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IDT7143LA20PF中文資料IDT數(shù)據(jù)手冊(cè)PDF規(guī)格書(shū)

IDT7143LA20PF
廠商型號(hào)

IDT7143LA20PF

功能描述

HIGH-SPEED 2K x 16 CMOS DUAL-PORT STATIC RAMS

文件大小

140.52 Kbytes

頁(yè)面數(shù)量

16 頁(yè)

生產(chǎn)廠商 Integrated Device Technology, Inc.
企業(yè)簡(jiǎn)稱(chēng)

IDT

中文名稱(chēng)

Integrated Device Technology, Inc.官網(wǎng)

原廠標(biāo)識(shí)
數(shù)據(jù)手冊(cè)

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更新時(shí)間

2025-3-10 9:20:00

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IDT7143LA20PF規(guī)格書(shū)詳情

Description

The IDT7133/7143 are high-speed 2K x 16 Dual-Port Static RAMs. The IDT7133 is designed to be used as a stand-alone 16-bit Dual-Port RAM or as a “MASTER” Dual-Port RAM together with the IDT7143 “SLAVE” Dual-Port in 32-bit-or-more word width 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

◆ High-speed access

– Military: 25/35/45/55/70/90ns (max.)

– Industrial: 25/35/55ns (max.)

– Commercial: 20/25/35/45/55/70/90ns (max.)

◆ Low-power operation

– IDT7133/43SA

Active: 1150mW (typ.)

Standby: 5mW (typ.)

– IDT7133/43LA

Active: 1050mW (typ.)

Standby: 1mW (typ.)

◆ Versatile control for write: separate write control for lower and upper byte of each port

◆ MASTER IDT7133 easily expands data bus width to 32 bits or more using SLAVE IDT7143

◆ On-chip port arbitration logic (IDT7133 only)

◆ BUSY output flag on IDT7133; BUSY input on IDT7143

◆ Fully asynchronous operation from either port

◆ Battery backup operation–2V data retention

◆ TTL-compatible; single 5V (±10) power supply

◆ Available in 68-pin ceramic PGA, Flatpack, PLCC and 100- pin TQFP

◆ Military product compliant to MIL-PRF-38535 QML

◆ Industrial temperature range (–40°C to +85°C) is available for selected speeds

產(chǎn)品屬性

  • 型號(hào):

    IDT7143LA20PF

  • 功能描述:

    IC SRAM 32KBIT 20NS 100TQFP

  • RoHS:

  • 類(lèi)別:

    集成電路(IC) >> 存儲(chǔ)器

  • 系列:

    -

  • 標(biāo)準(zhǔn)包裝:

    45

  • 系列:

    - 格式 -

  • 存儲(chǔ)器:

    RAM

  • 存儲(chǔ)器類(lèi)型:

    SRAM - 雙端口,異步

  • 存儲(chǔ)容量:

    128K(8K x 16)

  • 速度:

    15ns

  • 接口:

    并聯(lián)

  • 電源電壓:

    3 V ~ 3.6 V

  • 工作溫度:

    0°C ~ 70°C

  • 封裝/外殼:

    100-LQFP

  • 供應(yīng)商設(shè)備封裝:

    100-TQFP(14x14)

  • 包裝:

    托盤(pán)

  • 其它名稱(chēng):

    70V25S15PF

供應(yīng)商 型號(hào) 品牌 批號(hào) 封裝 庫(kù)存 備注 價(jià)格
IDT
22+
QFP
2000
原裝正品現(xiàn)貨
詢(xún)價(jià)
IDT
23+
QFP
3628
原裝正品代理渠道價(jià)格優(yōu)勢(shì)
詢(xún)價(jià)
IDT
24+
QFP
6500
獨(dú)立分銷(xiāo)商 公司只做原裝 誠(chéng)心經(jīng)營(yíng) 免費(fèi)試樣正品保證
詢(xún)價(jià)
IDT
9911
QFP
586
原裝正品
詢(xún)價(jià)
IDT
2023+
5800
進(jìn)口原裝,現(xiàn)貨熱賣(mài)
詢(xún)價(jià)
2023+
3000
進(jìn)口原裝現(xiàn)貨
詢(xún)價(jià)
IDT
23+
NA
19960
只做進(jìn)口原裝,終端工廠免費(fèi)送樣
詢(xún)價(jià)
IDT
23+
100TQFP(PN10
9526
詢(xún)價(jià)
IDT
16+
QFP
2500
進(jìn)口原裝現(xiàn)貨/價(jià)格優(yōu)勢(shì)!
詢(xún)價(jià)
IDT
BGAQFP
6688
15
現(xiàn)貨庫(kù)存
詢(xún)價(jià)