位置：首页 > IC中文资料 > TCG74LS190
| 型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
PRESETTABLEBCD/DECADEUP/DOWNCOUNTERSPRESETTABLE4-BITBINARYUP/DOWNCOUNTERS PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 |  |   | |
SynchronousUp/DownDecadeCounters(singleclockline) SynchronousUp/DownDecadeCounters(singleclockline) Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneouslysothattheoutputchangecoincidentwitheachotherwhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheoutputcountingspikesnorm | HitachiHitachi Semiconductor 日立日立公司 |  | | |
PRESETTABLEBCD/DECADEUP/DOWNCOUNTERSPRESETTABLE4-BITBINARYUP/DOWNCOUNTERS PRESETTABLEBCD/DECADEUP/DOWNCOUNTERS PRESETTABLE4-BITBINARYUP/DOWNCOUNTERS TheSN54/74LS190isasynchronousUP/DOWNBCDDecade(8421)CounterandtheSN54/74LS191isasynchronousUP/DOWNModulo-16BinaryCounter.StatechangesofthecountersaresynchronouswiththeLOW-to-HIGHtransit | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | | | |
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL 文件：1.06224 Mbytes Page：16 Pages | TI1Texas Instruments 德州仪器美国德州仪器公司 |  | | |
SYNCHRONOUSUP/DOWNCOUNTERSWITHDOWN/UPMODECONTROL 文件：512.63 Kbytes Page：14 Pages | TITexas Instruments 德州仪器美国德州仪器公司 |  | |
| 替换型号 | 功能描述 | 生产厂家&企业 | LOGO | 操作 |
|---|---|---|---|---|
Synchronous 4-Bit Up/Down Counters with Mode Control | NSCNational Semiconductor (TI) 美国国家半导体美国国家半导体公司 |  | | |
Synchronous Up / Down Decade Counter (signal clock line) | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 |  | | |
Synchronous Up/Down Decade Counters(single clock line) | HitachiHitachi Semiconductor 日立日立公司 | | | |
Ouadruple 2-input Positive NAND Gates | HitachiHitachi Semiconductor 日立日立公司 | | | |
Synchronous Up / Down Decade Counter (signal clock line) | RENESASRenesas Technology Corp 瑞萨瑞萨科技有限公司 | | | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | TITexas Instruments 德州仪器美国德州仪器公司 | | | |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | | | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | TITexas Instruments 德州仪器美国德州仪器公司 | | |
| IC供应商 | 芯片型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
PANASON |
2016+ |
DIP14 |
6528 |
只做进口原装现货!假一赔十! |
|||
NA |
19+ |
60222 |
原厂代理渠道,每一颗芯片都可追溯原厂； |
||||
MOTOROLA |
24+ |
SOP16 |
2650 |
原装优势!绝对公司现货 |
|||
sgs |
24+ |
N/A |
6980 |
原装现货,可开13%税票 |
|||
PANASONI |
25+23+ |
DIP14 |
21633 |
绝对原装正品全新进口深圳现货 |
|||
ST |
23+ |
DIP16 |
16900 |
正规渠道,只有原装! |
|||
FAIRCHILD |
24+/25+ |
205 |
原装正品现货库存价优 |
||||
FAI |
24+ |
N/A |
21322 |
公司原厂原装现货假一罚十!特价出售!强势库存! |
|||
松下 |
25+ |
DIP |
3200 |
全新原装、诚信经营、公司现货销售 |
|||
24+ |
DIP |
80000 |
只做自己库存,全新原装进口正品假一赔百,可开13%增 |
TCG74LS190芯片相关品牌
TCG74LS190规格书下载地址
TCG74LS190参数引脚图相关
- tm7705
- tl7705
- tl494
- tl431
- tip127
- tip122
- td手机
- tda8844
- tda8361
- tda8023tt
- tda7294
- tda6101
- tda2822m
- tda2822
- tda2030功放电路图
- tda2030功放电路
- tda2030a
- tda2030
- tda2003功放电路图
- tda16846
- TCKMIN
- TCK322G
- TCK321G
- TCK108G
- TCK107G
- TCK106G
- TCK105G
- TCK104G
- TCK102G
- TCK101G
- TCIHG
- TCH-A
- TCH-7-9
- TCH-7-6
- TCH-6-9
- TCH-6-6
- TCH-4-9
- TCH-4-6
- TCH-2-9
- TCH-2-6
- TCG74LS251
- TCG74LS249
- TCG74LS247
- TCG74LS245
- TCG74LS244
- TCG74LS243
- TCG74LS242
- TCG74LS241
- TCG74LS240
- TCG74LS221
- TCG74LS22
- TCG74LS21
- TCG74LS20
- TCG74LS197
- TCG74LS196
- TCG74LS195A
- TCG74LS194
- TCG74LS193
- TCG74LS192
- TCG74LS191
- TCG74LS174
- TCG74LS173A
- TCG74LS164
- TCG74LS163A
- TCG74LS162A
- TCG74LS161A
- TCG74LS160A
- TCG74LS158
- TCG74LS157
- TCG74LS156
- TCG74LS155
- TCG74LS153
- TCG74LS151
- TCG74LS15
- TCG74LS145
- TCG74LS14
- TCG74LS139
- TCG74LS138
- TCG74LS136
- TCG74LS132
- TCFH60N
- TCFH30N
- TCFG_P
- TCFG_D
- TCFG_C
- TCFG_B
- TCFG_A
- TCF90RN
- TCF90
- TCF80RN
- TCF80
- TCF70RN
- TCF70
- TCF6RN
- TCF60RN
- TCF6000
- TCF60
- TCF5600
- TCF50RN
- TCF50
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DdatasheetPDF页码索引
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