In this chapter, you will learn about the many types of secondary storage devices including their capabilities and limitations. Oracle data sheet storagetek lto tape drives data in less time. Network attached storage server the seagate blackarmor nas 440420 storage server is a complete, smallbusinessspecific network storage solution designed to provide optimum uptime and data integrity to ensure business continuity for up to 50 workstations. With 12gbs sas interface and hddssd hybrid capability, the platform is designed for data centers that need a dense solution with ha capabilities, while maintaining a low power profile. Features y alternate militaryaerospace device 54ls00 is available. It can store anywhere from 160 gigabytes to 2 terabytes. Texas instruments semiconductor products and disclaimers thereto appears at the end of this data sheet. These are stress rating s only, and functional operation. Recommended operating conditions datasheet search, datasheets, datasheet search site for electronic components and.
Oracles storagetek lto tape drives off todays business environment requires that you capture and access more er an economical, highperformance option for digital archiving and data protection. Ti, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. It plugs into almost any usb port in your computer and the data is erasable. Stresses beyond those listed under absolute maximum ratings ma y cause permanent damage to the device. Bcd to 7segment decoder the sn5474ls48 is a bcd to 7segment decoder consisting of nand gates, input buf fers and seven andorinvert gates. Quad 2input or gate 14 12 11 10 9 123456 vcc 8 7 gnd guaranteed operating ranges symbol parameter min typ max unit vcc supply voltage 54 74 4. Seven nand gates and one driver are connected in pairs to make bcd data and its complement available to. The 74f299 is an 8bit universal shiftstorage register with 3state. Features y alternate militaryaerospace device 54ls21 is available. Pure storage flasharrayx, the worlds first 100% allflash endtoend nvme and nvmeof array, now optionally includes a storage class memory boost to address the most demanding enterprise applications performance requirements. This file is the datasheet for the following electronic components. Hard disk speed is the speed at which content can be read and written on a hard disk. Storage and handling of drypacked surface mounted devices. Data sheet pure storage flasharrayx accelerate core applications and provide a modern data experience.
Pdf created with pdffactory trial version turnon rise. Storage devices secondary storage hard disk the hard disk drive is the main, and usually largest, data storage device in a computer. Quad 2input nor gate 14 12 11 10 9 123456 vcc 8 7 gnd guaranteed operating ranges symbol parameter min typ max unit vcc supply voltage 54 74 4. Free air temperature range c dm54ls and 70 c storage temperature range. These devices contain six independent inverters, 54ls04 datasheet, 54ls04 circuit, 54ls04 data sheet. Quadruple 2input multiplexer with storage datasheet rev. As part of the handling of file and storage subsystems microsoft is introducing the functionality of storage pools and storage spaces with microsoft windows server 2012.
Productrank ktc3205o ktc3205y range 100200 160320 absolute maximum ratings t a 25 c unless otherwise specified parameter symbol rating unit collector to base voltage vcbo 30 v collector to emitter voltage vceo 30 v emitter to base voltage vebo 5 v continuous collector current ic 2 a collector power dissipation pc 1 w. Savantic semiconductor product specification silicon npn power transistors 2sc2751 description with to3n package high voltage,high speed applications for use in high voltage,high speed and power switching applications pinning pin description 1base 2 collector 3 emitter absolute maximum ratingsta25. This lna provides a high intermodulation intercept point iip3, which is adjustable to meet specific system. The sn74as298a is a quadruple 2input multiplexer with storage that provides essentially the equivalent functional capabilities of two separate msi. Optical storage devices and their impact on libraries and information retrieval systems introduction optical storage devices represent some of the most viable innovations for the improvement of the costperformance relationships in computer and information management fields.
The parametric values defined in the electricalcharacteristics tables are not guaranteed at the absolute maximum ratings. Storage and handling of drypacked surface mounted devices smd and8003d introduction this information provides on semiconductor customers with the necessary packaging, storage and handling guidelines to preclude component package delamination, package cracking and other defects that could be induced. Nsc, alldatasheet, datasheet, datasheet search site for electronic components. Ip t so ic packaget t stg tl storage tem perature lead tem perature. Nsc, alldatasheet, datasheet, datasheet search site for electronic components and semiconductors, integrated circuits, diodes, triacs, and other semiconductors. Blocks of data compatible with physical records can be transferred between bu ers and the mass storage system. Dm74ls04 hex inverting gates fairchild does not assume any responsibility for use of any circuitry described, no circuit patent licenses are implied and fairchild reserves the right at any time without notice to change said circuitry and specifications. Hef4894b 12stage shiftandstore register led driver nexperia. The storagetek sl4000 modular library system also works with oracle key manager, an appliance that provides a simple, centralized, scalable solution for managing the keys used to encrypt and decrypt data written by tape drives. Data in bu er can be referenced in terms of logical. Page 219 8storage primary storage volatile storage temporary storage secondary storage nonvolatile storage permanent storage. Ti, alldatasheet, datasheet, datasheet search site for.
