IDT70261中文資料IDT數(shù)據(jù)手冊PDF規(guī)格書

廠商型號(hào) |
IDT70261 |
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(biāo)識(shí) | ![]() |
數(shù)據(jù)手冊 | |
更新時(shí)間 | 2025-3-6 22:59:00 |
人工找貨 | IDT70261價(jià)格和庫存,歡迎聯(lián)系客服免費(fèi)人工找貨 |
IDT70261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
產(chǎn)品屬性
- 型號(hào):
IDT70261
- 功能描述:
IC SRAM 256KBIT 15NS 100TQFP
- RoHS:
否
- 類別:
集成電路(IC) >> 存儲(chǔ)器
- 系列:
-
- 標(biāo)準(zhǔn)包裝:
1,000
- 系列:
- 格式 -
- 存儲(chǔ)器:
RAM
- 存儲(chǔ)器類型:
SRAM - 雙端口,同步
- 存儲(chǔ)容量:
1.125M(32K x 36)
- 速度:
5ns
- 接口:
并聯(lián)
- 電源電壓:
3.15 V ~ 3.45 V
- 工作溫度:
-40°C ~ 85°C
- 封裝/外殼:
256-LBGA
- 供應(yīng)商設(shè)備封裝:
256-CABGA(17x17)
- 包裝:
帶卷(TR)
- 其它名稱:
70V3579S5BCI8
供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
---|---|---|---|---|---|---|---|
IDT |
21+ |
QFP |
2460 |
原裝現(xiàn)貨熱賣 |
詢價(jià) | ||
IDT |
2016+ |
TQFP-100 |
8880 |
只做原裝,假一罰十,公司可開17%增值稅發(fā)票! |
詢價(jià) | ||
IDT |
20+ |
TQFP |
19570 |
原裝優(yōu)勢主營型號(hào)-可開原型號(hào)增稅票 |
詢價(jià) | ||
IDT |
1948+ |
QFP |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價(jià) | ||
23+ |
原廠封裝 |
9888 |
專做原裝正品,假一罰百! |
詢價(jià) | |||
IDT |
QFP |
68500 |
一級代理 原裝正品假一罰十價(jià)格優(yōu)勢長期供貨 |
詢價(jià) | |||
IDT |
23+ |
QFP |
12 |
原裝現(xiàn)貨假一賠十 |
詢價(jià) | ||
IDT |
05+ |
原廠原裝 |
4217 |
只做全新原裝真實(shí)現(xiàn)貨供應(yīng) |
詢價(jià) | ||
IDT? |
24+ |
QFP? |
16800 |
絕對原裝進(jìn)口現(xiàn)貨,假一賠十,價(jià)格優(yōu)勢! |
詢價(jià) | ||
IDT |
1732+ |
QFP100 |
9833 |
只做原廠原裝,認(rèn)準(zhǔn)寶芯創(chuàng)配單專家 |
詢價(jià) |
相關(guān)庫存
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