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IDT70261L15PFI中文資料IDT數(shù)據(jù)手冊PDF規(guī)格書

廠商型號 |
IDT70261L15PFI |
功能描述 | HIGH-SPEED 16K x 16 DUAL-PORT STATIC RAM WITH INTERRUPT |
文件大小 |
245.32 Kbytes |
頁面數(shù)量 |
19 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 | 2025-5-8 13:40:00 |
人工找貨 | IDT70261L15PFI價格和庫存,歡迎聯(lián)系客服免費人工找貨 |
IDT70261L15PFI規(guī)格書詳情
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
供應商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
---|---|---|---|---|---|---|---|
IDT |
0750 |
31 |
公司優(yōu)勢庫存 熱賣中! |
詢價 | |||
IDT |
20+ |
TQFP |
500 |
樣品可出,優(yōu)勢庫存歡迎實單 |
詢價 | ||
RENESAS/IDT |
23+ |
100TQFP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價 | ||
IDT |
25+ |
TQFP100 |
65248 |
百分百原裝現(xiàn)貨 實單必成 |
詢價 | ||
IDT |
24+ |
22+ |
3590 |
假一賠十全新原裝現(xiàn)貨特價供應工廠客戶可放款 |
詢價 | ||
IDT |
2022+ |
TQFP |
57550 |
詢價 | |||
IDT |
2016+ |
QFP |
6528 |
只做進口原裝現(xiàn)貨!或者訂貨,假一賠十! |
詢價 | ||
IDT |
QFP |
2350 |
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+ |
TQFP |
3000 |
一級代理原廠VIP渠道,專注軍工、汽車、醫(yī)療、工業(yè)、 |
詢價 | ||
IDT |
三年內(nèi) |
1983 |
只做原裝正品 |
詢價 |