首頁(yè)>IDT70261L15PFI>規(guī)格書(shū)詳情
IDT70261L15PFI中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

廠商型號(hào) |
IDT70261L15PFI |
功能描述 | HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM WITH INTERRUPT |
文件大小 |
245.32 Kbytes |
頁(yè)面數(shù)量 |
19 頁(yè) |
生產(chǎn)廠商 | Integrated Device Technology, Inc. |
企業(yè)簡(jiǎn)稱 |
IDT |
中文名稱 | 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 | 2025-5-31 20:00:00 |
人工找貨 | IDT70261L15PFI價(jià)格和庫(kù)存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
IDT70261L15PFI規(guī)格書(shū)詳情
Description
The IDT70261 is a high-speed 16K x 16 Dual-Port Static RAM. The IDT70261 is designed to be used as a stand-alone Dual-Port RAM or as a combination MASTER/SLAVE Dual-Port RAM for 32-bit-or-more word systems. Using the IDT MASTER/SLAVE Dual-Port RAM approach in 32-bit or wider memory system applications results in full-speed, error-free operation without the need for additional discrete logic.
Features
◆ True Dual-Ported memory cells which allow simultaneous
access of the same memory location
◆ High-speed access
– Commercial: 15/20/25/35/55ns (max.)
– Industrial 20/25ns (max.)
◆ Low-power operation
– IDT70261S
Active: 750mW (typ.)
Standby: 5mW (typ.)
– IDT70261L
Active: 750mW (typ.)
Standby: 1mW (typ.)
◆ Separate upper-byte and lower-byte control for multiplexed
bus compatibility
◆ IDT70261 easily expands data bus width to 32 bits or more
using the Master/Slave select when cascading more than
one device
◆ M/S = H for BUSY output flag on Master,
M/S = L for BUSY input on Slave
◆ Busy and Interrupt Flags
◆ On-chip port arbitration logic
◆ Full on-chip hardware support of semaphore signaling
between ports
◆ Fully asynchronous operation from either port
◆ TTL-compatible, single 5V (±10) power supply
◆ Available in 100-pin Thin Quad Flatpack
◆ Industrial temperature range (-40OC to +85OC) is available
for selected speeds
◆ Green parts available. See ordering information
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
25+ |
TQFP100 |
65248 |
百分百原裝現(xiàn)貨 實(shí)單必成 |
詢價(jià) | ||
IDT(Renesas收購(gòu)) |
24+ |
NA/ |
8735 |
原廠直銷,現(xiàn)貨供應(yīng),賬期支持! |
詢價(jià) | ||
IDT |
25+23+ |
TQFP100 |
22537 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
IDT |
23+ |
QFP |
4500 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售 |
詢價(jià) | ||
IDT |
23+ |
100-TQFP(14x14) |
1389 |
專業(yè)分銷產(chǎn)品!原裝正品!價(jià)格優(yōu)勢(shì)! |
詢價(jià) | ||
IDT |
24+ |
QFP |
5 |
詢價(jià) | |||
IDT |
0750 |
31 |
公司優(yōu)勢(shì)庫(kù)存 熱賣中! |
詢價(jià) | |||
IDT |
22+ |
QFP |
2000 |
原裝正品現(xiàn)貨 |
詢價(jià) | ||
IDT |
NA |
8600 |
原裝正品,歡迎來(lái)電咨詢! |
詢價(jià) | |||
IDT |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價(jià) |