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FPGA supports 533 Mbps DDR2 memory
30 May 2007, Programmable Logic

Lattice Semiconductor Corporation has released its LatticeECP2-50 and LatticeECP2-12 FPGA devices, produced on 90 nm Fujitsu CMOS technology utilising 300 mm wafers. The devices employ a DDR2 SDRAM memory ...
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Configurable 24-bit audio codec supports asynchronous operation
30 May 2007, EBV Electrolink, Analogue, Mixed Signal, LSI

Texas Instruments has introduced a 24-bit audio codec that supports asynchronous operation, allowing the A/D converter and D/A converter to operate with independent clocks. The PCM3060 asynchronous audio ...
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Ultrabright white SMD LEDs
30 May 2007, EBV Electrolink, Opto-Electronics

Vishay Intertechnology has released a series of ultrabright white SMD LEDs that use high-efficiency InGaN technology to provide exceptional brightness in a compact 0603 footprint. At 1,6 x 0,8 x 0,6 mm, ...
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Cypress' CapSense successive approximation algorithm
16 May 2007, Test & Measurement

Successive approximation algorithm (CSA) is Cypress Semiconductor’s new capacitive sensing algorithm for its CY8C20x34 PSoC device family. CSA enables the implementation of an array of capacitive sensors ...
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Low-power, high-accuracy operational amplifiers
16 May 2007, Electrocomp, Tempe Technologies, Analogue, Mixed Signal, LSI

Microchip has expanded its linear product portfolio with the low power, high-precision MCP6031, MCP6032, MCP6033 and MCP6034 operational amplifiers. The new devices have a quiescent current of only ...
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High speed differential pair edge card cable system
16 May 2007, Interconnection

Samtec's EEDP Series High Data Rate Cable assembly provides a flexible high speed cable system for edge card interfaces with a choice of mounting and rugged latching options. These assemblies use 30 ...
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Elevated high density arrays
16 May 2007, Interconnection

Samtec’s new HD Mezz elevated high density interconnects, the HDAM/HDAF Series, provide a solid grid of contacts on 1,2 mm x 2 mm pitch with up to 299 signals/grounds or 92 signal pairs. These connectors ...
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216 kHz stereo A/D converters have 124 dB dynamic range
16 May 2007, EBV Electrolink, Analogue, Mixed Signal, LSI

Texas Instruments has developed a pair of 24 bit, 216 kHz A/D converters for professional digital audio recording and processing applications. According to TI, the PCM4220 and PCM4222 dual-channel devices ...
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ZigBee wireless platform enables 20-year battery life
16 May 2007, EBV Electrolink, Power Electronics / Power Management

Freescale Semiconductor has introduced a single-chip platform solution based on the ZigBee specification that is designed to deliver the industry's lowest power consumption and highest performance. The ...
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Li-Ion/Li-Polymer chargers in SOT-23 packages
2 May 2007, Electrocomp, Tempe Technologies, Power Electronics / Power Management

Microchip's new MCP7381X Li-Ion/Li-Polymer charge-management controllers, offering programmable charge currents up to 500 mA, feature integrated current sense, integrated pass transistor, thermal regulation ...
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Clock jitter issues in undersampling applications
2 May 2007, Electrocomp, Tempe Technologies, Analogue, Mixed Signal, LSI

In undersampling applications, including wideband receivers, cellular base stations and communication receivers, the undersampled signal has a relatively low bandwidth. However, the carrier frequency ...
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8-diode ESD protection array is ultra-compact
2 May 2007, Circuit & System Protection

Vishay has released what it claims is the industry's first ESD protection array to integrate eight diodes in the very small, leadless LLP1713 package. With an extremely low profile of 0,55 mm, the VESD05A8A-HNH ...
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