Circuits

Fixed Frequency Synthesizer features low phase noise.

Fixed Frequency Synthesizer features low phase noise.

Operating at 2,365 MHz, Model SFS2365A-LF features typical phase noise of -95 dBc/Hz at 10 KHz offset and typical sideband spurs of -70 dBc. Unit delivers typical output power of 6 dBm with VCO voltage supply of 5 Vdc while drawing 40 mA and phased locked loop voltage of 3 Vdc while drawing 9 mA over temperature range of -40 to 85Â-

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RF Transceiver targets short-range wireless systems.

Housed in 5 x 5 mm 32-pin LFCSP package, dual-mode Model ADF7242 supports IEEE 802.15.4 based protocol standards at 250 Kbps as well as proprietary protocols up to 2 Mbps using GFSK/FSK modulation schemes. Transmit and receive paths provide blocking resistance that allows device to operate in crowded 2.4 GHz band and prolongs battery life in smart meters/smart grid, wireless sensor networks,...

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Integrated Circuit provides memory monitoring and protection.

Integrated Circuit provides memory monitoring and protection.

Designed to meet JEDEC TSE2002 standard for DDR3 DRAM modules, Model STTS2002 combines temperature sensing with functions of Serial Presence Detect EEPROM, which stores memory module's characteristics. Temperature sensor enables CPU and chipset in system to apply Closed-Loop Thermal Throttling when temperature of DDR3 DIMM modules exceeds pre-programmed threshold. Operating from 2.3-3.6 V, IC...

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Battery Monitoring/Protection System addresses Li-Ion technology.

Li-ion battery monitoring and protection system integrates voltage and current measurement devices, signal isolator, and AD8280 safety monitor. Supplied in 48-lead LQFP, AD8280 controls and manages battery functions to optimize operation. It specifically monitors 6 cell voltages and 2 temperature inputs and is powered completely from battery stack. Continuous range-of-trip point settings provide...

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Power Conversion ICs enable 85 mW no-load.

Power Conversion ICs enable 85 mW no-load.

Offered in 16 models, TOPSwitch-JX Series integrates PSU controller and 725 V MOSFET, which deliver 20 mW output power for 100 mW input power in standby mode at 264 Vac. Multi-mode control algorithm maximizes power efficiency across load range, minimizing power wasted during normal operation. Devices are available in eDIP package, which optimizes heat dissipation in slim-form-factor applications...

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Capacitive Touch Controller is fully automotive-qualified.

Based on QTouchÂ-® capacitive touch technology for buttons, sliders, and wheels, AT42QT1110 meets all device specification requirements for GPS, window/mirror control, keyless remote entry, and other in-car automotive applications. This 11-key capacitive touch controller features firmware written according to Motor Industry Software Reliability Association C (MISRA C) standard and qualified...

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Microcontrollers (32-Bit) suit consumer, appliance, and industrial designs.

Microcontrollers (32-Bit) suit consumer, appliance, and industrial designs.

Products in STM32 Value Line combine 24 MHz ARMÂ-® Cortex(TM)-M3 processor core with peripheral features optimized for typical 16-bit applications. At 24 MHz with zero wait state embedded Flash memory access, these 32-bit MCUs delivers up to 30 DMIPS. Embedded, application-focused features include up to twelve 16-bit timers, including PWM timer for motor-control applications. As many as 26...

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Systems-on-a-Chip optimize VoIP and multimedia performance.

Based on 3rd generation IP communications technology, BroadcomÂ-® Persona(TM) Platform offers IP phone SoC solutions for each product segment. Each device features Gigabit or Fast Ethernet switch with packet filtering capabilities and physical layer devices to support high-speed networks, analog audio codecs, and DSPs which support PhonexChange(TM) IP telephony software suite. Software...

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FPGA Board enhance ASIC development and testing.

FPGA boards accelerate hardware and software development time associated with complex ASIC designs on CatsEye Development system. They are used to add logic to CatsEye chip platform, allowing full integration and testing of developers' IP before releasing design to fabrication. Connected to CatsEye Development system board via high-speed OCP inter-board connection, FPGA boards include Xilinx...

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