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M74HC7240F1R中文資料
M74HC7240F1R數(shù)據(jù)手冊(cè)規(guī)格書PDF詳情
DESCRIPTION
The M54/74HC7240, HC7241andHC7244 are high speed CMOS OCTAL BUS BUFFERs fabricated in silicon gate C2MOS technology.
They have the same high speed performance of LSTTL combined with true CMOS low power consumption.
The designer has a choise of select combination of inverting and non-inverting outputs, symmetrical G (active low output control) input, and complementary G and G inputs. Each control input governs four BUS BUFFERs.
The HC7240, HC7241 and HC7244 have the same pin configuration and function as the HC240, HC241 and HC244 and they have a hysteresis characteristics with each input so can be used as a line receiver, etc.
All inputs are equipped with protection circuits against static discharge and transient excess voltage.
■ HIGH SPEED tPD = 15 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION ICC = 4 μA (MAX.) at TA = 25 °C
■ HIGH NOISE IMMUNITY VH = 1.1 V(TYP.) at VCC = 5V
■ OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE |IOH| = IOL = 6 mA (MIN)
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2V to 6V
■ PIN AND FUNCTION COMPATIBLE WITH 54/74LS240/241/244
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
STMicroelectronics |
18+ |
ICGATEXNORQUADHISPD14-SO |
6800 |
公司原裝現(xiàn)貨 |
|||
STMicroelect |
23+ |
14-SOIC |
65480 |
||||
STM |
20+ |
SOP-14 |
9854 |
就找我吧!--邀您體驗(yàn)愉快問購元件! |
|||
ST |
22+ |
14SOIC |
9000 |
原廠渠道,現(xiàn)貨配單 |
|||
ST |
23+ |
14SOIC |
9000 |
原裝正品，支持實(shí)單 |
|||
ST/意法 |
22+ |
N |
30000 |
十七年VIP會(huì)員,誠信經(jīng)營(yíng)，一手貨源，原裝正品可零售！ |
|||
STM |
23+ |
14-SOIC (0.154 3.90mm Width) |
33500 |
原裝正品現(xiàn)貨庫存QQ:2987726803 |
|||
STM原廠目錄 |
24+ |
PDIP14;SO-14 |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價(jià)銷售 |
|||
ST |
25+23+ |
DIP14 |
13022 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
ST |
22+ |
DIP14 |
30480 |
原裝正品現(xiàn)貨 |
M74HC7240F1R 資料下載更多...
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STMICROELECTRONICS相關(guān)芯片制造商
Datasheet數(shù)據(jù)表PDF頁碼索引
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STMicroelectronics 意法半導(dǎo)體集團(tuán)
中文資料: 162275條
意法半導(dǎo)體 (STMicroelectronics) 成立于1987年，總部位于瑞士日內(nèi)瓦和法國(guó)巴黎，是一家全球領(lǐng)先的半導(dǎo)體公司。意法半導(dǎo)體專注于設(shè)計(jì)、制造和銷售各種半導(dǎo)體解決方案，產(chǎn)品廣泛應(yīng)用于汽車、工業(yè)、消費(fèi)電子、通信等領(lǐng)域。 意法半導(dǎo)體的產(chǎn)品包括微控制器、模擬集成電路、功率半導(dǎo)體、傳感器等。公司擁有多個(gè)研發(fā)中心和生產(chǎn)基地，致力于技術(shù)創(chuàng)新和研發(fā)投入。意法半導(dǎo)體在全球范圍內(nèi)擁有廣泛的客戶群和合作伙伴，為客戶提供高品質(zhì)的產(chǎn)品和解決方案。 公司的使命是通過半導(dǎo)體技術(shù)推動(dòng)智能化和可持續(xù)發(fā)展，助力客戶取得成功。意法半導(dǎo)體不僅注重商業(yè)成功，還注重社會(huì)責(zé)任、環(huán)境保護(hù)和可持續(xù)經(jīng)營(yíng)。企業(yè)價(jià)值觀包括創(chuàng)新、尊重
