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M54HC4518M1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
M54HC4518M1R規(guī)格書詳情
DESCRIPTION
The M54/74HC4518/4520 are high speed CMOS DUAL 4 BIT BINARY COUNTERS fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low power consumption.
.HIGH SPEED
fMAX= 55 MHz (TYP.) at VCC=5V
.LOW POWER DISSIPATION
ICC=4μA (MAX.) AT TA=25°C
.HIGH NOISE IMMUNITY
VNIH=VNIL=28VCC(MIN.)
.OUTPUT DRIVE CAPABILITY
10 LSTTL LOADS
.SYMMETRICAL OUTPUT IMPEDANCE
|IOH|=IOL= 4 mA (MIN.)
.BALANCED PROPAGATION DELAYS
tPLH=tPHL
.WIDE OPERATING VOLTAGE RANGE
VCC(OPR) = 2 V TO 6 V
.PIN AND FUNCTION COMPATIBLE WITH 4520B/4518B
產(chǎn)品屬性
- 型號：
M54HC4518M1R
- 制造商：
STMICROELECTRONICS
- 制造商全稱：
STMicroelectronics
- 功能描述：
HC4518 DUAL DECADE COUNTER HC4520 DUAL 4 BIT BINARY COUNTER
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST/意法 |
23+ |
NA/ |
64 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
詢價 | ||
ST |
23+ |
IC |
20000 |
原廠原裝正品現(xiàn)貨 |
詢價 | ||
ST |
CDIP14 |
36900 |
集團(tuán)化配單-有更多數(shù)量-免費送樣-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 |
2022 |
CDIP |
80000 |
原裝現(xiàn)貨,OEM渠道,歡迎咨詢 |
詢價 | ||
ST |
15+ |
原廠封裝 |
34 |
宇航IC只做原裝假一罰十 |
詢價 | ||
ST |
22+ |
CDIP14 |
16900 |
支持樣品 原裝現(xiàn)貨 提供技術(shù)支持! |
詢價 | ||
A |
24+ |
DIP-16 |
4 |
詢價 | |||
STM原廠目錄 |
24+ |
Flat-20 |
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/意法 |
22+ |
CDIP |
11190 |
原裝正品 |
詢價 |
