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M74HC4518F1R中文資料意法半導(dǎo)體數(shù)據(jù)手冊PDF規(guī)格書
M74HC4518F1R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
| 供應(yīng)商 | 型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
ST |
24+ |
DIP |
80000 |
只做自己庫存,全新原裝進口正品假一賠百,可開13%增 |
詢價 | ||
ST |
1948+ |
DIP-16 |
6852 |
只做原裝正品現(xiàn)貨!或訂貨假一賠十! |
詢價 | ||
ST/意法 |
24+ |
SOP |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
詢價 | ||
ST |
9935+ |
DIP-16P |
4475 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
詢價 | ||
ST |
23+ |
16SO |
9000 |
原裝正品，支持實單 |
詢價 | ||
ST |
24+ |
DIP |
2679 |
原裝優(yōu)勢!絕對公司現(xiàn)貨!可長期供貨! |
詢價 | ||
STMicroelect |
23+ |
16-DIP |
65480 |
詢價 | |||
ST |
23+ |
DIP16 |
16900 |
正規(guī)渠道,只有原裝! |
詢價 | ||
STMicroelectronics |
23+ |
16-Dip |
7750 |
全新原裝優(yōu)勢 |
詢價 | ||
STM |
24+ |
20000 |
詢價 |
