| 零件型号 | 下载 订购 | 功能描述 | 制造商 上传企业 | LOGO |
|---|---|---|---|---|
SN74LS399 | 具有存储器的四路 2 输入多路复用器; • Single-Rail Outputs on 'LS399• Selects One of Two 4-Bit Data Sources and Stores Data Synchronously with System Clock• Applications:• Dual Source for Operands and Constants in Arithmetic Processor; Can Release Processor Register Files for Acquiring New Data• Implement Separate Registers Capable of Parallel Exchange of Contents Yet Retain External Load Capability• Universal Type Register for Implementing Various Shift Patterns: Even Has Compound Left-Right Capabilities; This monolithic quadruple two-input multiplexer with storage provides essentially the equivalent functional capabilities of two separate MSI functions (SN54LS157/SN74LS157 and SN54LS175/SN74LS175) in a single 16-pin package. When the word-select input is low, word 1 (A1, B1, C1, D1) is applied to the flip-flops. A high input to word select will cause the selection of word 2 (A2, B2, C2, D2). The selected word is clocked to the output terminals on the positive-going edge of the clock pulse. Typical power dissipation is 37 milliwatts. The SN54LS399 is characterized for operation over the full military range of -55°C to 125°C. The SN74LS399 is characterized for operation from 0°C to 70°C. \n | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
SN74LS399 | QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
SN74LS399 | QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE | TITexas Instruments 德州仪器美国德州仪器公司 | TI | |
QUAD 2-PORT REGISTER TheSN54/74LS398andSN54/74LS399areQuad2-PortRegisters.Theyarethelogicalequivalentofaquad2-inputmultiplexerfollowedbyaquad4-bitedge-triggeredregister.ACommonSelectinputselectsbetweentwo4-bitinputports(datasources).Theselecteddataistransferredtotheoutputre | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | ||
QUAD 2-PORT REGISTER TheSN54/74LS398andSN54/74LS399areQuad2-PortRegisters.Theyarethelogicalequivalentofaquad2-inputmultiplexerfollowedbyaquad4-bitedge-triggeredregister.ACommonSelectinputselectsbetweentwo4-bitinputports(datasources).Theselecteddataistransferredtotheoutputre | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | ||
QUAD 2-PORT REGISTER TheSN54/74LS398andSN54/74LS399areQuad2-PortRegisters.Theyarethelogicalequivalentofaquad2-inputmultiplexerfollowedbyaquad4-bitedge-triggeredregister.ACommonSelectinputselectsbetweentwo4-bitinputports(datasources).Theselecteddataistransferredtotheoutputre | MotorolaMotorola, Inc 摩托罗拉加尔文制造公司 | Motorola | ||
丝印：SN74LS399N；Package：PDIP；QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE Single-RailOutputson‘LS399 SelectsOneofTwo4-BitDataSourcesand StoresDataSynchronouslywithSystem Clock Applications: DualSourceforOperandsandConstants inArithmeticProcessor;CanRelease ProcessorRegisterFilesforAcquiring NewData ImplementSeparateRegistersCapabl | TI2Texas Instruments 德州仪器美国德州仪器公司 | TI2 | ||
