Trova informazioni :
- Emettitore / rivelatore a infrarossi
- Circuito logico
- CPU / chipset
- DSP / MCU
- Amplificatore / Amplificatore RF
- Convertitore AD / DA
- Comparatore / amplificatore operativo
- Codec / Modem
- LED / diodo laser
- Accoppiatore ottico / isolatore
- Componenti passivi
- Convertitore / regolatore di potenza
- FPGA / CPLD
- Driver / Ricevitore
Taglia: 53 Kb Ora pubblicata: 2020-03-13The BB202 is a variable capacitance diode, fabricated in planar technology, and encapsulated in the SOD523 ultra small SMD plastic package.
Taglia: 143 Kb Ora pubblicata: 2020-03-09The OKI MSM54V12222B is a high performance 3-Mbit, 256K × 12-bit, Field Memory. It is especially designed for high-speed serial access applicatio such as HDTVs, conventional NTSC TVs, VT, digital movies and Multi-media systems. MSM54V12222B is a FRAM for wide or low end use in general commodity TVs and VT exclusively. MSM54V12222B is not designed for the other use or high end use in medical systems, professional graphics systems which require long term picture storage, data storage systems and othe. More than two MSM54V12222Bs can be cascaded directly without any delay devices among the MSM54V12222Bs. (Cascading of MSM54V12222B provides larger storage depth or a longer delay). Each of the 12-bit planes has separate serial write and read ports. These employ independent control clocks to support asynchronous read and write operatio. Different clock rates are also supported that allow alternate data rates between write and read data streams. The MSM54V12222B provides high speed FIFO, Fit-In Fit-Out, operation without external refreshing: MSM54V12222B refreshes its DRAM storage cells automatically, so that it appea fully static to the use. Moreover, fully static type memory cells and decode for serial access enable the refresh free serial access operation, so that serial read and/or write control clock can be halted high or low for any duration as long as the power is on. Internal conflicts of memory access and refreshing operatio are prevented by special arbitration logic.
Taglia: 151 Kb Ora pubblicata: 2020-02-27Sealed Powertrain connector system High deity modular system Ganged heade – Current sizes – 24, 28, 32, 36, 48, 53, 80 & 96 – New sizes - 112 & 154 Right angled header configuration Rated up to 21amps per terminal Sealed – rated to IP67 Applicatio – Engine control (ECU) – Tramission control – Control units requiring a sealed header system Terminal size – 0.64, 1.50 & 2.8mm
Taglia: 105 Kb Ora pubblicata: 2020-02-21Light Emitting Diode (LED) drive are a simple solution to managing LED brightness, dimming and color mixing. The most critical paramete for LED drive are input voltage range, per channel drive, and operating temperature. This quick reference guide shows you some of TI’s most popular LED drive on the market today for Digital Signage.
Taglia: 138 Kb Ora pubblicata: 2019-11-07There are two limitatio on the power handling ability of a traistor: average junction temperature and second breakdown. Safe operating area curves indicate IC − VCE limits of the traistor that must be observed for reliable operation, i.e., the traistor must not be subjected to greater dissipation than the curves indicate. The data of Figure 6 is based on TJ(pk) = 150°C; TC is variable depending on conditio. Second breakdown pulse limits are valid for duty cycles to 10% provided TJ(pk) < 150°C. TJ(pk) may be calculated from the data in Figure 5. At high case temperatures, thermal limitatio will reduce the power that can be handled to values less than the limitatio imposed by second breakdown
Taglia: 218 Kb Ora pubblicata: 2019-08-15Symmetric DSL Front End, 4/2/1 Channel PEF24624EV2.2-G SDFE-4, PEF 24624 E SDFE-2, PEF 22624 E SDFE-1, PEF 21624 E The SDFE-4/2/1 are the latest membe of Infineon’s 2nd generation SOCRATES® family of SHDSL traceive designed for pure TDM applicatio. The SDFE-4/2/1 features full compliance with the ETSI TS 101524 and the ITU G.991.2 (G.SHDSL/G.SHDSL.bis) standards. Advanced system functionality and cost saving features continue to provide significant low BOM advantages in the SOCRATES tradition. These features, in combination with an unprecedented power coumption of approximately 500 mW per channel, and a very small footprint, make the SDFE-4/2 excellent solutio for remote powered repeater desig.
Taglia: 215 Kb Ora pubblicata: 2018-12-26As a new-generation industry-specific SoC designed for the HD IP camera, Hi3519 V101 integrates a newgeneration ISP and uses the latest H.265 video compression encoder in the industry as well as advanced lowpower technology and architecture design. These features enable Hi3519 V101 to continuously maintain the leading position in the aspects of low bit rate, high picture quality, and low power coumption. Hi3519 V101 supports 90° or 270° rotation and le distortion correction by using hardware, which meet requirements in various surveillance application scenarios. It also supports 3A algorithms, which allow custome to design various models of IP cameras that contain integrated camera cores. Hi3519 V101 integrates the POR, RTC, and audio CODEC and supports various seor levels and clock outputs, which significantly reduces the EBOM cost of the HD IP camera based on Hi3519 V101. The Hi3519 V101 HiSilicon SDK features high stability and ease of use, supports rapid mass production, and facilitates system layout of DV, NV, and IP cameras.
Taglia: 103 Kb Ora pubblicata: 2018-11-09Manufacturer: VISHAYPackage: DIP2Description: Infrared (IR) Emitter 940nm 1.42V 100mA 32mWr @ 100mA 44° Radial
MJ10004 SWITCHMODE SERIES NPN SILICON POWER DARLINGTON TRANSISTORS WITH BASE-EMITTER SPEEDUP DIODE Data sheetTaglia: 226 Kb Ora pubblicata: 2018-11-07Manufacturer: MOTOROLA/ONPackage: TO-3Description: SWITCHMODE SERIES NPN SILICON POWER DARLINGTON TRAISTO WITH BASE-EMITTER SPEEDUP DIODE
2N1671B TRANSISTOR, 30V, 0.05A, 0.45W Repetitive Peak Forward Current Itrm:6 A, Peak Emitter Current:50mA Data sheetTaglia: 64 Kb Ora pubblicata: 2018-10-16Manufacturer: TI/MOTOROLAPackage: CAN-3Description: TRAISTOR, 30V, 0.05A, 0.45W Repetitive Peak Forward Current Itrm:6 A, Peak Emitter Current:50mA