Circuits

Integrated RF Circuits suit broadband communications systems.

Operating from 100-2,500 MHz, ADRF6655 active mixer integrates fractional-N PLL synthesizer, VCO, and associated LDO regulator circuits. It operates on single +5 V supply and is intended for up- and down-conversion applications. As 2-channel, fully-differential baseband signal processing solution, ADRF6510 integrates matched pair of fully differential low-noise and low-distortion programmable...

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Active Equalizer/Retiming Driver IC suits copper cable applications.

Model PHY1066 includes programmable pre-emphasis designed for 10 Gbps active copper cable applications. Fitting inside XFP or SFP+ MSA connector, 5 x 5 mm, low-latency IC transmits up to 20 m across 24 AWG twin-axial copper cable, and can be used up to 10 m across 30 AWG cable. It also has loss of signal and loss of lock alarms for monitoring host controller. Unit can be accessed via selectable...

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Active Equalizer and Retimer IC offers programmable pre-emphasis.

Active Equalizer and Retimer IC offers programmable pre-emphasis.

Supplied in 5 x 5 mm package, PHY1068 is designed for extended reach in 8.5 Gbps backplane and copper cable applications. Integrated input AGC stage lends to sensitivity suited for noise limited links, while equalizer enables extraction of data from signals degraded by dispersion or reflections typical of backplane environments. Along with auto detect 2-wire or SPI MCU interface, features include...

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VCSEL/Laser Driver and Postamplifier suits Ethernet applications.

VCSEL/Laser Driver and Postamplifier suits Ethernet applications.

Designed for fiber optic modules for SFP and SFF applications, PHY1040-01 operates with 3.3 V supply and comes in 5 x 5 mm QFN package. Common anode VCSEL driver output stage has 32 mA max modulation drive and 20 mA bias current, while continuous mode LASER driver offers up to 80 mA modulation and 90 mA bias current. Bias current can be controlled by APC loop or in open loop mode, and limiting...

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ESD Protection Circuits target USB 3.0 and eSATA interfaces.

Model IP4284CZ10 delivers 8 kV of contact ESD protection, which is at level 4 according to IEC61000-4-2 standard. Differential crosstalk is -70 dB at 2.5 GHz and typical line to line capacitance matching is 0.05 pF, while pass-band ranges up to 8 GHz. Product has channel capacitance of 0.5 pF, in range of 0-5 V independent of bias voltage. It is available in 1.0 x 2.5 x 0.5 mm, leadless SOT1059...

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Instrumentation Amplifier includes on-chip diagnostics.

Instrumentation Amplifier includes on-chip diagnostics.

By allowing users to detect shorts, open circuits, and degraded source connections in remote industrial applications, Model LMP8358 facilitates pressure and thermocouple bridge measurements. Zero-drift, programmable amplifier operates from single 2.7-5 V supply, providing 10 Â-µV max offset voltage and 50 nV/C max offset voltage drift. Supplied in 14-pin SOIC and TSSOP packages, amplifier...

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Linear Voltage Regulator targets battery-powered applications.

Linear Voltage Regulator targets battery-powered applications.

Housed in SC-88A package measuring 2.2 x 2.2 x 1.10 mm, Model NCP508 can drive currents in excess of 50 mA and offers ripple rejection of 70 dB typical at 1 kHz. Noise performance of 40 Â-µVrms at 1.5 V contributes to clean output voltage, while switch on time of less than 20 Â-µs helps save energy. With max operating voltage of 7 V, regulator provides low voltage dropout performance of...

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3G Slim Modem provides HSPA+ platform for smart phones.

Based on X-GOLD(TM)626 baseband processor and SMARTi(TM)UE2 RF transceiver, XMM(TM)6260 is suited for smart phone architectures coupled with application processor or as standalone solution for PC modems and data cards. It provides flexibility to adopt emerging application and OS technologies as well as scale multiple platforms. Along with 21 Mbps downlink and 11.5 Mbps uplink, IC offers features...

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Fixed Frequency Synthesizer features low phase noise.

Fixed Frequency Synthesizer features low phase noise.

Operating at 1,770 MHz, Model SFS1770A-LF features typical phase noise of -95 dBc/Hz at 10 kHz offset and typical sideband spurs of -70 dBc. Unit delivers output power of 6 dBm with VCO supply of 5 Vdc while drawing 35 mA, and phase locked loop voltage of 3 Vdc while drawing 9 mA over temperature range of -40 to 85Â-

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Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring
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Krueger Sentry Gauge Announces the Release of Two New Chemical Sight Gauge Models Designed for Aggressive Liquid Storage Monitoring

Krueger Sentry Gauge, a leader in chemical sight gauges, now offers the ultimate in aggressive liquid storage monitoring devices. From sulfuric and hydrochloric acid to bleach, and acetone, our products are designed with robust features that deliver a long and trouble-free service life. See our video to learn all about this new and innovative line of sight gauges.

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