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Eliminate Electromagnetic Interference Solutions for Single-chip SystemsPage Browsing:1990
CatalogI IntroductionII Interference Coupling Method2.1 Conductive EMI2.2 Common Impedance Coupling2.3 Radiation Coupling2.4 Radiation EmissionIII Factors Affecting EMC3.1 Voltage3.2 Frequency3.3 Ground3.4 PCB design3.5 Power supply decouplingIV Electromagnetic Compatibility Design of PCB3.1 General principles of PCB design3.2 PCB and circuit anti-...
Nov 7,2018 -
How to Judge Whether IC is Working Correctly in Electronic Circuit or NotPage Browsing:9663
CatalogI IntroductionII On-line Judgment2.1 DC Working Voltage Measurement Method2.2 AC Working Voltage Measurement Method I IntroductionHow to judge accurately whether the IC in the circuit is working or not, good or bad, is an important content of repairing TV, audio and video equipment. If the judgment is not accurate, we often have to spend great efforts repl...
Oct 30,2018 -
24 Classic Circuits Consisting of Bidirectional General Purpose Operational Amplifier LM358Page Browsing:7153
CatalogI OverviewII FeaturesIII ParametersIV FiguresI OverviewThe LM358 includes two independent, high gain, internal frequency compensation double operational amplifiers, and it's suitable for single power supply with a wide range of voltage, and also suitable for dual power operation mode. Under recommended operating conditions, the power supply current is independent of the power supp...
Oct 29,2018 -
Ten Principles of DC/DC Conversion Circuit DesignPage Browsing:3084
How to Design DC-to-DC ConvertersPrinciple 1We should understand DC/DC power supply and DC/DC conversion circuit classification.DC/DC power supply circuit is also known as DC/DC conversion circuit. Its main function is to carry out input/output voltage conversion.Generally we call the voltage transformation process of input power supply voltage within 72V DC/DC conversion. Common power supply is m...
Oct 25,2018 -
Some Basic Knowledge of Solid CapacitorsPage Browsing:13377
CatalogI Difference Between Solid Capacitors and Liquid CapacitorsII Types and Features of Solid Capacitors2.1 High stability 2.2 Long Service Life2.3 Low ESR and High-rated Ripple Current.III Types of Capacitors3.1 Inorganic dielectric capacitors3.2 Organic dielectric capacitors3.3 Electrolytic capacitorsIV Advantages and Disadvantages of Solid Capacitors4....
Oct 17,2018
Ordering & Quality
Photo | Mfr. Part # | Company | Description | Package | Qty | XC7VX485T-3FFG1157E | Company:Xilinx | Remark:IC FPGA 600 I/O 1157FCBGA | Package:BGA |
XC7VX485T-3FFG1157E Datasheet |
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Inquiry | MC9S12C64CFAE | Company:NXP / Freescale | Remark:IC MCU 16BIT 64KB FLASH 48LQFP | Package:48-LQFP |
MC9S12C64CFAE Datasheet |
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Inquiry | MR27T12800J | Company:OKI | Remark: | Package:TSSOP-48 |
MR27T12800J Datasheet |
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Inquiry | P89LPC9361FDH518 | Company:NXP | Remark:P89LPC9361FDH518, NXP, Embedded - Microcontrollers | Package:28-TSSOP (0.173", 4.40mm Width) |
P89LPC9361FDH518 Datasheet |
In Stock:118 Inquiry |
Inquiry | ICE65L04F-TCS63I | Company:Lattice | Remark:IC FPGA 48 I/O 63WLCSP | Package:BGA63 |
ICE65L04F-TCS63I Datasheet |
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Inquiry | MAX491EESD+ | Company:Maxim Integrated | Remark:IC TXRX RS485/RS422 14-SOIC | Package:14-SOIC |
MAX491EESD+ Datasheet |
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Inquiry | MAX6805US26D3+T | Company:Maxim Integrated | Remark:IC RESET MPU LOW PWR SOT143-4 | Package:TO-253-4, TO-253AA |
MAX6805US26D3+T Datasheet |
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Inquiry | MPY100CM | Company:TI | Remark:low cost precision device designed for general purpose application | Package:TO100 |
MPY100CM Datasheet |
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Inquiry | FC4L110R050FER | Company:Ohmite | Remark:RES SMD 0.05 OHM 5W 4320 WIDE | Package:Wide 4320 (11050 Metric), 2043 |
FC4L110R050FER Datasheet |
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Inquiry | BAT30F4 | Company:STMicroelectronics | Remark:DIODE SCHOTTKY 30V 300MA 0201 | Package:2-XFDFN |
BAT30F4 Datasheet |
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