首頁(yè)>IDT71V3557SA85BG>規(guī)格書(shū)詳情
IDT71V3557SA85BG集成電路(IC)的存儲(chǔ)器規(guī)格書(shū)PDF中文資料
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廠商型號(hào) |
IDT71V3557SA85BG |
參數(shù)屬性 | IDT71V3557SA85BG 封裝/外殼為119-BGA;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 4.5MBIT PARALLEL 119PBGA |
功能描述 | 128K x 36, 256K x 18, 3.3V Synchronous ZBT SRAMs 3.3V I/O, Burst Counter, Flow-Through Outputs |
封裝外殼 | 119-BGA |
文件大小 |
996.97 Kbytes |
頁(yè)面數(shù)量 |
28 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 | 2025-2-22 16:30:00 |
人工找貨 | IDT71V3557SA85BG價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
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IDT71V3557SA85BG規(guī)格書(shū)詳情
Description
The IDT71V3557/59 are 3.3V high-speed 4,718,592-bit (4.5 Mega-bit) synchronous SRAMs organized as 128K x 36/256K x 18. They are designed to eliminate dead bus cycles when turning the bus around between reads and writes, or writes and reads. Thus they have been given the name ZBTTM, or Zero Bus Turnaround.
Features
◆ 128K x 36, 256K x 18 memory configurations
◆ Supports high performance system speed - 100 MHz (7.5 ns Clock-to-Data Access)
◆ ZBTTM Feature - No dead cycles between write and read cycles
◆ Internally synchronized output buffer enable eliminates the need to control OE
◆ Single R/W (READ/WRITE) control pin
◆ 4-word burst capability (Interleaved or linear)
◆ Individual byte write (BW1 - BW4) control (May tie active)
◆ Three chip enables for simple depth expansion
◆ 3.3V power supply (±5), 3.3V (±5) I/O Supply (VDDQ)
◆ Optional Boundary Scan JTAG Interface (IEEE 1149.1 complaint)
◆ Packaged in a JEDEC Standard 100-pin plastic thin quad flatpack (TQFP), 119 ball grid array (BGA) and 165 fine pitch ball grid array (fBGA)
產(chǎn)品屬性
- 產(chǎn)品編號(hào):
IDT71V3557SA85BG
- 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 - 同步,SDR(ZBT)
- 存儲(chǔ)容量:
4.5Mb(128K x 36)
- 存儲(chǔ)器接口:
并聯(lián)
- 電壓 - 供電:
3.135V ~ 3.465V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類(lèi)型:
表面貼裝型
- 封裝/外殼:
119-BGA
- 供應(yīng)商器件封裝:
119-PBGA(14x22)
- 描述:
IC SRAM 4.5MBIT PARALLEL 119PBGA
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
119-PBGA(14x22) |
71890 |
專(zhuān)業(yè)分銷(xiāo)產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)! |
詢(xún)價(jià) | ||
IDT |
22+ |
BGA |
5000 |
全新原裝現(xiàn)貨!自家?guī)齑? |
詢(xún)價(jià) | ||
IDT, Integrated Device Techno |
23+ |
119-PBGA14x22 |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
Renesas Electronics Corporatio |
23+/24+ |
119-BGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢(xún)價(jià) | ||
IDT |
24+ |
119-BGA |
5175 |
原裝現(xiàn)貨 |
詢(xún)價(jià) | ||
IDT, Integrated Device Techno |
23+ |
119-PBGA14x22 |
7300 |
專(zhuān)注配單,只做原裝進(jìn)口現(xiàn)貨 |
詢(xún)價(jià) | ||
IDT |
22+ |
119PBGA (14x22) |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢(xún)價(jià) | ||
IDT, Integrated Device Technol |
21+ |
165-LBGA |
5280 |
進(jìn)口原裝!長(zhǎng)期供應(yīng)!絕對(duì)優(yōu)勢(shì)價(jià)格(誠(chéng)信經(jīng)營(yíng) |
詢(xún)價(jià) | ||
Renesas Electronics America In |
24+ |
119-BGA |
9350 |
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證 |
詢(xún)價(jià) | ||
IDT |
21+ |
119PBGA (14x22) |
13880 |
公司只售原裝,支持實(shí)單 |
詢(xún)價(jià) |