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M74HC4518TTR中文资料PDF规格书
M74HC4518TTR规格书详情
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
产品属性
- 型号:
M74HC4518TTR
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
DUAL DECADE COUNTER
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
ST |
2020+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
询价 | ||
ST |
1948+ |
DIP-16 |
6852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
589220 |
16余年资质 绝对原盒原盘 更多数量 |
询价 | ||||
ST |
2023+ |
DIP-16P |
700000 |
柒号芯城跟原厂的距离只有0.07公分 |
询价 | ||
22+ |
NA |
821 |
加我QQ或微信咨询更多详细信息, |
询价 | |||
STMicroelectronics |
23+ |
16-Dip |
7750 |
全新原装优势 |
询价 | ||
TI |
2023+ |
DIP |
80000 |
一级代理/分销渠道价格优势 十年芯程一路只做原装正品 |
询价 | ||
ST/意法 |
2048+ |
DIP-16 |
9852 |
只做原装正品现货!或订货假一赔十! |
询价 | ||
ST |
DIP16 |
36900 |
集团化配单-有更多数量-免费送样-原包装正品现货-正规 |
询价 | |||
STM(STMicroelectronics) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
询价 |