New Circuits Products

Flexible PMU integrates buck-boost converter and charger.

Supplied in 6 x 6 mm, 48-pin LLPÃ-® package, LP3910 digitally programmable system power management unit (PMU) is optimized for portable media applications with hard drive. It incorporates 2 LDO voltage regulators and 2 integrated buck converters, with dynamic voltage scaling, that provide up to 96% efficiency. Along with 4-channel, 8-bit ADC, multiple-output PMU also offers digital...

Fujitsu, Advantest Establish 'e-Shuttle' JV for LSI Prototyping Services

Tokyo, Japan, Oct. 30, 2006 - Fujitsu Limited and Advantest Corporation today announced their agreement to establish on November 1 a new joint venture, e-Shuttle, Inc., to provide prototyping services for leading-edge large-scale integrated circuit (LSI) semiconductors. e-Shuttle will use electron beam direct lithography(1) technology that combines advanced semiconductor process technologies with...

Integrated SoC supports Blu-ray(TM) and HD DVD media players.

Model BCM7440 Blu-ray/HD DVD SoC offers single-chip media player design that integrates multiple processors, dual decoders, and dedicated graphics engines. Product is supported with BCM97440 reference design and Universal optical disc software stack that is compliant with all Blu-ray and HD DVD profiles. In addition, unit features DSP-based audio processors, security processor, DDR2 interfaces,...

PCI-X Bridge IC offers transparent/non-transparent modes.

Supporting single x4 PCIe port to single PCI-X domain, Model PI7X9X130 is fully reversible and operates in 133 MHz PCI-X or 66 MHz PCI modes. It includes 5 V tolerant I/O pins, 512 Byte capable payload size, 6 PCI/PCI-X Masters, and 7 GPIO pins. Compliant with PCISIG PCIe revision 1.1 and PCI-X Bridge 2.0a specifications, bridge is suited for motherboard-based servers, HBA and NIC cards, data...

How to Select a Thermal Fluid Heater for Your Process

Do you know the important factors you should consider when comparing different types of thermal fluid heaters?

National Semiconductor Introduces Precision Clock Conditioners with Industry's Lowest Jitter Performance

Five Programmable Clock Conditioning Devices Feature Jitter Performance as Low as 0.2 Picoseconds MUNICH, Germany and SANTA CLARA, Calif. - November 14, 2006 - National Semiconductor Corporation (NYSE: NSM), a leading supplier of high-speed interface devices, today introduced a family of five precision clock conditioners that integrate all the functions required to clean and distribute...

Buffers and Multiplexers offer FSI I/O protection.

Featuring 3-pin internal termination, series SY586xx of CML, LVPECL, and LVDS buffers and multiplexers, simplifies designs and interfaces to any differential signal, ac- or dc-coupled, without any level shifting or termination resistor networks in signal path. Ultra-low jitter units are available in MLFÃ-® packaging, and prevent metastable output condition in hot swap applications when input...

Magnetic Rotary Encoder ICs can operate in low-power mode.

Offering contactless alternative to mechanical rotary switches, 8-bit Models AS5030 and AS5130 provide angle resolution of 1.4Ã-

Trusted Platform Module suits PC Manufacturers and OEMs.

Manufactured in 0.15 micron CMOS EEPROM process technology, ST19NP18 Trusted Platform Module (TPM) is fully compliant with Trusted Computing Group's TPM 1.2 specification and supports secure field upgrade. Embedded in computer system motherboard, TPM provides secure storage for keys, passwords, and digital certificates to enable platform validation, core root of trust, and management of user...

Power Management IC is designed for portable electronics.

Supplied in 5 x 5 mm QFN package, TPS65023 converter manages power in any TMS320DM644x DSP based on DaVinci(TM) technology with digital control and 95% max efficiency across range of load currents up to 1.5 A. This 6-channel device integrates 3 step-down dc/dc converters as well as dual 200 mA linear dropout (LDO) voltage regulators. It features low-ripple PWM mode and uses I2C communications...

DDR3 Register is designed for memory modules.

Manufactured on 130 nm process technology, SN74SSTE32882 integrates 28-bit, 1:2 configurable registered buffer; register; and phase-locked loop (PLL) for DDR3 registered dual in-line memory modules (RDIMMs). Clock and control outputs can be programmed with differing drive strengths. Along with full support for parity features as well as spread spectrum clocking, single-chip device offers data...

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