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M74HCT258M1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊(cè)PDF規(guī)格書
| 廠商型號(hào) |
M74HCT258M1R |
| 功能描述 | HCT257 QUAD 2 CHANNEL MULTIPLEXER 3-STATE HCT258 QUAD 2 CHANNEL MULTIPLEXER 3-STATE, INVERTING |
| 文件大小 |
255.96 Kbytes |
| 頁(yè)面數(shù)量 |
12 頁(yè) |
| 生產(chǎn)廠商 | STMicroelectronics |
| 企業(yè)簡(jiǎn)稱 |
STMICROELECTRONICS【意法半導(dǎo)體】 |
| 中文名稱 | 意法半導(dǎo)體集團(tuán)官網(wǎng) |
| 原廠標(biāo)識(shí) |  |
| 數(shù)據(jù)手冊(cè) | |
| 更新時(shí)間 | 2025-1-23 22:30:00 |
M74HCT258M1R規(guī)格書詳情
DESCRIPTION
The M54/74HCT257 and the M54/74HCT258 are high speed CMOS MULTIPLEXERs fabricated with silicon gate C2MOS technology.
They have the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED tPD = 16 ns (TYP.) at VCC = 5 V
■ LOW POWER DISSIPATION ICC = 4 μA (MAX.) at TA = 25 °C
■ COMPATIBLE WITH TTL OUTPUTS VIH = 2V (MIN.) VIL = 0.8V (MAX)
■ OUTPUT DRIVE CAPABILITY 15 LSTTL LOADS
■ SYMMETRICAL OUTPUT IMPEDANCE ?IOH? = IOL = 6 mA (MIN.)
■ BALANCED PROPAGATION DELAYS tPLH = tPHL
■ PIN AND FUNCTION COMPATIBLE WITH 54/74LS257/258
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
2020+ |
DIP20 |
80000 |
只做自己庫(kù)存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
詢價(jià) | ||
ST |
23+ |
DIP-20 |
3200 |
全新原裝、誠(chéng)信經(jīng)營(yíng)、公司現(xiàn)貨銷售! |
詢價(jià) | ||
STMicroelectronics |
24+ |
20-DIP(0.300 |
56300 |
詢價(jià) | |||
ST |
DIP20 |
899933 |
集團(tuán)化配單-有更多數(shù)量-免費(fèi)送樣-原包裝正品現(xiàn)貨-正規(guī) |
詢價(jià) | |||
ST/意法 |
24+ |
DIP |
860000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價(jià) | ||
st |
23+ |
20-DIP |
52462 |
詢價(jià) | |||
ST |
22+23+ |
DIP20 |
18353 |
絕對(duì)原裝正品全新進(jìn)口深圳現(xiàn)貨 |
詢價(jià) | ||
ST |
589220 |
16余年資質(zhì) 絕對(duì)原盒原盤 更多數(shù)量 |
詢價(jià) | ||||
ST |
23+ |
DIP20 |
16900 |
正規(guī)渠道,只有原裝! |
詢價(jià) | ||
ST/意法 |
DIP20 |
275000 |
一級(jí)代理原裝正品,價(jià)格優(yōu)勢(shì),長(zhǎng)期供應(yīng)! |
詢價(jià) |
