位置:首页 > IC中文资料第737页 > 74HC191PW
型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
---|---|---|---|---|
74HC191PW | 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 | |
74HC191PW | Presettablesynchronous4-bitbinaryup/downcounter 1.Generaldescription The74HC191isanasynchronouslypresettable4-bitbinaryup/downcounter.Itcontainsfour master/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetand synchronouscount-upandcount-downoperation.Asynchronousparallelloadcapabil | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | ||
Presettablesynchronous4-bitbinaryup/downcounter 1.Generaldescription The74HC191isanasynchronouslypresettable4-bitbinaryup/downcounter.Itcontainsfour master/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetand synchronouscount-upandcount-downoperation.Asynchronousparallelloadcapabil | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | |||
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 | ||
封装/外壳:16-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC 4BIT BINARY UP/DN CNT 16TSSOP 集成电路(IC) 计数器,除法器 | ETC 知名厂家 | ETC | ||
封装/外壳:16-TSSOP(0.173",4.40mm 宽) 包装:管件 描述:IC 4BIT BINARY UP/DN CNT 16TSSOP 集成电路(IC) 计数器,除法器 | ETC 知名厂家 | ETC | ||
Presettablesynchronous4-bitbinaryup/downcounter 1.Generaldescription The74HC191isanasynchronouslypresettable4-bitbinaryup/downcounter.Itcontainsfour master/slaveflip-flopswithinternalgatingandsteeringlogictoprovideasynchronouspresetand synchronouscount-upandcount-downoperation.Asynchronousparallelloadcapabil | NEXPERIANexperia B.V. All rights reserved 安世安世半导体(中国)有限公司 | |||
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 |
74HC191PW产品属性
- 类型
描述
- 型号
74HC191PW
- 功能描述
计数器 IC SYNC BIN U/D COUNTER
- RoHS
否
- 制造商
NXP Semiconductors
- 计数器类型
Binary Counters
- 逻辑系列
74LV
- 位数
10
- 工作电源电压
1 V to 5.5 V
- 工作温度范围
- 40 C to + 125 C
- 封装/箱体
SOT-109
- 封装
Reel
IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
---|---|---|---|---|---|---|---|
Nexperia(安世) |
24+ |
TSSOP16 |
2669 |
只做原装,提供一站式配单服务,代工代料。BOM配单 |
|||
Nexperia(安世) |
24+ |
TSSOP16 |
3238 |
原装现货,免费供样,技术支持,原厂对接 |
|||
NEXPERIA/安世 |
24+ |
原厂原封可拆样 |
65258 |
百分百原装现货,实单必成 |
|||
恩XP |
1926+ |
sop16 |
6852 |
只做原装正品现货!或订货假一赔十! |
|||
NEXPERIA/安世 |
25+ |
SOT403-1 |
600000 |
NEXPERIA/安世全新特价74HC191PW即刻询购立享优惠#长期有排单订 |
|||
NEXPERIA/安世 |
2223+ |
TSSOP-16 |
26800 |
只做原装正品假一赔十为客户做到零风险 |
|||
TOSHIBA(东芝) |
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 |
|||
Nexperia(安世) |
22+ |
NA |
500000 |
万三科技,秉承原装,购芯无忧 |
|||
恩XP |
23+ |
SOP |
13532 |
原厂授权代理,海外优势订货渠道。可提供大量库存,详 |
|||
Nexperia/安世 |
22+ |
SOT403-1 |
48000 |
原厂原装正品现货 |
74HC191PW规格书下载地址
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DdatasheetPDF页码索引
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