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M54HC540C1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
M54HC540C1R規(guī)格書詳情
DESCRIPTION
The M54/74HC540 and HC541 are high speed CMOS OCTAL BUS BUFFERS (3-STATE) fabricated in silicon gate C2MOS technology■
■ HIGH SPEED
tPD = 10 ns (TYP.) at VCC = 5V
■ LOW POWER DISSIPATION
ICC = 4 μA (MAX.) at TA = 25 °C
■ HIGH NOISE IMMUNITY
VNIH = VINL = 28 VCC (MIN.)
■ 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 54/74LS540/541
產(chǎn)品屬性
- 型號：
M54HC540C1R
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
OCTAL BUS BUFFER WITH 3 STATE OUTPUTS
- HC540：
INVERTED - HC541 NON INVERTED
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
23+ |
IC |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
ST |
IC |
36900 |
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 | |||
MOTOROLA |
22+ |
CDIP |
3000 |
原裝正品,支持實單 |
詢價 | ||
ST/意法 |
22+ |
IC |
9000 |
原裝正品 |
詢價 | ||
ST |
15+ |
原廠封裝 |
34 |
宇航IC只做原裝假一罰十 |
詢價 | ||
STM原廠目錄 |
24+ |
DIL-20;Flat- |
28500 |
授權(quán)代理直銷,原廠原裝現(xiàn)貨,假一罰十,特價銷售 |
詢價 | ||
ST |
2021+ |
CDIP20 |
100500 |
一級代理專營品牌!原裝正品,優(yōu)勢現(xiàn)貨,長期排單到貨 |
詢價 | ||
ST |
22+ |
IC |
66900 |
原廠原裝現(xiàn)貨 |
詢價 | ||
ST/意法 |
03+ |
IC |
1 |
就找我吧!--邀您體驗愉快問購元件! |
詢價 | ||
ST |
9119 |
只做正品 |
詢價 |
