output flag
◆ Fully asynchronous operation from either port
◆ Battery backup operation—2V data retention (L only)
◆ TTL-compatible, single 3.3V power supply
◆ Available in 52-pin PLCC, 64-pin TQFP and STQFP
packages
◆ Industrial temperature range (–40°C to +85°C) is available
for selected speeds
◆ Green parts available, see ordering information
產(chǎn)品屬性
- 型號(hào):
IDT71V321S
- 功能描述:
IC SRAM 16KBIT 25NS 52PLCC
- RoHS:
否
- 類(lèi)別:
集成電路(IC) >> 存儲(chǔ)器
- 系列:
-
- 標(biāo)準(zhǔn)包裝:
72
- 系列:
- 格式 -
- 存儲(chǔ)器:
RAM
- 存儲(chǔ)器類(lèi)型:
SRAM - 同步
- 存儲(chǔ)容量:
9M(256K x 36)
- 速度:
75ns
- 接口:
并聯(lián)
- 電源電壓:
3.135 V ~ 3.465 V
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
100-LQFP
- 供應(yīng)商設(shè)備封裝:
100-TQFP(14x14)
- 包裝:
托盤(pán)
- 其它名稱(chēng):
71V67703S75PFGI
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
24+ |
QFP |
299 |
原 |
詢價(jià) | ||
IDT |
23+ |
QFP64 |
1250 |
原裝正品代理渠道價(jià)格優(yōu)勢(shì) |
詢價(jià) | ||
IDT |
24+ |
QFP64 |
65200 |
一級(jí)代理/放心采購(gòu) |
詢價(jià) | ||
IDT |
2020+ |
QFP |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開(kāi)13%增 |
詢價(jià) | ||
IDT |
24+ |
64-TQFP |
5017 |
原裝現(xiàn)貨 |
詢價(jià) | ||
IDT |
22+ |
QFP |
10000 |
原裝正品優(yōu)勢(shì)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
IDT |
16+ |
TQFP |
1527 |
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
IDT |
22+ |
TQFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
IDT |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) | |||
IDT |
2021+ |
QFP |
100500 |
一級(jí)代理專(zhuān)營(yíng)品牌!原裝正品,優(yōu)勢(shì)現(xiàn)貨,長(zhǎng)期排單到貨 |
詢價(jià) |
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