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IDT71V3557S85PFI集成電路（IC）的存儲器規(guī)格書PDF中文資料
| 廠商型號 |
IDT71V3557S85PFI |
| 參數(shù)屬性 | IDT71V3557S85PFI 封裝/外殼為100-LQFP；包裝為托盤；類別為集成電路（IC）的存儲器；產(chǎn)品描述：IC SRAM 4.5MBIT PARALLEL 100TQFP |
| 功能描述 | 128K x 36, 256K x 18, 3.3V Synchronous ZBT SRAMs 3.3V I/O, Burst Counter, Flow-Through Outputs |
| 文件大小 |
996.97 Kbytes |
| 頁面數(shù)量 |
28 頁 |
| 生產(chǎn)廠商 | Integrated Device Technology, Inc. |
| 企業(yè)簡稱 |
IDT |
| 中文名稱 | Integrated Device Technology, Inc.官網(wǎng) |
| 原廠標(biāo)識 |  |
| 數(shù)據(jù)手冊 | |
| 更新時間 | 2025-1-3 17:58:00 |
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IDT71V3557S85PFI規(guī)格書詳情
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：
IDT71V3557S85PFI
- 制造商：
Renesas Electronics America Inc
- 類別：
集成電路（IC） > 存儲器
- 包裝：
托盤
- 存儲器類型：
易失
- 存儲器格式：
SRAM
- 技術(shù)：
SRAM - 同步，SDR（ZBT）
- 存儲容量：
4.5Mb（128K x 36）
- 存儲器接口：
并聯(lián)
- 電壓 - 供電：
3.135V ~ 3.465V
- 工作溫度：
-40°C ~ 85°C（TA）
- 安裝類型：
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 4.5MBIT PARALLEL 100TQFP
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
Renesas Electronics Corporatio |
23+/24+ |
100-LQFP |
8600 |
只供原裝進口公司現(xiàn)貨+可訂貨 |
詢價 | ||
IDT, Integrated Device Technol |
21+ |
165-LBGA |
5280 |
進口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 | ||
IDT |
21+ |
100TQFP |
13880 |
公司只售原裝,支持實單 |
詢價 | ||
Renesas Electronics America In |
24+ |
100-LQFP |
9350 |
獨立分銷商 公司只做原裝 誠心經(jīng)營 免費試樣正品保證 |
詢價 | ||
IDT |
23+ |
100TQFP |
9526 |
詢價 | |||
IDT |
23+ |
100-TQFP(14x14) |
73390 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 | ||
IDT |
22+ |
100TQFP |
9000 |
原廠渠道,現(xiàn)貨配單 |
詢價 | ||
IDT |
24+ |
100-TQFP |
3388 |
原裝現(xiàn)貨 |
詢價 | ||
IDT, Integrated Device Techno |
23+ |
100-TQFP14x14 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 | ||
IDT, Integrated Device Techno |
23+ |
100-TQFP14x14 |
7300 |
專注配單,只做原裝進口現(xiàn)貨 |
詢價 |
