位置：首頁 > IC中文資料 > TCG74LS191
| 型號 | 功能描述 | 生產(chǎn)廠家&企業(yè) | LOGO | 操作 |
|---|---|---|---|---|
Synchronous4-BitUp/DownCounterwithModeControl GeneralDescription TheDM74LS191circuitisasynchronous,reversible,up/downcounter.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneously,sothattheoutputschangesimultaneouslywhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheout | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 |  |   | |
SynchronousUp/Down4-bitBinaryCounters(singleclockline) ●Quadrupie2-InputPositiveNANDGates ●Quadruple2-InputPositiveNANDGates(withOpenCollectorOutput) (Continue....) | 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 摩托羅拉加爾文制造公司 |  | | |
Synchronous4-BitUp/DownCounterwithModeControl GeneralDescription TheDM74LS191circuitisasynchronous,reversible,up/downcounter.Synchronousoperationisprovidedbyhavingallflip-flopsclockedsimultaneously,sothattheoutputschangesimultaneouslywhensoinstructedbythesteeringlogic.Thismodeofoperationeliminatestheout | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | | | |
Synchronous4-BitUp/DownCounterswithModeControl 文件：174.74 Kbytes Page：8 Pages | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 |  | |
| 替換型號 | 功能描述 | 生產(chǎn)廠家&企業(yè) | LOGO | 操作 |
|---|---|---|---|---|
Synchronous 4-Bit Up/Down Counter with Mode Control | FairchildFairchild Semiconductor 仙童半導(dǎo)體飛兆/仙童半導(dǎo)體公司 | | | |
Synchronous 4-Bit Up/Down Counters with Mode Control | NSCNational Semiconductor (TI) 美國國家半導(dǎo)體美國國家半導(dǎo)體公司 | | | |
Ouadruple 2-input Positive NAND Gates | HitachiHitachi Semiconductor 日立日立公司 | | | |
Synchronous Up / Down 4-bit Binary Counter (single clock line) | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 |  | | |
Synchronous Up/Down 4-bit Binary Counters(single clock line) | HitachiHitachi Semiconductor 日立日立公司 | | | |
Synchronous Up / Down 4-bit Binary Counter (single clock line) | RENESASRenesas Technology Corp 瑞薩瑞薩科技有限公司 | | | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | TITexas Instruments 德州儀器美國德州儀器公司 |  | | |
PRESETTABLE BCD/DECADE UP/DOWN COUNTERS PRESETTABLE 4-BIT BINARY UP/DOWN COUNTERS | MotorolaMotorola, Inc 摩托羅拉加爾文制造公司 | | | |
SYNCHRONOUS UP/DOWN COUNTERS WITH DOWN/UP MODE CONTROL | TITexas Instruments 德州儀器美國德州儀器公司 | | |
| IC供應(yīng)商 | 芯片型號 | 品牌 | 批號 | 封裝 | 庫存 | 備注 | 價格 |
|---|---|---|---|---|---|---|---|
XINBOLE/芯伯樂 |
24+ |
NA/ |
13352 |
優(yōu)勢代理渠道,原裝正品,可全系列訂貨開增值稅票 |
|||
MOT |
23+ |
NA |
20000 |
全新原裝假一賠十 |
|||
24+ |
DIP |
80000 |
只做自己庫存,全新原裝進(jìn)口正品假一賠百,可開13%增 |
||||
MITSUBISHI/三菱 |
25+ |
DIP16 |
54648 |
百分百原裝現(xiàn)貨 實單必成 歡迎詢價 |
|||
MITSUBISHI/三菱 |
24+ |
DIP16 |
990000 |
明嘉萊只做原裝正品現(xiàn)貨 |
|||
FUJI |
90+ |
DIP |
133 |
一級代理,專注軍工、汽車、醫(yī)療、工業(yè)、新能源、電力 |
|||
SIGN |
23+ |
NA |
9856 |
原裝正品,假一罰百! |
|||
SSS |
25+23+ |
DIP16 |
18784 |
絕對原裝正品全新進(jìn)口深圳現(xiàn)貨 |
|||
松下 |
25+ |
DIP |
3200 |
全新原裝、誠信經(jīng)營、公司現(xiàn)貨銷售 |
|||
24+ |
7 |
TCG74LS191芯片相關(guān)品牌
TCG74LS191規(guī)格書下載地址
TCG74LS191參數(shù)引腳圖相關(guān)
- tm7705
- tl7705
- tl494
- tl431
- tip127
- tip122
- td手機(jī)
- tda8844
- tda8361
- tda8023tt
- tda7294
- tda6101
- tda2822m
- tda2822
- tda2030功放電路圖
- tda2030功放電路
- tda2030a
- tda2030
- tda2003功放電路圖
- 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
- TCG74LS253
- TCG74LS251
- TCG74LS249
- TCG74LS247
- TCG74LS245
- TCG74LS244
- TCG74LS243
- TCG74LS242
- TCG74LS241
- TCG74LS240
- TCG74LS221
- TCG74LS22
- TCG74LS21
- TCG74LS20
- TCG74LS197
- TCG74LS196
- TCG74LS195A
- TCG74LS194
- TCG74LS193
- TCG74LS192
- TCG74LS190
- TCG74LS174
- TCG74LS173A
- TCG74LS164
- TCG74LS163A
- TCG74LS162A
- TCG74LS161A
- TCG74LS160A
- TCG74LS158
- TCG74LS157
- TCG74LS156
- TCG74LS155
- TCG74LS153
- TCG74LS151
- TCG74LS15
- TCG74LS145
- TCG74LS14
- TCG74LS139
- TCG74LS138
- TCG74LS136
- 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頁碼索引
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