型号 功能描述 生产厂家&企业 LOGO 操作

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

PresettablesynchronousBCDdecadeup/downcounter

The74HC/HCT190arehigh-speedSi-gateCMOSdevicesandarepincompatiblewithlowpowerSchottkyTTL(LSTTL).TheyarespecifiedincompliancewithJEDECstandardno.7A. The74HC/HCT190areasynchronouslypresettableup/downBCDdecadecounters.Theycontainfourmaster/slaveflip-flops

PhilipsPhilips Semiconductors

飞利浦荷兰皇家飞利浦

更新时间:2025-6-11 10:21:01
IC供应商 芯片型号 品牌 批号 封装 库存 备注 价格
24+
5000
公司存货
TI
23+24
9860
原厂原包装。终端BOM表可配单。可开13%增值税
PHI
24+
DIP
7500
只做原装正品现货 欢迎来电查询15919825718
ST
23+
SOP3.9
16900
正规渠道,只有原装!
TI
23+
DIP
8400
正品原装货价格低
TOSHIBA
25+23+
SOP16
21522
绝对原装正品全新进口深圳现货
ST/意法
2223+
SOP3.9
26800
只做原装正品假一赔十为客户做到零风险
TI/德州仪器
24+
NA/
193
优势代理渠道,原装正品,可全系列订货开增值税票
TI/德州仪器
23+
DIP
50000
全新原装正品现货,支持订货
PHI
2023+
SOP16S
8700
原装现货

HD74HC190N芯片相关品牌

  • ALLEGRO
  • ETC1
  • HP
  • IVO
  • LEMO
  • MILL-MAX
  • Samsung
  • SII
  • SynQor
  • TOSHIBA
  • Vectron
  • Winchester

HD74HC190N数据表相关新闻