Hcc types datasheet search, datasheets, datasheet search site for. Guaranteed by design, not subject to production testing. Hex inverter 14 12 11 10 9 123456 vcc 8 7 gnd guaranteed operating ranges symbol parameter min typ max unit vcc supply voltage 54 74 4. A memory area used for the temporary storage of data usually as a step in transferring the data. As part of the handling of file and storage subsystems microsoft is introducing the functionality of storage pools and storage spaces with microsoft windows server 2012 and microsoft windows 8. Sun storagetek 6140 array release notes, release 6. Hex inverting gates, 54ls04 datasheet, 54ls04 circuit, 54ls04 data sheet. Hex inverter, 54ls04 datasheet, 54ls04 circuit, 54ls04 data sheet. Octal dtype transparent latches and edgetriggered flip. Data in bu er can be referenced in terms of logical records. Are you currently using a flat file storage system for your large documents and facing space constraints.
With 12gbs sas interface and hddssd hybrid capability, the platform is designed for data centers that need a dense solution with ha capabilities, while maintaining a. Alternate military aerospace device 54ls04 is available contact a national. Large document storage presents a unique challenge that goes beyond traditional filing equipment and supplies, and storage is usually the most costly component of any system. Motorola, alldatasheet, datasheet, datasheet search site for electronic. Storagetek 6140 array product library documentation.
It can be used for applications such as tdma and pdc or wherever high dynamic range and low noise are required. Seven nand gates and one driver are connected in pairs to make bcd data and its complement available to the seven decoding andorinvert gates. Sun storagetek l20 tape library product library documentation. Data sheet fujitsu lifebook u745 notebook base unit base unit lifebook u745 14. Dm74ls05 hex inverters with opencollector outputs physical dimensions inches millimeters unless otherwise noted continued 14lead plastic dualinline package pdip, jedec ms001, 0.
Hex inverter low power schottky j suffix ceramic case 63208 n suffix plastic case 64606 14 1 14 1 ordering information sn54lsxxj ceramic sn74lsxxn plastic sn74lsxxd soic 14 1 d suffix soic case 751a02. About ten years ago it was becoming evident that optical. Storage and handling of drypacked surface mounted devices smd and8003d introduction this information provides on semiconductor customers with the necessary packaging, storage and handling guidelines to preclude component package delamination. The absolute maximum ratings are those values beyond which the safety of the device cannot be guaranteed. Sige, variable iip3, lownoise amplifier in ucsp package. Rev1216 pinnacle alloys are products of sowesco sowesco, llc. The parametric values defined in the electrical characteristics table are not guaranteed at the absolute maximum. It is the future of computer memory storage devices. Alternate military aerospace device 54ls00 is available contact a national semiconductor sales office distributor for specifications. B datasheet recommended storage conditions 1 temperature 5 to 40c recommended. Functional diagram4070b4077babsolute maximum ratingsymbolparametervalueunitvdd supply voltage. All outputs remain off for all invalid binary input conditions. Storagetek sl4000 modular library system data sheet.
This data sheet contains data from the objective specification for product. L20 tape library cru instructions pn 96002it italian. Datasheet irs2106irs21064s pbf infineon technologies. Revised january 2004 4 post office box 655303 dallas, texas 75265 schematics each gate input a vcc output y gnd. Features n alternate militaryaerospace device 54ls04 is available. The storage capacity ranges from 128 mb to 16gb and rising. The recommended operating conditions table will define the conditionsfor actual device operation. Dm74ls14 hex inverter with schmitt trigger inputs physical dimensions inches millimeters unless otherwise noted continued 14lead plastic dualinline package pdip, jedec ms001, 0. This device contains four independent gates each of which performs the logic nand function. Absolute maximum ratings noteif militaryaerospace specified devices are requiredplease contact the national semiconductor salesofficedistributors for availability and specificationssupply voltage7vinput voltage7voperating free air temperature rangedm54ls and 54ls datasheet search, datasheets, datasheet search site for electronic components and semiconductors, integrated circuits, diodes and. It is designed for use as indicatorrelay drivers or as an opencollector logic circuit driver.
1310 1079 540 1211 388 536 739 702 89 253 1012 1226 1502 261 541 1261 968 1076 509 112 1116 859 1082 117 271 151 703 541 274 1481 448 1306 1340