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74HC4520D-Q100

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 (nQ0 to nQ3), and an asynchronous master reset input (nMR). The counter advances on either the LOW-to-HIGH transition of nCP0 when nCP1 is HIGH. It also advances on the HIGH-to-LOW transition of nCP1 if nCP0 is LOW. Either nCP0 or nCP1 may be used as the clock input to the counter. The other clock input may be used as a clock enable input. A HIGH on nMR resets the counter (nQ0 to nQ3 = LOW) independent of nCP0 and nCP1. Inputs include clamp diodes. It enables the use of current limiting resistors to interface inputs to voltages in excess of VCC.

This product has been qualified to the Automotive Electronics Council (AEC) standard Q100 (Grade 1) and is suitable for use in automotive applications.

可订购部件

型号 可订购的器件编号 订购代码(12NC) 封装 从经销商处购买
74HC4520D-Q100 74HC4520D-Q100J 935305392118 SOT109-1 订单产品

特性

  • Automotive product qualification in accordance with AEC-Q100 (Grade 1)

    • Specified from -40 °C to +85 °C and from -40 °C to +125 °C

  • Wide supply voltage range from 2.0 V to 6.0 V

  • CMOS low power dissipation

  • High noise immunity

  • Latch-up performance exceeds 100 mA per JESD 78 Class II Level B

  • Complies with JEDEC standards:

    • JESD8C (2.7 V to 3.6 V)

    • JESD7A (2.0 V to 6.0 V)

  • Input levels:

    • For 74HC4520-Q100: CMOS level

    • For 74HCT4520-Q100: TTL level

  • ESD protection:

    • MIL-STD-883, method 3015 exceeds 2000 V

    • HBM JESD22-A114F exceeds 2000 V

    • MM JESD22-A115-A exceeds 200 V (C = 200 pF, R = 0 Ω)

目标应用

  • Multistage synchronous counting

  • Multistage asynchronous counting

  • Frequency dividers

参数类型

型号Product statusVCC (V)Output drive capability (mA)Logic switching levelstpd (ns)fmax (MHz)Power dissipation considerationsTamb (°C)Rth(j-a) (K/W)Ψth(j-top) (K/W)Rth(j-c) (K/W)Package name
74HC4520D-Q100Production2.0 - 6.0± 5.2CMOS2468low-40~125651.022SO16

PCB Symbol, Footprint and 3D Model

Model Name描述

Package

型号可订购的器件编号，（订购码(12NC)）状态标示封装尺寸版本回流焊/波峰焊包装
74HC4520D-Q10074HC4520D-Q100J
( 9353 053 92118 ) 		Active74HC4520D
SO16
(SOT109-1) 		SOT109-1SO-SOJ-REFLOW
SO-SOJ-WAVE
SOT109-1_118

环境信息

型号可订购的器件编号化学成分RoHSRHF指示符
74HC4520D-Q10074HC4520D-Q100J74HC4520D-Q100
品质及可靠性免责声明

系列

文档 (8)

文件名称标题类型日期
74HC_HCT4520_Q100Dual 4-bit synchronous binary counterData sheet2020-10-09
AN11044Pin FMEA 74HC/74HCT familyApplication note2019-01-09
74HC4520D-Q100_Nexperia_Product_Reliability74HC4520D-Q100 Nexperia Product ReliabilityQuality document2023-05-29
HCT_USER_GUIDEHC/T User GuideUser manual1997-10-31
SO-SOJ-REFLOWFootprint for reflow solderingReflow soldering2009-10-08
SO-SOJ-WAVEFootprint for wave solderingWave soldering2009-10-08
SOT109-1_118SO16; Reel pack for SMD, 13"; Q1/T1 product orientationPacking information2023-01-17
WAVE_BG-BD-1Wave soldering profileWave soldering2021-09-08

支持

如果您需要设计/技术支持，请告知我们并填写 应答表, 我们会尽快回复您。

PCB Symbol, Footprint and 3D Model

Model Name描述

订购、定价与供货

型号Orderable part numberOrdering code (12NC)包装Packing quantity在线购买
74HC4520D-Q10074HC4520D-Q100J935305392118SOT109-1_118- 订单产品

样品

安世半导体客户可通过我们的销售机构或直接通过在线样品商店订购样品： https://extranet.nexperia.com.

样品订单通常需要2-4天寄送时间。

如果您尚未取得安世半导体的直接采购帐号，我们的全球与区域经销网络可以协助您取得样品。

How does it work?

The interactive datasheets are based on the Nexperia MOSFET precision electrothermal models. With our interactive datasheets you can simply specify your own conditions interactively. Start by changing the values of the conditions. You can do this by using the sliders in the condition fields. By dragging the sliders you will see how the MOSFET will perform at the new conditions set.

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