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

Philips

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

NEXPERIA

安世

High Speed CMOS Logic

Features  Output Drive Capability: 10 LSTTL Loads  Low Input Current: 1μA  Outputs directly interface CMOS, NMOS and TTL  Operating Voltage Range: 2V to 6V  CMOS High Noise Immunity  Function compatible with CD4040B

SS

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

NEXPERIA

安世

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

Philips

飞利浦

MM74HC4040J产品属性

  • 类型

    描述

  • 型号

    MM74HC4040J

  • 功能描述

    Asynchronous Up Counter

更新时间:2025-11-24 18:57:02
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
N/A
23+
DIP-16
9856
原装正品,假一罚百!
NEXPERIA
20+
SOP16
20000
全新原装公司现货
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
恩XP
NEW
SOP16
12300
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
恩XP
24+
N/A
25048
原厂可订货,技术支持,直接渠道。可签保供合同
恩XP
25+23+
DIPSOP
44724
绝对原装正品全新进口深圳现货
ST
07+
SOP-16
6000
绝对原装自己现货
恩XP
25+
SOP
3200
全新原装、诚信经营、公司现货销售
PHI
25+
TSSOP
25000
进口原装,深圳现货,可出样

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