AMD networking ICs can take the heat Product News 8/15/2000 Post a comment AMD is sampling two 10/100-Mbit/ second Ethernet devices and a Home Phoneline (HomePNA) device, all specified for the -40 degrees C to 85 degrees C industrial temperature range.
TI differential read/write preamps target PC drives Product News 8/15/2000 Post a comment Texas Instruments Inc.'s SR1761A and SR1766A differential read/write preamplifiers are targeting PC and consumer storage applications that require the performance advantage of controlled-impedance architecture for use with giant magnetoresistive (GMR) head/stack systems.
10-Mbit/s receivers spin '34C86 upgrade Product News 8/15/2000 Post a comment Maxim Integrated Products has introduced two quad RS-422/RS-485 receivers-the MAX3093E and MAX3094E -that are pin-compatible upgrades to the '34C86 that was originally developed by National Semiconductor.
RFIC amp offers low noise, high linearity Product News 8/15/2000 Post a comment Agilent Technologies Inc. has marketed a radio-frequency integrated circuit (RFIC) amplifier, which is useful in wireless communications applications calling for low noise figures and high linearity throughout the 400-MHz-to-6-GHz frequency range.
8-bit A/D fits 100-Msample/s operation Product News 8/15/2000 Post a comment National Semiconductor Corp.'s ADC08100 is a single device that can meet the requirements of OEMs needing several different 8-bit analog-to-digital (A/D) converters in speed grades ranging from 20 Msamples/second to 100 Msamples/s.
Cirrus combines 4 chips in a 96-dB audio device Product News 8/15/2000 Post a comment The single-chip CS43L43 from Cirrus Logic Inc. provides the capabilities typically found in four separate chips-a D/A converter, an audio effects digital signal processor, an analog volume control and a headphone amplifier.
Connector makers back CPCI spec Product News 8/15/2000 Post a comment With a promise to advance the design of complex yet cost-effective systems, the CompactPCI specification aims to provide OEMs with the flexibility and reliability needed in many rugged telecommunications applications.
3-A, 600-V IGBT debuts in tiny DPAK Product News 8/15/2000 Post a comment STMicroelectronics Inc. has begun offering a 3-amp, 600-V insulated-gate bipolar transistor (IGBT) that combines 1.1-V on-voltage drop (Vcesat), a 18-nC gate charge and integrated freewheeling diode in a compact DPAK form factor.
Multi-output adapters roll Product News 8/15/2000 Post a comment Astrodyne's expanded series of 8- to 60-W desktop and wall-mount external switching power adapters offer single, dual and triple outputs in voltages from 5 to 48 Vdc for microcomputers, desktop peripherals, printers and test equipment.
1/4-W supply links to ac line Product News 8/15/2000 Post a comment The Bias 1/4-watt ac-to-dc switching power supply from Bias Power Technology targets industrial applications including process control and drive control.
1-W, SMT dc/dc converters roll Product News 8/15/2000 Post a comment The MSAU series 1-watt, single- and dual-output dc/dc converters from Total Power International Inc. come in a surface-mount package and offer reverse-polarity input protection.
Powerware UPS secures Internet servers Product News 8/15/2000 Post a comment The Powerware 9330 series of 10- to 40-kVA uninterruptible power supplies from Invensys Power Systems-Secure Power has been designed to meet the 24/7 requirements of Internet service providers, data centers, server farms and telecom installations.
SIP converters power datacom Product News 8/15/2000 Post a comment Celestica's MicroKool S100 and S150 Series dc-to-dc converters provide a high-current source (10 and 15 amps, respectively) at low voltages in a single-in-line package (SIP).
Online UPSes tweak telecommunications Product News 8/15/2000 Post a comment Lucas Controls' Digital Advantage LP-11 Series 5, 6, 8 and 10 (kVA) UPSes are true on-line uninterruptible power supplies with touted extras to improve the reliability of telecom applications.
TrenchFETs target cars Product News 8/15/2000 Post a comment Siliconix (Vishay Intertechnology) says that its four new power MOSFETs for forthcoming passenger car designs and commercial diesel vehicles set records for on-resistance in their respective voltage ratings and package styles.
24-volt switcher powers industrials Product News 8/15/2000 Post a comment CAMARILLO, CALIF.- Power-One's PFC500-1024 switching power supply provides a power-factor-corrected 24 volts at 21 amps for commercial and industrial systems. Features include remote sense, a power-fail signal, a dc power-good signal, logic-level inhibit, and an optional isolation diode for use in redundant applications.
As data rates begin to move beyond 25 Gbps channels, new problems arise. Getting to 50 Gbps channels might not be possible with the traditional NRZ (2-level) signaling. PAM4 lets data rates double with only a small increase in channel bandwidth by sending two bits per symbol. But, it brings new measurement and analysis problems. Signal integrity sage Ransom Stephens will explain how PAM4 differs from NRZ and what to expect in design, measurement, and signal analysis.
January 2016 Cartoon Caption ContestBob's punishment for missing his deadline was to be tied to his chair tantalizingly close to a disconnected cable, with one hand superglued to his desk and another to his chin, while the pages from his wall calendar were slowly torn away.122 comments