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74HCT4520价格

参考价格:¥1.3971

型号:74HCT4520D,118 品牌:NXP 备注:这里有74HCT4520多少钱,2026年最近7天走势,今日出价,今日竞价,74HCT4520批发/采购报价,74HCT4520行情走势销售排行榜,74HCT4520报价。
型号 功能描述 生产厂家 企业 LOGO 操作
74HCT4520

Dual 4-bit synchronous binary counter

GENERAL DESCRIPTION The 74HC/HCT4520 are high-speed Si-gate CMOS devices and are pin compatible with the “4520” of the “4000B” series. They are specified in compliance with JEDEC standard no. 7A. The 74HC/HCT4520 are dual 4-bit internally synchronous binary counters with an active HIGH clock inp

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74HCT4520

Dual 4-bit synchronous binary counter

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74HCT4520

Dual 4-bit synchronous binary counter

1. General description The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH tran

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74HCT4520

High Speed CMOS Logic Dual Synchronous Counters

文件:45.14 Kbytes Page:8 Pages

TI

德州仪器

Dual 4-bit synchronous binary counter

1. General description The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH tran

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Dual 4-bit synchronous binary counter

The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3) and an asynchronous master reset input (nMR). The counter advances on the LOW-to-HIGH transition of nCP0 when nCP1 is • Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC4520: CMOS level\n• For 74HCT4520: TTL level\n\n• ESD protection:• HBM JESD22-A114F exceeds 2000 V\n• MM JESD22-A115-A exceeds 200 V\n\n• Specified from -40 °C to +85 °C and -40 °C to +125 °C;

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Logic

The 74HC4520; 74HCT4520 are dual 4-bit internally synchronous binary counters with two clock inputs(nCP0 and nCP1). They have buffered outputs from all 4 bit positions(nQ0 to nQ3)and an asynchronous master reset input(nMR). The counter advances on the LOW-to-HIGH transition of nCP0 when nCP1 is HIGH • Wide supply voltage range from 2.0 V to 6.0 V\n• High noise immunity\n• Complies with JEDEC standards:\n• JESD7A(2.0 V to 6.0 V)\n• JESD7A(2.0 V to 6.0 V)\n• For 74HC4520: CMOS level\n• For 74HC4520: CMOS level\n• ESD protection:\n• CDM: ANSI/ESDA/JEDEC JS-002 class C3 exceeds 1000 V\n• CDM: ANSI/;

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Dual 4-bit synchronous binary counter

The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0tonQ3), and an asynchronous master reset input (nMR). The counter advances on either the LOW-to-HIGH transition o • Automotive product qualification in accordance with AEC-Q100 (Grade 1)• Specified from -40 °C to +85 °C and from -40 °C to +125 °C\n\n• Complies with JEDEC standard no. 7A\n• Input levels:• For 74HC4520-Q100: CMOS level\n• For 74HCT4520-Q100: TTL level\n\n• ESD protection:• MIL-STD-883, method 301;

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Dual 4-bit synchronous binary counter

1. General description The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either t

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安世

Dual 4-bit synchronous binary counter

1. General description The 74HC4520-Q100; 74HCT4520-Q100 are dual 4-bit internally synchronous binary counters with two clock inputs (nCP0 and nCP1). They have buffered outputs from all 4 bit positions (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either t

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封装/外壳:16-SOIC(0.154",3.90mm 宽) 包装:卷带(TR)剪切带(CT)Digi-Reel® 得捷定制卷带 描述:IC DUAL 4BIT SYNC BINARY 16SOIC 集成电路(IC) 计数器,除法器

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封装/外壳:16-SSOP(0.209",5.30mm 宽) 包装:管件 描述:IC DUAL 4BIT SYNC BINARY 16-SSOP 集成电路(IC) 计数器,除法器

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知名厂家

Dual 4-bit synchronous binary counter

文件:226.74 Kbytes Page:13 Pages

NEXPERIA

安世

High Speed CMOS Logic Dual Synchronous Counters

文件:45.14 Kbytes Page:8 Pages

TI

德州仪器

High Speed CMOS Logic Dual Synchronous Counters

文件:45.14 Kbytes Page:8 Pages

TI

德州仪器

High-Speed CMOS Logic Dual Synchronous Counters

文件:280.27 Kbytes Page:13 Pages

TI

德州仪器

74HCT4520产品属性

  • 类型

    描述

  • VCC (V):

    4.5 - 5.5

  • Output drive capability (mA):

    ± 4

  • Logic switching levels:

    TTL

  • tpd (ns):

    24

  • Power dissipation considerations:

    low

  • Tamb (°C):

    -40~125

  • Rth(j-a) (K/W):

    62

  • Ψth(j-top) (K/W):

    1.0

  • Rth(j-c) (K/W):

    19.7

  • Package name:

    SO16

更新时间:2026-5-19 10:45:00
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
恩XP
25+
电联咨询
7800
公司现货,提供拆样技术支持
ti
24+
N/A
6980
原装现货,可开13%税票
恩XP
22+
16DIP
9000
原厂渠道,现货配单
恩XP
25+
SO16
1476
原装现货,免费供样,技术支持,原厂对接
PHI
24+
DIP16
33487
郑重承诺只做原装进口现货
PHI
26+
SOP
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
26+
N/A
73000
一级代理-主营优势-实惠价格-不悔选择
PHI
25+
SOP16
3000
全新原装、诚信经营、公司现货销售
PHI
25+23+
DIP
54788
绝对原装正品现货,全新深圳原装进口现货
Nexperia USA Inc.
24+
16-SSOP
56200
一级代理/放心采购

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