最新消息
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[Silvertel] 美商Intel在其新一代的Galileo公板中指定使用英商Silvertel 的POE 模组Intel have released a new generation of development board - the Galileo Gen 2. In order to incorporate the growing demands for POE support, the board has been designed to allow the designer to plug in either the Ag9712-FL or the Ag9712-2BR POE modules from Silvertel.
The 2nd generation Intel® Galileo board provides a single board controller for
the maker community, students, and professional developers.Further details on the Intel® Galileo Gen 2 can be found here: Intel® Galileo Gen2 Product Brief
Silvertel Modules are specified on page 17 of the schematic documents, which can be accessed here:
All documents: Intel Galileo Gen 2 Development Board Documents
Schematics: https://communities.intel.com/docs/DOC-22895
You also can contact us for more info.
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[Qulsar] 美商Qulsar和美商芯科为下一代移动通讯及宽频网路合作提供了完整的IEEE 1588v2网路同步解决方案San Jose, January 26, 2016- Qulsar, Inc., an industry leader in precise time synchronization solutions, today introduced the M88 Managed Clock Engine. Developed in close collaboration with Silicon Labs, a premier supplier of high-performance timing solutions, the M88 combines Qulsar’s high precision 1588 PTP packet gateway clock with Silicon Labs’ Si5348 ultra-low jitter network synchronizer. The M88 is a turnkey hardware and software solution that provides IEEE 1588v2 standards-compliant phase and frequency synchronization in a unified, small form factor design.
Please visit Qulsar website for more info. -
[NVE] 美商NVE 推出史上最小之2.5千伏的隔离晶片 --IL700-1系列NVE Corporation has introduced 2.5 kV isolation versions of its IsoLoop® IL700-1 Series MSOP Isolators, the world’s smallest isolators. The new versions are designated with a “V-1” suffix.
World’s Smallest
With JEDEC-standard 3 millimeter by 3 millimeter MSOP-8 packages, IsoLoop® IL700-1 Series Isolators are the world’s smallest isolators. Until now they were only available with 1 kV isolation ratings.
Exceptional Specifications
To meet the full industry-standard 2.5 kVrms isolation specification, V-1 MSOP Isolators are 100% tested to withstand 3 kVrms, which is unprecedented for such a small part.
Other V-1 series MSOP specification highlights are:
• One and two channels; unidirectional and bidirectional
• 110 megabits per second
• 2.5 kVrms isolation (1 minute) per UL 1577
• 600 Working Voltage (line voltage) per VDE 0884-10
• 100 teraohm minimum barrier resistance
• -40°C to +100°C operating temperature
• 44000 year barrier life
• 3 millimeters creepage
Available Now
All three part types are in stock for immediate delivery:
• The one-channel IL710V-1E
• The two-channel (both same direction) IL711V-1E
• The two-channel (one each direction) IL712V-1E
The original MSOP versions with 1 kV isolation will continue to be available for applications not requiring safety isolation.
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[Silvertel] 英商SilverTel推出最小体积之PoE模组, Ag9800系列Silvertel leads the way in POE again, with the smallest ever 12W and 30W power over Ethernet (PoE) modules for the powered device (PD). The company has always been customer led and now Silvertel has pushed the boundaries even further by reducing the size of their feature rich modules.
The new Ag9800 is fully compliant with IEEE 802.3af providing the complete solution for 12W PoE. The module includes IEEE 802.3 signature, 1.5KV isolation, short-circuit protection along with DC-DC conversion to provide an adjustable 12 or 5V output.
The Ag5300 is designed for higher power applications of up to 30W. These modules are fully compliant with IEEE 802.3af and IEEE 802.3at and again provide the complete solution for PoE. These modules include the IEEE 802.3 signature, 1.5KV isolation, thermal and over current protection along with DC-DC conversion to provide an adjustable 12V output.Although small, both modules only require the addition of just a few low cost components; two diode bridges and one capacitor on the DC output. This means that the PCB space required is minimal which is essential in all modern electronic design where everything needs to be compact.
These PD modules can be easily added to any Ethernet unit to provide PoE power such as media converters, security cameras, door access systems, IP phones and WIFI access points. These units are the latest in a long line of Silvertel's high quality yet cost effective PoE solutions, sold and used globally in a huge range of modern electronic devices for both home and business use.
For more info, please contact us. -
[NVE] 美商NVE推出5千伏之5通道的隔离晶片, IL200 系列NVE Corporation (Nasdaq: NVEC) today announced that five-channel IsoLoop® IL200-Series Isolators are now available in 5 kV isolation/1 kV Working Voltage versions.
Parts are available with 5/0, 4/1, and 3/2 channel configurations.
With the five-channel parts, NVE now offers high-voltage V-Series two, four, and five channel data couplers, as well as RS-485, RS-422, and PROFIBUS transceivers.
Key V-Series Isolator specifications include:
• 5 kVrms isolation (1 minute) per UL 1577
• 1 kVrms Working Voltage (line voltage) per VDE 0884-10
• More than 100 teraohm barrier resistance
A Unique Barrier
Isolation is provided by NVE’s unique ceramic/polymer composite isolation barrier with a barrier resistance of 100 teraohms and an extrapolated life of 44000 years.
True 8 millimeter Creepage
The new isolators use NVE’s True 8™ isolator package, which meets demanding eight millimeter creepage requirements under IEC 60601. With ordinary wide-body packages, full eight millimeter creepage cannot be assured.
Rigorous Testing
V-Series Isolators are 100% tested to 6000 Vrms (8486 Vpeak), and to a best-in-class 1000 Vrms Working Voltage per VDE 0884-10.
