型号 功能描述 生产厂家 企业 LOGO 操作

DUAL 4-INPUT NAND GATE

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 I

STMICROELECTRONICS

意法半导体

DUAL 4-INPUT NAND GATE

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 I

STMICROELECTRONICS

意法半导体

更新时间:2025-12-15 14:43:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
STMICROELECT
05+
原厂原装
13145
只做全新原装真实现货供应
STMicroelect
23+
14-DIP
65480
ST
22+
14DIP
9000
原厂渠道,现货配单
STM
98844+
DIP
800
一级代理,专注军工、汽车、医疗、工业、新能源、电力
SST
原厂封装
9800
原装进口公司现货假一赔百
st
NEW
14-DIP
52585
代理全系列销售, 全新原装正品,价格优势,长期供应,量大可订
24+
3000
公司现货
STM
23+
DIP
50000
全新原装正品现货,支持订货
ST/意法
23+
DIP
13000
原厂授权一级代理,专业海外优势订货,价格优势、品种
STMicroelectronics
25+
14-DIP
9350
独立分销商 公司只做原装 诚心经营 免费试样正品保证

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