型号 功能描述 生产厂家 企业 LOGO 操作

Dual binary counter

DESCRIPTION The HEF4520B is a dual 4-bit internally synchronous binary counter. The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0to O3) and an active HIGH overriding asynchronous master reset input (MR). The cou

PHILIPS

飞利浦

Dual binary counter

DESCRIPTION The HEF4520B is a dual 4-bit internally synchronous binary counter. The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0to O3) and an active HIGH overriding asynchronous master reset input (MR). The cou

PHILIPS

飞利浦

Dual binary counter

DESCRIPTION The HEF4520B is a dual 4-bit internally synchronous binary counter. The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0to O3) and an active HIGH overriding asynchronous master reset input (MR). The cou

PHILIPS

飞利浦

Dual binary counter

DESCRIPTION The HEF4520B is a dual 4-bit internally synchronous binary counter. The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0to O3) and an active HIGH overriding asynchronous master reset input (MR). The cou

PHILIPS

飞利浦

Dual binary counter

DESCRIPTION The HEF4520B is a dual 4-bit internally synchronous binary counter. The counter has an active HIGH clock input (CP0) and an active LOW clock input (CP1), buffered outputs from all four bit positions (O0to O3) and an active HIGH overriding asynchronous master reset input (MR). The cou

PHILIPS

飞利浦

PU4520Q产品属性

  • 类型

    描述

  • 型号

    PU4520Q

  • 功能描述

    TRANSISTOR | BJT | ARRAY | DARLINGTON | 60V V(BR)CEO | 4A I(C) | SIP

更新时间:2026-3-16 22:50:02
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
PHI
23+
NA
20000
全新原装假一赔十
PHI
2026+
DIP16
54648
百分百原装现货 实单必成 欢迎询价
PHI
93
DIP-16
19990
一级代理,专注军工、汽车、医疗、工业、新能源、电力
恩XP
23+
DIP
12560
受权代理!全新原装现货特价热卖!
恩XP
24+
DIP
13000
只做原装正品现货 欢迎来电查询15919825718
PHI
25+
DIP16
18000
全新原装现货,假一赔十
恩XP
25+
DIP
9500
百分百原装正品 真实公司现货库存 本公司只做原装 可
恩XP
22+
16DIP
9000
原厂渠道,现货配单
PHL
25+
37
全新原装!优势库存热卖中!
恩XP
23+
NA
20094
正纳10年以上分销经验原装进口正品做服务做口碑有支持

PU4520Q数据表相关新闻

  • PTZTFTE258.2B

    PTZTFTE258.2B

    2024-1-11
  • PU2R10MV1

    定時器 CROUZET TIMER SYR-LINE SYR-LINE, PLUG-IN TIMER, MULTIFUNCTION, OUTPUT 2X10A, 12-240 VACDC, 11 PINS

    2021-1-26
  • PTVS3V3S1UR现货库存价格,PDF技术资料下载,中文资料,-广弘电子

    PTVS3V3S1UR现货库存价格,品牌nxp 数量:3000000 批号:1932 封装:SOD123 价格:1,0.3-

    2020-1-13
  • pulse优势现货PA3855.006NL

    pulse 优势现货 PA3855.006NL

    2019-11-6
  • PulseT1094NL原厂拿货,优势价格欢迎询价

    Pulse T1094NL 原厂拿货,优势价格 欢迎询价

    2019-10-31
  • PUCC3801-电流模式PWM控制器

    PUCC3801是一个电流模式脉宽调制(PWM)控制器包含了所有的控制和保护功能,需要实现脱机,反激或正激变换器,用最少的外部元件数量。 特点 * 非常低启动电源电流50 mA(典型) * 低工作电源电流1.2 mA(典型) * 准确,内部微调,固定频率振荡器(100千赫)。没有外部定时元件需要 * 内部斜率补偿。没有外部斜坡元件需要 * 内置过电压和欠电压检测 * 高高速过电流脱扣;170 ns典型 * 过电压钳位在电源电压(VDD) * 内部分压器调节VDD至12日,五

    2012-11-26