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| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
DualBCDUpCounters Description TheHD74HC4518dualBCDcounterandtheHD74HC4520dualbinarycounterconsistoftwoidentical,independent,internallysynchronous4-stagecounters.ThecounterstagesaretypeDflip-flops,withinterchangeableClockandEnablelinesforincrementingoneitherthepositive-goingo | RENESASRenesas Electronics America 瑞萨瑞萨科技有限公司 |  |   | |
Dual4-bitsynchronousbinarycounter GENERALDESCRIPTION The74HC/HCT4520arehigh-speedSi-gateCMOSdevicesandarepincompatiblewiththe“4520”ofthe“4000B”series.TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT4520aredual4-bitinternallysynchronousbinarycounterswithanactiveHIGHclockinp | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 |  | | |
Dual4-bitsynchronousbinarycounter GENERALDESCRIPTION The74HC/HCT4520arehigh-speedSi-gateCMOSdevicesandarepincompatiblewiththe“4520”ofthe“4000B”series.TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT4520aredual4-bitinternallysynchronousbinarycounterswithanactiveHIGHclockinp | PhilipsROYAL PHILIPS 飞利浦荷兰皇家飞利浦 |  | | |
Dual4-bitsynchronousbinarycounter 1.Generaldescription The74HC4520;74HCT4520aredual4-bitinternallysynchronousbinarycounterswithtwoclock inputs(nCP0andnCP1).Theyhavebufferedoutputsfromall4bitpositions(nQ0tonQ3)andan asynchronousmasterresetinput(nMR).ThecounteradvancesontheLOW-to-HIGHtran | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 |  | | |
Dual4-bitsynchronousbinarycounter 1.Generaldescription The74HC4520;74HCT4520aredual4-bitinternallysynchronousbinarycounterswithtwoclock inputs(nCP0andnCP1).Theyhavebufferedoutputsfromall4bitpositions(nQ0tonQ3)andan asynchronousmasterresetinput(nMR).ThecounteradvancesontheLOW-to-HIGHtran | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | | | |
Dual4-bitsynchronousbinarycounter Generaldescription The74HC4520;74HCT4520aredual4-bitinternallysynchronousbinarycounterswithtwoclockinputs(nCP0andnCP1).Theyhavebufferedoutputsfromall4bitpositions(nQ0tonQ3)andanasynchronousmasterresetinput(nMR).ThecounteradvancesontheLOW-to-HIGHtransitio | nxpNXP Semiconductors 恩智浦恩智浦半导体公司 | | |
HD74HC4520FP产品属性
- 类型
描述
- 型号
HD74HC4520FP
- 制造商
Renesas Electronics Corporation
- 功能描述
Counter Dual 4-Bit Binary UP 16-Pin SOP
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
RENESAS |
DIP16 |
9850 |
一级代理 原装正品假一罚十价格优势长期供货 |
||||
RENESAS/瑞萨 |
DIP16 |
265209 |
假一罚十原包原标签常备现货! |
||||
RENESAS/瑞萨 |
23+ |
DIP16 |
50000 |
全新原装正品现货,支持订货 |
|||
HITACHI/日立 |
2021+ |
DIP16 |
100500 |
一级代理专营品牌!原装正品,优势现货,长期排单到货 |
|||
HITACHI |
22+ |
DIP16 |
22724 |
原装正品现货 |
|||
HIT |
02+ |
SOP |
1512 |
||||
HIT |
23+ |
SOP |
7000 |
绝对全新原装!100%保质量特价!请放心订购! |
|||
HITACHI/日立 |
23+ |
SOP16 |
9800 |
全新原装现货,假一赔十 |
|||
HITCHA |
1815+ |
SOP16-5.2MM |
6528 |
只做原装正品现货!或订货,假一赔十! |
|||
RENESAS/瑞萨 |
23+ |
NA/ |
12750 |
原装现货,当天可交货,原型号开票 |
HD74HC4520FP芯片相关品牌
HD74HC4520FP规格书下载地址
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