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August, 2019 Differential Clock Buffers from Diodes Incorporated


Plano, TX — Diodes Incorporated has introduced its PI6C59xxxxx series of differential clock buffers. The series supports Ethernet speeds up to 400 Gb/s and is well-suited for high-performance appli- cations, such as data centers and 5G base stations. The demand for network speeds operating from


25 Gb/s up to 400 Gb/s (known as Terabit Ethernet, or TbE) is increasing, putting designers of switches and routers under pressure to maintain signal integrity in more challenging environments. The PI6C59xxxxx series of differential clock


buffers provides better signal margin, while expanding the drive capability of all clock and data signals used in high-speed communications. It cov- ers a wide number of speeds and technologies, as well as combinations of input and output configu- rations. The devices in the PI6C59xxxxx series have been designed to increase the fanout of clock sources


and improve clock and/or data distribution in com- munication applications operating between 1.5 and 6 GHz. This covers 25, 40, 56, 100, and 400 GbE, as demanded by a wide variety of applications where


low jitter and fast rise/fall times are required. The ultra-low additive jitter of the devices is


around 10 fs, to deliver improved jitter margins to maintain overall accuracy. All devices are avail- able in the TQFN package outline, and provide thermal conductivity in a small footprint. This is increasingly important for data center and bases- tation applications, where suppliers need increased power density, performance, bandwidth, and functionality. With 13 variants in the PI6C59xxxxx series,


it covers all of the main signaling technologies used in high-speed networking, including CML (current mode logic), LVDS (low voltage differen- tial signaling), LVPECL (low voltage positive emit- ter coupled logic) and SSTL (stub series terminat- ed logic), as well as LVCMOS. Configurations include 2, 4, 12, and 16-output for fanout buffers


I6C59xxxxx series differential clock buffers. NIKON X-RAY Revolutionizing Electronics Inspection


• Nikon proprietary x-ray source with unlimited life cycle


• Advanced semi-sphere imaging range: 81° oblique viewing on any 360° rotational angle over entire tray surface


• Up to 3600x of geometric (non-digital) magnification • High-Grade Amorphous-Silicon Digital Detector with true 16-bit Analog to Digital Converter


• Largest field-of-view detector in the industry (10” x 8”)


• 3D CT and 3D Laminography reconstruction


• Available in 130 kV and 160 kV 3D measurement analysis including inspection of obstructed BGAs


Vector signal analyzer applica- tion for RIGOL’s RSA5000.


RF modulation schemes, including QAM and QPSK, as well as ASK, MSK and FSK signals. The VSA application gives engineers the abili- ty to utilize up to 13 integrated meas- urement functions including I/Q waveform and RF envelope, constel- lation and vector diagrams, symbol- level decode, time and frequency, and bit error analysis against known sequences, providing quick insight into signal behaviors. Engineers working with com-


mon cellular, wireless, and terrestri- al radio standards will benefit from the VSA application’s simple, prein- stalled, instrument setup for stan- dards that include GSM, W-CDMA, Bluetooth, Zigbee, 802.11b, APCO 25, and others. This helps speed time to debug and eliminates the frustra-


tions associated with test set up. Contact: RIGOL Technologies, 10200 S.W. Allen Boulevard,


www.nikonmetrology.com sales.nm-us@nikon.com 1 (800) 552-6648


Suite C, Beaverton, OR 97005 % 503-465-4626 E-mail: michael.rizzo@rigol.com Web: www.rigolna.com


and data/clock buffers. Contact: Diodes, Inc., 4949


Hedgcoxe Road, Suite 200, Plano, TX 75024 % 972-385-6292 E-mail: glen_wynn@diodes.com Web: www.diodes.com


RIGOL Intros VSA Option for RSA5000


Beaverton, OR — RIGOL Technol - ogies has launched a significant addition to its UltraReal family of real-time spectrum analyzers, a new integrated vector signal analyzer (VSA) application mode for complex signal analysis. RIGOL’s VSA measurement


application allows RF engineers to characterize most of today’s complex


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