型号 功能描述 生产厂家&企业 LOGO 操作

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

12-stage binary ripple counter

1. General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stage

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

NEXPERIA

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

12-stage binary ripple counter

1. General description The 74HC4040; 74HCT4040 is a 12-stage binary ripple counter with a clock input (CP), an overriding asynchronous master reset input (MR) and twelve parallel outputs (Q0 to Q11). The counter advances on the HIGH-to-LOW transition of CP. A HIGH on MR clears all counter stage

NEXPERIANexperia B.V. All rights reserved

安世安世半导体(中国)有限公司

NEXPERIA

12-stage binary ripple counter

General description The 74HC4040; 74HCT4040 are high-speed Si-gate CMOS devices and are pin compatible with the HEF4040B series. They are specified in compliance with JEDEC standard no. 7A. The 74HC4040; 74HCT4040 are 12-stage binary ripple counters with a clock input (CP), an overriding asynchr

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

更新时间:2025-8-5 21:28:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
25+
TSSOP
32360
NXP/恩智浦全新特价74HC4040PW即刻询购立享优惠#长期有货
PHIL
24+/25+
2500
原装正品现货库存价优
FAIRCHILD/仙童
21+
SOP16
9800
只做原装正品假一赔十!正规渠道订货!
N/A
23+
DIP-16
9856
原装正品,假一罚百!
ST/意法
2223+
SOP3.9
26800
只做原装正品假一赔十为客户做到零风险
NEXPERIA/安世
21+
NA
4000
只做原装,假一罚十
HARRIS
2023+
DIP
58000
进口原装,现货热卖
NEXPERIA
20+
SOP16
20000
全新原装公司现货
DIP
23+
3000
原装正品假一罚百!可开增票!
恩XP
24+
SOP
9750
绝对原装现货,价格低,欢迎询购!

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