位置：首页 > IC中文资料 > 74HCT191PW
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
74HCT191PW | Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips |   |
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | | |
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | | |
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | | |
Presettablesynchronous4-bitbinaryup/downcounter GENERALDESCRIPTION The74HC/HCT191arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT191areasynchronouslypresettable4-bitbinaryup/downcounters.Theycontainfourmaster/ | PhilipsPhilips Semiconductors 飞利浦荷兰皇家飞利浦 | Philips | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
恩XP |
24+ |
DIP14 |
36500 |
原装现货/放心购买 |
|||
PHI |
24+ |
SOP3.9 |
2987 |
只售原装自家现货!诚信经营!欢迎来电! |
|||
PHI |
24+/25+ |
44 |
原装正品现货库存价优 |
||||
恩XP |
21+ |
SOP16 |
10 |
原装现货假一赔十 |
|||
恩XP |
22+ |
TSSOP-5 |
12000 |
只有原装,原装,假一罚十 |
|||
恩XP |
2021+ |
TSSOP-5 |
7600 |
原装现货，欢迎询价 |
|||
NEXPERIA |
24+ |
con |
38 |
现货常备产品原装可到京北通宇商城查价格 |
|||
恩XP |
23+ |
TSSOP-5 |
8080 |
正规渠道,只有原装! |
|||
恩XP |
24+ |
TSSOP-5 |
30000 |
原装正品公司现货,假一赔十! |
|||
恩XP |
24+ |
TSSOP-5 |
10000 |
十年沉淀唯有原装 |
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74HCT191PW规格书下载地址
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2019-12-28
DdatasheetPDF页码索引
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