型号 功能描述 生产厂家 企业 LOGO 操作
M74HC698B1R

HC697/699 U/D 4 BIT BINARY COUNTER/REGISTER 3-STATE HC696/698 U/D DECADE COUNTER/REGISTER 3-STATE

The HC696/697 are high speed CMOS up/down counters fabricated with silicon gate C2MOS technology. They achieve the high speed operation similar to equivalent LSTTL while maintaining the CMOS low power dissipation. The HC696/698 are BCD DECADE COUNTER, and the HC697/699 are 4-BIT BINARY COUN

STMICROELECTRONICS

意法半导体

更新时间:2025-11-6 18:10:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
ST
23+
DIP-20P
16900
正规渠道,只有原装!
ST
DIP14
9500
一级代理 原装正品假一罚十价格优势长期供货
ATMEL
23+
QFP
12000
全新原装假一赔十
ST/意法
25+
DIP14
880000
明嘉莱只做原装正品现货
ST
25+23+
DIP14
13022
绝对原装正品全新进口深圳现货
ST
25+
QFP
3200
全新原装、诚信经营、公司现货销售!
ST
24+
DIP14
65200
一级代理/放心采购
STMicroelect
23+
14-SOIC
65480
ST
22+
DIP14
12245
现货,原厂原装假一罚十!
STMicroelectronics
18+
ICGATEXNORQUADHISPD14-SO
6800
公司原装现货

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