70V7319數(shù)據(jù)手冊集成電路（IC）的存儲器規(guī)格書PDF
| 廠商型號 |
70V7319 |
| 參數(shù)屬性 | 70V7319 封裝/外殼為256-LBGA；包裝為卷帶（TR）；類別為集成電路（IC）的存儲器；產(chǎn)品描述：IC SRAM 4.5MBIT PAR 256CABGA |
| 功能描述 | 256K x 18 Synchronous Bank-Switchable Dual-Port SRAM |
| 封裝外殼 | 256-LBGA |
| 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 | 2025-8-18 23:00:00 |
| 人工找貨 | 70V7319價格和庫存，歡迎聯(lián)系客服免費人工找貨 |
70V7319規(guī)格書詳情
描述 Description
The 70V7319 is a high-speed 256K x 18 (4Mbit) synchronous Bank-Switchable Dual-Ported SRAM is organized into 64 independent 4K x 18 banks and has two independent ports with separatecontrol, address, and I/O pins for each port, allowing each port to access any 4K x 18 memory block not already accessed by the other port.An automatic power downfeature, controlled by CE0 and CE1, permits the on-chip circuitry of eachport to enter a very low standby power mode.
特性 Features
Bank access controlled via bank address pins
Selectable Pipelined or Flow-Through output mode
Counter enable and repeat features
Dual chip enables allow for depth expansion without additional logic
Full synchronous operation on both ports
Separate byte controls for multiplexed bus and busmatching compatibility
LVTTL- compatible, 3.3V (±150mV) power supplyfor core
LVTTL compatible, selectable 3.3V (±150mV) or 2.5V(±100mV) power supply for I/Os and control signals oneach port
Available in 208-pinfpBGAand 256-pin BGA packages
Includes JTAG functionality
Industrial temperature range (-40C to +85C) isavailable
技術(shù)參數(shù)
- 制造商編號
：70V7319
- 生產(chǎn)廠家
：Renesas
- Bus Width (bits)
：18
- Density (Kb)
：4608
- Pkg. Code
：BC256
- Interface
：Sync
- I/O Type
：2.5 V LVTTL
- I/O Frequency (MHz)
：133
- Temp. Range
：-40 to 85°C
- Architecture
：BankSwitchable
- Organization
：256K x 18
- Function
：JTAG
- Output Type
：Flowthrough
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
RENESAS(瑞薩)/IDT |
24+ |
CABGA256(17x17) |
7350 |
現(xiàn)貨供應(yīng),當(dāng)天可交貨!免費送樣,原廠技術(shù)支持!!! |
詢價 | ||
Renesas Electronics America In |
25+ |
256-LBGA |
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 | ||
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 | |||
Renesas Electronics Corporatio |
23+/24+ |
256-LBGA |
8600 |
只供原裝進(jìn)口公司現(xiàn)貨+可訂貨 |
詢價 | ||
Renesas |
25+ |
電聯(lián)咨詢 |
7800 |
公司現(xiàn)貨,提供拆樣技術(shù)支持 |
詢價 | ||
RENESAS(瑞薩)/IDT |
2447 |
CABGA-256(17x17) |
315000 |
6個/托盤一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期 |
詢價 | ||
Integrated Device Technology |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國著名電子元器件獨立分銷 |
詢價 | ||
RENESAS(瑞薩電子) |
22+ |
NA |
500000 |
萬三科技,秉承原裝,購芯無憂 |
詢價 | ||
RENESAS(瑞薩)/IDT |
2021+ |
CABGA-208(15x15) |
499 |
詢價 | |||
IDT, Integrated Device Technol |
21+ |
48-VFBGA |
5280 |
進(jìn)口原裝!長期供應(yīng)!絕對優(yōu)勢價格(誠信經(jīng)營 |
詢價 |
