M54HC20中文资料意法半导体数据手册PDF规格书
M54HC20规格书详情
DESCRIPTION
The M54/74HC20 is a high speed CMOS DUAL 4-INPUT NAND GATE fabricated in silicon gate C2MOS technology. It has the same high speed performance of LSTTL combined with true CMOS low power consumption.
■ HIGH SPEED
tPD = 8 ns (TYP.) AT VCC = 5 V
■ LOW POWER DISSIPATION
ICC = 1 µA (MAX.) AT TA = 25 °C
■ HIGH NOISE IMMUNITY
VNIH = VNIL = 28 VCC (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
54/74LS20
产品属性
- 型号:
M54HC20
- 制造商:
STMICROELECTRONICS
- 制造商全称:
STMicroelectronics
- 功能描述:
DUAL 4-INPUT NAND GATE
供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
SGS |
23+ |
CDIP20 |
10880 |
原装正品,支持实单 |
询价 | ||
MOTOROLA |
22+ |
原装 |
2250 |
100%全新原装公司现货供应!随时可发货 |
询价 | ||
ST/意法 |
23+ |
CDIP |
13000 |
原厂授权一级代理,专业海外优势订货,价格优势、品种 |
询价 | ||
SGS |
22+ |
CDIP |
12245 |
现货,原厂原装假一罚十! |
询价 | ||
STSGS |
23+ |
DIP14 |
90000 |
只做原厂渠道价格优势可提供技术支持 |
询价 | ||
ST/意法 |
21+ |
CDIP |
5000 |
原装现货/假一赔十/支持第三方检验 |
询价 | ||
ST |
CF14L |
93480 |
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 | |||
SGS |
QQ咨询 |
CDIP |
1063 |
全新原装 研究所指定供货商 |
询价 | ||
ST |
22+ |
原厂原封 |
16900 |
支持样品 原装现货 提供技术支持! |
询价 | ||
ST |
CF14L |
10 |
询价 |