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M74HC194B1R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) |
M74HC194B1R |
| 功能描述 | 4 BIT PIPO SHIFT REGISTER |
| 文件大小 |
271.78 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 | 2025-5-25 9:02:00 |
| 人工找貨 | M74HC194B1R價(jià)格和庫(kù)存，歡迎聯(lián)系客服免費(fèi)人工找貨 |
M74HC194B1R規(guī)格書詳情
DESCRIPTION
TheM54/74HC194 isahigh speed CMOS 4BIT PIPO SHIFT REGISTER fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption. This SHIFT REGISTER is designed to in corporate virtually allof thefeaturesasystem designer may want in a shift register. It features parallel inputs, parallel outputs, right shift and left shift serial inputs, clear line. The register has four distinct modes of operation : PARALLEL (broadside) LOAD ; SHIFT RIGHT (in the direction QA QD); SHIFT LEFT ; INHIBIT CLOCK (do nothing). Synchronous parallel loading is accomplished byapplying thefour databitsand taking both mode control inputs, S0 and S1 high.
. HIGH SPEED
tPD = 12 ns (TYP.) AT VCC = 5 V
. LOW POWER DISSIPATION
ICC = 4 μA (MAX.) AT TA = 25 °C
. OUTPUT DRIVE CAPABILITY 10 LSTTL LOADS
. SYMMETRICAL OUTPUT IMPEDANCE
?IOH? = IOL = 4 mA (MIN.)
. BALANCED PROPAGATION DELAYS
tPLH = tPHL
. HIGH NOISE IMMUNITY
VNIH = VNIL = 28 VCC (MIN.)
. WIDE OPERATING VOLTAGE RANGE VCC (OPR) = 2 V TO 6 V
. PIN AND FUNCTION COMPATIBLE WITH 54/74LS194
產(chǎn)品屬性
- 型號(hào)：
M74HC194B1R
- 功能描述：
計(jì)數(shù)器移位寄存器 DIP-16 4BIT PISO REG
- RoHS：
否
- 制造商：
Texas Instruments
- 計(jì)數(shù)順序：
Serial to Serial/Parallel
- 電路數(shù)量：
1
- 封裝/箱體：
SOIC-20 Wide
- 輸入線路數(shù)量：
1
- 輸出類型：
Open Drain
- 傳播延遲時(shí)間：
650 ns
- 最大工作溫度：
+ 125 C
- 最小工作溫度：
- 40 C
- 封裝：
Reel
| 供應(yīng)商 | 型號(hào) | 品牌 | 批號(hào) | 封裝 | 庫(kù)存 | 備注 | 價(jià)格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP |
36500 |
原裝現(xiàn)貨/放心購(gòu)買 |
詢價(jià) | ||
STM |
23+ |
DIP |
50000 |
全新原裝正品現(xiàn)貨,支持訂貨 |
詢價(jià) | ||
st |
23+ |
14-DIP |
52585 |
詢價(jià) | |||
ST |
21+ |
原廠原封 |
23480 |
詢價(jià) | |||
ST |
24+ |
原廠封裝 |
65250 |
支持樣品,原裝現(xiàn)貨,提供技術(shù)支持! |
詢價(jià) | ||
STMICROELECTRONICS |
2022+ |
原廠原包裝 |
8600 |
全新原裝 支持表配單 中國(guó)著名電子元器件獨(dú)立分銷 |
詢價(jià) | ||
ST/意法 |
24+ |
NA/ |
25 |
優(yōu)勢(shì)代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價(jià) | ||
ST |
24+ |
DIP14 |
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) | ||
STM |
98844+ |
DIP |
800 |
一級(jí)代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價(jià) | ||
STMicroelect |
23+ |
14-DIP |
65480 |
詢價(jià) |
