National Semiconductor’s latest Class D audio amplifiers include the LM4668 switching power amplifier with soft-start circuitry...
Analogue / Linear / Mixed Signal ICs
The latest Electronics Weekly product news on analogue, linear and mixed-signal ICs.
Power amp for multi-band GSM
Freescale Semiconductor’s latest power amplifier for GSM/GPRS mobile phone designs is a 50ohm module for quad-, tri- and...
Echo canceller is better matched
Zarlink Semiconductor’s latest voice echo cancellers use patented NLP (non-linear processing) software for improved...
Logic needs only 0.9V
Toshiba logic series has 0.9V low end operating voltage
Hot-swap IEEE1394 controller
Maxim has its first hot-swap controller for IEEE1394/FireWire applications
8-bit ADC for low power designs
National Semiconductor cuts power of dual 8-bit A/D converter to 1.6W
SMPTE compliant PHYs on TV
Cypress Semiconductor is addressing the broadcast TV market with its family of Society of Motion Pictures and Television...
PWM controller optimised for DSL
Intersil’s triple-output power controllers contain two synchronous-buck PWM controllers and a linear regulator
Power meter on a chip
TDK Semiconductor claims to have a single-chip design for an industrial poly-phase power meter
Anti-aliasing filter combines functions
Fairchild Semiconductor’s video filter/driver offer the combined functionality of high definition, progressive scan and standard...