Popular Applications
The new parts are ideal for demanding applications such as medical instruments, smart-grid interfaces, motor drives, and power supplies.
Available Now
All of the 5 kV isolators, including the new five-channel parts, are in stock for immediate delivery. -
[Silvertel] 英商SilverTel推出100W Power Over HDBaseT 模组Silvertel is delighted to announce the release of the first 100W Power over HDBaseT (PoH) compliant Power Sourcing Equipment (PSE) and Powered Device (PD) modules for injecting and extracting Power over Ethernet (POE) on CAT5/6 cables – the Ag6600 and the Ag5600.
It is now possible to use a pair of Silvertel PoH modules – the Ag6600 and AG5600 - to supply Power over Ethernet at higher power than ever before over CAT5 or CAT6 cables in order to drive the new generation of HDBaseT compliant products, including smart TV's and LCD displays without the need for high voltage, expensive to install mains power cabling. PoH is a newly ratified standard for supplying 100W of Power over Ethernet in conjunction with uncompressed High Definition video, and runs at low, safe-to-handle voltages for ease of installation. Silvertel have been pioneering higher power and small form factor PoE modules for over 7 years and are a contributing member of the HDBaseT alliance.
Any other higher power application requiring power up to 100W can also be implemented using Silvertels new POH modules.
Demand for higher power POE and PoH continues to grow, as equipment users in high-end audio-visual, digital signage and Point of Sale systems realise the cost saving potential of PoH systems through reduced cabling and installation costs for all their network connected devices. HDBaseT technology revolutionizes the networking industry, enabling manufacturers to build thinner and lighter products, including smart TVs, providing consumers the flexibility to install their devices in any location, without requiring proximity to an additional power outlet.
Installing home networks or rolling out display systems in airports, hotels, hospitality environments suddenly becomes that much easier with integrated POH. HDBaseT is a consumer electronics connectivity technology optimized for whole-home and commercial multimedia distribution; the heart of which is 5Play™, an unrivalled feature-set that converges full uncompressed HD video, audio (up to 10.2 Gbps), 100BaseT Ethernet, up to 100W power and various control signals through a single 100m/328ft CAT5e/6 LAN cable. Ag5600 and Ag6600 support the critical power element of this technology.
HDBaseT POH Benefits:- Officially completes the 5Play™ feature set, adding power distribution to the unmatched offering of video, audio, Ethernet and control via a standard LAN cable.
- Significantly reduces overall network power consumption, enabling the introduction of new power-saving applications.
- Enables consumers to place components of their whole-home network in ideal locations regardless of electrical outlet availability.
- Simplifies and reduces cost of installation of consumer electronics by eliminating the need to employ an electrician.
- Assists manufacturers in their quest to design thinner and more cost effective devices that can be connected with a single cable by eliminating the AC-to-DC elements within the devices themselves
For more info, please contact us. -
[NVE]美商NVE推出世界最小的隔离汇流排收发器─IL41050和IL3085NVE Corporation has introduced 16-pin QSOP versions of its award-winning IsoLoop® isolated Controller Area Network and RS-485 bus transceivers. The unique QSOP versions are designated with the -1E suffix. The QSOP isolated Controller Area Network transceiver is model IL41050TA-1E and the QSOP isolated RS-485 transceiver is model IL3085-1E.
World’s Smallest
The new parts the world’s smallest isolated bus transceivers, one-fourth the size of other devices.
Exceptional Specifications
Both transceivers feature exceptional specifications for performance and reliability.
IL41050TA isolated CAN transceivers feature 1 Mbps data rate, 180 nanoseconds typical loop delay, and just 12 milliamps quiescent supply current (recessive). The transceivers have a -40 to +125 degree Celsius temperature range.
IL3085 isolated RS-485 transceivers meet or exceed ANSI RS-485 and ISO 8482:1987(E) industry standards. They operate at up to 4 Mbps data rate and have just 3 milliamp typical controller-side quiescent current. IL3085 transceivers have a -40 to +85 degree Celsius temperature range, 15 kV bus ESD protection, and current limiting and thermal shutdown features.
Unlike optocouplers or other isolation technologies, all IsoLoop isolators have indefinite life at high voltage.
Agency Compliance
Both new QSOP bus transceivers are rated at a full 600 working volts under IEC 60747-5-5 (VDE 0884) and 2500 volts isolation voltage under UL 1577.
Available Now
Both new parts are in stock with short delivery. -
[Silvertel]英商Silvertel推出工业级POE模组─AG97xx-FL系列Silvertel have developed an addition to the Ag9700-FL series with a new output voltage option.
The Ag97xx-FL (support either 12V or 24V ouput) has been designed as a high performance alternative to the Ag94xx-2BR. As an industrial temperature range specification module it is perfectly suited to applications where it is being consistently run at high power.
The Ag97xx-FL modules are designed to extract power from a conventional twisted pair Category 5 Ethernet cable, conforming to the IEEE 802.3af Power-over-Ethernet (PoE) standard.
The Ag97xx-FL also provides the PoE compatibility signature and the ability to set power classification as may be required by the Power Sourcing Equipment (PSE) before applying power to the port.
For mroe info, please contact us. -
[MUV]「Bird」，动动手指就可操控空拍机A man holds up his finger. A drone, rising slowly in a conference room, hovers in place. He pushes his finger out a bit, and the drone moves forward. He pulls back, and the drone follows his gesture perfectly. He lowers his finger, and the drone lands softly on the ground. [more]
