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2005-05-09 New MUX from Micrel prevents runt pulses during switchover
The SY89844U from Micrel is a low jitter LVDS, 2:1 input multiplexer designed for redundant source switchover apps
2005-06-27 New limiting post amplifier from Micrel w/ TTL signal detect
Micrel's SY88933AL is a low power limiting post amplifier w/ TTL signal detect, designed for use in fiber-optic receivers and connects to typical transimpedance amplifiers
2002-10-07 Micrel transmitter-receiver pair handles 115Kbps at 1GHz
Micrel Semiconductor's ASK transmitter-receiver pair provides up to 115Kbps data rate over the 800MHz to 1GHz frequency range.
2002-07-16 Micrel transceivers target ISM band apps
Micrel Semiconductor's two RadioWire FSK transceivers are designed for telemetry, security, low data-rate networks, and other ISM band apps.
2002-11-05 Micrel thermal diode sensor fit CPUs, FPGAs
Micrel's MIC281 IttyBitty thermal sensor IC senses and reports the temperature of an embedded thermal diode via a two-wire serial bus
2002-08-23 Micrel synthesizers replace up to 8 discrete ICs
The SY89532/3/4/5 PLL-based bus clock synthesizers are claimed to replace up to 8 discrete ICs by integrating a precision synthesizer, three clock dividers, a translator, and three precision fanout buffers.
2004-08-02 Micrel switch regulator offers low input, output ripple
Micrel released a 1.2MHz, PWM dc-dc boost switching regulator with a 2.5V to 10V input voltage range, high efficiency, and <1mA shutdown current
2004-10-14 Micrel switch can process 5.5GHz clock signals
The SY58024U from Micrel Semiconductor is a 2.5V/3.3V precision, high-speed, fully differential dual CML crosspoint switch.
2005-05-03 Micrel supervisor provides under-voltage monitoring
The MIC2772 dual voltage supervisor from Micrel Semiconductor is a dual power supply supervisor that provides under-voltage monitoring and power-on reset generation.
2002-06-25 Micrel ships thinner LDO regulators
Micrel Semiconductor Inc. has announced the shipment of its MIC3750X series of 5A LDO regulators, which it claims to be half the thickness of regulators in traditional TO-263 packaging while providing the same power handling capability.
2003-07-23 Micrel RF receiver eliminates production tuning
Micrel Semiconductor has expanded its family of QwikRadio receivers with the release of the MICRF008 receiver device.
2004-06-22 Micrel receiver handles up to 10.7Gbps data stream
The SY58600U from Micrel is a 2.5V/3.3V precision, high-speed, differential receiver capable of handling clocks of up to 7GHz and data streams of up to 10.7Gbps
2002-05-15 Micrel PWM regulator is 36 percent smaller
The MIC4685 200kHz PWM buck regulator is housed in a 7-lead SPAK casing, allowing it to occupy a footprint 36 percent smaller than similar products in D2PAK housings.
2003-05-13 Micrel power controllers boast improved sequencing
Micrel Semiconductor has announced the availability of a pair of dual-channel hot swap power controllers that provide flexible power sequencing capabilities.
2002-03-26 Micrel power controller supports 3.3V PCI auxiliary voltage
Housed in a 48-pin TQFP, the MIC2590 from Micrel Semiconductor is a dual-slot power controller that supports 12, -12, 3.3, and 5V primary supplies, including the 3.3V auxiliary voltage specified by PCI Standard Version 2.2.
2002-07-09 Micrel op amps draw 90 percent less current
Micrel Semiconductor Inc. has announced two rail-to-rail dual op amps that operate from 5V down to 2V.
2002-07-22 Micrel op amps consume 2.5mA
Micrel Semiconductor Inc. has announced the release of the MIC922 unity gain op amp that has a slew rate of 1.5kV/5s with a 230MHz gain bandwidth product while consuming 2.5mA.
2002-05-31 Micrel MUXs have <1ps random jitter
Micrel Semiconductor Inc. has announced the release of three new PECL/LVPECL multiplexers that feature a random jitter of <1psrms and deterministic jitter of <25pspp.
2005-04-08 Micrel MUX prevents short cycles
The SY89840U from Micrel is a low jitter PECL, 2:1 differential input multiplexer (MUX) designed for redundant source switchover apps
2005-05-27 Micrel MUX prevents runt pulses
The SY89845U precision CML runt pulse eliminator (RPE) 2:1 MUX from Micrel features a 1:2 fanout and internal termination
2004-05-27 Micrel multiplexers offer 7GHz clock throughput
The SY58025U from Micrel features two ultra-fast, low jitter 2:1 differential muxes with a guaranteed maximum data of 10.7Gbps
2002-11-07 Micrel licenses ARM core for gateway solutions
Micrel Semiconductor has licensed ARM's ARM922T core.
2002-03-07 Micrel LED display driver has 30mA current sink
The MIC5400 LED video display driver consists of two banks of eight LED driver outputs, each with a 30mA current sink.
2004-07-27 Micrel LDO touts best PSRR, noise specs
Micrel says its MIC2215 is one of the industry''s highest performing triple low-dropout regulators
2002-04-26 Micrel LDO regulators consume 18?A
The MIC5233 and MIC5235 LDO regulators from Micrel Semiconductor consume 18?A while supplying an output of 100mA and 150mA, respectively, making them suitable for standby applications in portable and fixed power-sensitive systems.
2003-10-03 Micrel LDO regulator suits portable systems
A micropower, LDO regulator for apps in portable systems such as PDAs, pocket PCs, cellphones and portable computers was announced by Micrel Semiconductor.
2005-08-23 Micrel LDO regulator sources 150mA, draws 16?A
The new 150mA Micropower ?Cap Baseband low dropout (LDO) regulator from Micrel Semiconductor is designed for optimal performance in a small space.
2004-06-04 Micrel LDO regulator provide ultra-low dropout, high PSRR
A micropower, ultra-low dropout regulator for applications in portable electronic devices was announced by Micrel Semiconductor.
2002-03-11 Micrel LDO regulator powers processor cores down to 0.9V
Capable of output voltages down to 0.9V, the MIC49150 is a 1.5A dual supply LDO regulator that responds to any abrupt change in load current.
2002-06-26 Micrel LDO regulator powers DSPs, MCUs
The MIC5159 LDO regulator from Micrel Semiconductor Inc. can be combined with an external p-channel MOSFET to produce regulated fixed outputs of 1.5V, 1.8V, or 2.5V.
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