丝印：SN74LS399N；Package：PDIP；QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE Single-RailOutputson‘LS399 SelectsOneofTwo4-BitDataSourcesand StoresDataSynchronouslywithSystem Clock Applications: DualSourceforOperandsandConstants inArithmeticProcessor;CanRelease ProcessorRegisterFilesforAcquiring NewData ImplementSeparateRegistersCapabl | TI2Texas Instruments 德州仪器美国德州仪器公司 | TI2 | ||
QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE | TITexas Instruments 德州仪器美国德州仪器公司 | TI | ||
QUADRUPLE 2-INPUT MULTIPLEXERS WITH STORAGE | TITexas Instruments 德州仪器美国德州仪器公司 | TI |
技术参数
- Technology Family：
LS
- VCC(Min)(V)：
4.75
- VCC(Max)(V)：
5.25
- Channels(#)：
4
- Voltage(Nom)(V)：
5
- F @ nom voltage(Max)(MHz)：
35
- ICC @ nom voltage(Max)(mA)：
13
- tpd @ nom Voltage(Max)(ns)：
32
- Configuration：
2
- Type：
Standard
- IOL(Max)(mA)：
8
- IOH(Max)(mA)：
-0.4
- Rating：
Catalog
- Operating temperature range(C)：
0 to 70
- Package Group：
PDIP
- Package size：
mm2
- 16)16SO：
80 mm2
- Bits(#)：
2
- Digital input leakage(Max)(uA)：
5
- ESD CDM(kV)：
0.75
- ESD HBM(kV)：
2
| 供应商 | 型号 | 品牌 | 批号 | 封装 | 库存 | 备注 | 价格 |
|---|---|---|---|---|---|---|---|
TI |
24+ |
PDIP|16 |
798400 |
免费送样原盒原包现货一手渠道联系 |
询价 | ||
TI |
24+/25+ |
8 |
原装正品现货库存价优 |
询价 | |||
TI德州仪器 |
22+ |
24000 |
原装正品现货,实单可谈,量大价优 |
询价 | |||
TI |
24+ |
DIP16 |
30 |
本站库存 |
询价 | ||
TI |
2016+ |
SOP16P |
6523 |
只做原装正品现货!或订货! |
询价 | ||
TI |
2020+ |
DIP |
763 |
百分百原装正品 真实公司现货库存 本公司只做原装 可 |
询价 | ||
TI |
99+ |
SOP/16 |
810 |
原装现货海量库存欢迎咨询 |
询价 | ||
TI |
23+ |
NA |
19854 |
专业电子元器件供应链正迈科技特价代理特价，原装元器件供应，支持开发样品 |
询价 | ||
MOT |
24+ |
DIP |
2987 |
绝对全新原装现货供应! |
询价 | ||
TI |
新 |
4 |
全新原装 货期两周 |
询价 |
相关规格书
更多- UNE5532
- XRCGB25M000F3N00R0
- WNS40H100CG
- TD62308
- TD62308APG
- TD62308AFG
- TL074
- TL074
- TL074
- TL074B
- TL074M
- TXFZ1800R120P2CM
- TA0559A
- TA0557A
- TA0556A
- TA0550A
- TA0559A
- TA0558A
- STA0557A
- STA0550A
- STA0559A
- STA0556A
- SR6820
- SR6873
- SR681K14D
- SR681K18E
- SR681K34R
- SR681K20E
- SR680K20D
- SR681K10E
- SR681K20D
- SR681K10D
- SR681K53D
- SR681K05E
- SR681K14E
- SWI0805CSR68K
- SWAI4012SR68M
- SWFI4030SR68M
- WFI2012FSR68K
- SWFI6020SR68M
- TC1412N
- TC1413
- TC1413N
- TC1411N
- TC1411COA
相关库存
更多- SPC5605BF1MLQ6
- WNS40H100C
- WNS40H100CB
- TD62308BFG
- TD62308BP1G
- TD62308BF
- TL074
- TL074
- TL074A
- TL074-EP
- TL074H
- TXFZ1800R170P2CM
- TA0555A
- TA0558A
- TA0557A
- TA0555A
- TA0556B
- T510X476K035ATA055
- STA0556B
- STA0558A
- STA0555A
- TPS25740BRGET
- SR6872
- SR6835
- SR681K34RD
- SR680K10D
- SR681K40D
- SR681K07D
- SR681K25D
- SR680K07D
- SR680K05D
- SR681K07E
- SR681K05D
- SR681K32D
- SR680K14D
- SWAI3015SR68M
- SWAI4020SR68M
- WFI2520FSR68K
- SWFI4018SR68M
- TC1412
- TC1411
- TC1410N
- TC1410
- TC1410COA
- TC1412COA
