Clock Generators

Clock and Data Recovery Device suits SONET/SDH applications.

Housed in 20-pin TSSOP package, Model XRT91L33 operates at 166/622 Mbps SONET/SDH data rates. Single-channel OC-3/-12 Clock and Data Recovery Device can generate all clocks from 19 MHz crystal oscillator, as well as detect and generate various alarms and status outputs to provide immediate alerts and complete fault coverage. On-chip power regulation provides noise and crosstalk immunity to...

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Timers

Digital Timers offer 7-day on/off operation.

Used to help conserve energy as well as promote security and convenience, EI500 Decorator Digital 7-Day Time Switch Series lets users program up to 7-ON/7-OFF operations per week. These operations can be used for 24 hr or 7 day load control of lights, fans, coffee makers, and pumps. Integral display continuously shows time of day, day of week, timer load, and load status.

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Clock Generators

Dual-Output Clock Generator targets Ethernet applications.

Achieving -57 dB PSNR to minimize jitter degradation in noisy power-supply environments, MAX3622 utilizes low-noise VCO and PLL architecture to generate two 0.14 psRMS clock outputs from 25 MHz crystal resonator. It integrates LVPECL and LVCMOS buffers to provide 125 MHz LVCMOS and 156.25 MHz LVPECL output frequencies simultaneously. Specified over 0-70°C commercial temperature range, unit...

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Universal Pushbutton offers 2 accessories.
Switches

Universal Pushbutton offers 2 accessories.

With LT-1 Latching/Timer Module, UB-1 Universal Button can be used as latching module, which can be reset with closure of any type. When installed with normally open contact on door, unit will automatically reset without waiting for timer to expire. Digital timing circuit can be set for 15, 30, 45 sec or indefinitely. Featuring 12-24 Vac/Vdc operation, module has Form C contact rating of 3 A at...

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Miller to Showcase Latest Arc Welding and Plasma Cutting Technology at MINExpo 2008
Power Supplies

Miller to Showcase Latest Arc Welding and Plasma Cutting Technology at MINExpo 2008

APPLETON, Wis., July 9, 2008 Miller Electric Mfg. Co. will showcase the latest in arc welding and plasma cutting technology at MINExpo 2008, booth #7991, September 22-24 at the Las Vegas Convention Center. On hand will be the Miller XMT 350 multi-process welding power source, SuitCase X-TREME 12VS portable wire feeder, Spectrum 1000 and Spectrum 375 X-TREME plasma cutters, BigBlue AirPak...

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Clocks

Time Recording System targets SMBs.

With touch of CHIPDRIVE user chip token to time recording terminal, CHIPDRIVE® Time Recording Touch and Go enables employees to clock-in, clock-out, and record time spent on specific projects, eliminating need to carry and swipe time cards. Data from user chip tokens is transferred to network-connected Touch and Go terminal via contactless MIFARE® technology. Suitable for up to 25...

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Clock Generators

Clock Multiplier IC provides any-rate frequency synthesis.

Capable of generating any output frequency from crystal/reference clock input with 0.3 picosec jitter generation, Model Si5319 Any-Rate Precision Clock is suited for high performance timing applications. It accepts any frequency from 2 kHz to 710 MHz and generates any frequency from 2 kHz to 945 MHz and select frequencies to 1.4 GHz. Supporting free-run mode of operation, IC is available in 6 x 6...

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Frequency Synthesizers

Dual Output Clock Generator suits high-speed equipment.

Utilizing low-noise VCO and PLL architecture, Model MAX3674 generates 5 ps RMS jitter output up to 1,360 MHz from low-frequency reference clock provided by on-board crystal oscillator or external LVCMOS clock. Unit provides 2 differential LVPECL outputs for same or different frequencies. IÂ-²C-compatible interface enables fine-tuning of output frequency for frequency-margining testing....

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Clock Generator exhibits low jitter in broadcast equipment.
Clock Generators

Clock Generator exhibits low jitter in broadcast equipment.

Available in 5 x 5 mm 32-pin LLP® package, Model LMH1982 clock generator with genlock delivers HD clock output jitter of 40 ps peak-to-peak, and offers reference clocks for video ADCs, DACs, and FPGA transceivers. It provides 2 LVDS output clocks with selectable frequencies for SD (27 or 67.5 MHz) and HD (74.25, 74.25/1.001, 148.5, or 148.5/1.001 MHz) resolutions. Unit operates from 3.3 and...

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Controls and Controllers

Electronic Time Delay Device meets NFPA requirements.

Providing field adjustable time delay of 1-60 sec, ETR-Timer can also be adjusted at factory to fixed 30 sec delay. Powered from 12-24 Vdc supply requiring 0.05 A, it can be triggered from either NO or NC momentary dry contact or by switching trigger input to power source ground. Unit meets code requirement for true fail-safe lock timer, and protects timing circuit against spikes and surges...

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