型号 功能描述 生产厂家 企业 LOGO 操作
M74HC4040C1R

HC4020 14 STAGE BINARY COUNTER HC4040 12 STAGE BINARY COUNTER

DESCRIPTION The M54/74HC4020/HC4040 are high speed CMOS 14/12-STAGE BINARY COUNTER fabricated in silicon gate C2MOS technology. They have the same high speed performance of LSTTL combined with true CMOS low consumption. ■ HIGH SPEED fMAX = 73 MHz (TYP.) at VCC = 5 V ■ LOW POWER DISSIPATION ICC

STMICROELECTRONICS

意法半导体

更新时间:2025-9-23 10:28:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST/意法
24+
SOP16
37935
郑重承诺只做原装进口现货
ST
23+24
0228+
9860
原厂原包装。终端BOM表可配单。可开13%增值税
STMicroelect
23+
16-SOIC
53209
ST
24+
SOP16
95
ST
25+23+
SOP16
66572
绝对原装正品现货,全新深圳原装进口现货
ST
0335+
SOP16
29
一级代理,专注军工、汽车、医疗、工业、新能源、电力
ST/意法
23+
3.9MM
50000
全新原装正品现货,支持订货
ST
22+
16SO
9000
原厂渠道,现货配单
ST
24+
SOP-163.9
35200
一级代理/放心采购
SGS
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

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