IDT70T633集成電路(IC)的存儲器規(guī)格書PDF中文資料
廠商型號 |
IDT70T633 |
參數(shù)屬性 | IDT70T633 封裝/外殼為144-LQFP 裸露焊盤;包裝為托盤;類別為集成電路(IC)的存儲器;產(chǎn)品描述:IC SRAM 9MBIT PARALLEL 144TQFP |
功能描述 | HIGH-SPEED 2.5V 512/256K x 18 ASYNCHRONOUS DUAL-PORT STATIC RAM WITH 3.3V 0R 2.5V INTERFACE |
文件大小 |
342.05 Kbytes |
頁面數(shù)量 |
27 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) |
原廠標識 | |
數(shù)據(jù)手冊 | |
更新時間 | 2025-1-6 17:44:00 |
IDT70T633規(guī)格書詳情
Description
The IDT70T633/1 is a high-speed 512/256K x 18 Asynchronous Dual-Port Static RAM. The IDT70T633/1 is designed to be used as a stand-alone 9216/4608K-bit Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 36-bit-or-more word system. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 36-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.
Features
◆ True Dual-Port memory cells which allow simultaneous access of the same memory location
◆ High-speed access
– Commercial: 8/10/12/15ns (max.)
– Industrial: 10/12ns (max.)
◆ RapidWrite Mode simplifies high-speed consecutive write cycles
◆ Dual chip enables allow for depth expansion without external logic
◆ IDT70T633/1 easily expands data bus width to 36 bits or more using the Master/Slave select when cascading more than one device
◆ M/S = VIH for BUSY output flag on Master, M/S = VIL for BUSY input on Slave
◆ Busy and Interrupt Flags
◆ Full hardware support of semaphore signaling between ports on-chip
◆ On-chip port arbitration logic
◆ Fully asynchronous operation from either port
◆ Separate byte controls for multiplexed bus and bus matching compatibility
◆ Sleep Mode Inputs on both ports
◆ Supports JTAG features compliant to IEEE 1149.1 in BGA-208 and BGA-256 packages
◆ Single 2.5V (±100mV) power supply for core
◆ LVTTL-compatible, selectable 3.3V (±150mV)/2.5V (±100mV) power supply for I/Os and control signals on each port
◆ Available in a 256-ball Ball Grid Array, 144-pin Thin Quad Flatpack and 208-ball fine pitch Ball Grid Array
◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds
產(chǎn)品屬性
- 產(chǎn)品編號:
IDT70T633S12DD
- 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 - 雙端口,異步
- 存儲容量:
9Mb(512K x 18)
- 存儲器接口:
并聯(lián)
- 寫周期時間 - 字,頁:
12ns
- 電壓 - 供電:
2.4V ~ 2.6V
- 工作溫度:
0°C ~ 70°C(TA)
- 安裝類型:
表面貼裝型
- 封裝/外殼:
144-LQFP 裸露焊盤
- 供應(yīng)商器件封裝:
144-TQFP(20x20)
- 描述:
IC SRAM 9MBIT PARALLEL 144TQFP
供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IDT |
23+ |
BGAQFP |
8659 |
原裝公司現(xiàn)貨!原裝正品價格優(yōu)勢. |
詢價 | ||
IDT |
22+ |
BGA |
6000 |
進口原裝 假一罰十 現(xiàn)貨 |
詢價 | ||
IDT |
NA |
5650 |
一級代理 原裝正品假一罰十價格優(yōu)勢長期供貨 |
詢價 | |||
IDT |
23+ |
NA |
90000 |
一定原裝正品/香港現(xiàn)貨 |
詢價 | ||
IDT |
23+ |
BGA |
30000 |
房間原裝現(xiàn)貨特價熱賣,有單詳談 |
詢價 | ||
IDT |
18+ |
BGA |
880000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
IDT |
22+ |
TQFP144 |
1280 |
長期原裝現(xiàn)貨,特價供應(yīng)! |
詢價 | ||
IDT |
22+23+ |
51810 |
絕對原裝正品現(xiàn)貨,全新深圳原裝進口現(xiàn)貨 |
詢價 | |||
IDT |
21+ |
6270 |
只做原裝正品假一賠十!正規(guī)渠道訂貨! |
詢價 | |||
IDT |
23+ |
144-TQFP(20x20) |
3200 |
專業(yè)分銷產(chǎn)品!原裝正品!價格優(yōu)勢! |
詢價 |
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