71V3557數(shù)據(jù)手冊集成電路(IC)的存儲器規(guī)格書PDF

廠商型號 |
71V3557 |
參數(shù)屬性 | 71V3557 封裝/外殼為119-BGA;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 119PBGA |
功能描述 | 3.3V 128Kx36 ZBT Synchronous Flow-Through SRAM with 3.3V I/O |
封裝外殼 | 119-BGA |
制造商 | Renesas Renesas Technology Corp |
中文名稱 | 瑞薩 瑞薩科技有限公司 |
數(shù)據(jù)手冊 | |
更新時間 | 2025-8-20 17:24:00 |
人工找貨 | 71V3557價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
71V3557規(guī)格書詳情
描述 Description
The 71V3557 3.3V CMOS Synchronous SRAM is organized as 128K x 36. It is designed to eliminate dead bus cycles when turning the bus around between reads and writes, or writes and reads. Thus it has been given the name ZBTTM, or Zero Bus Turnaround. The 71V3557 contains address, data-in and control signal registers. The outputs are flow-through (no output data register).
特性 Features
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)
Available in 100-pin TQFP and 119-pin BGA packages
技術(shù)參數(shù)
- 產(chǎn)品編號:
71V3557S75BG8
- 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:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
119-BGA
- 供應商器件封裝:
119-PBGA(14x22)
- 描述:
IC SRAM 4.5MBIT PARALLEL 119PBGA
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IDT |
21+ |
QFP |
1003 |
原裝現(xiàn)貨假一賠十 |
詢價 | ||
IDT |
25+ |
QFP |
996880 |
只做原裝,歡迎來電資詢 |
詢價 | ||
IDT |
2450+ |
TQFP100 |
6540 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
IDT |
24+ |
QFP |
13500 |
免費送樣原盒原包現(xiàn)貨一手渠道聯(lián)系 |
詢價 | ||
IDT |
23+ |
NA |
1310 |
專做原裝正品,假一罰百! |
詢價 | ||
IDT |
24+ |
QFP |
13241 |
只做原裝 公司現(xiàn)貨庫存 |
詢價 | ||
RENESAS(瑞薩)/IDT |
24+ |
TQFP100(14x20) |
7350 |
現(xiàn)貨供應,當天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
Renesas |
25+ |
25000 |
原廠原包 深圳現(xiàn)貨 主打品牌 假一賠百 可開票! |
詢價 | |||
IDT |
23+ |
QFP |
5214 |
所有報價以當天為準 |
詢價 | ||
IDT |
23+ |
QFP |
98900 |
原廠原裝正品現(xiàn)貨!! |
詢價 |