Circuits

Amplifier IC targets AM/FM car antennas.

Designed to compensate for signal losses, impedance matching Model ATR4251 enables clear AM/FM car-radio reception when used with windshield, roof, or bumper antennas. Automatic AM and FM gain control enable independent AM and FM adjustment to prevent overdriving of amplifiers under large-signal conditions. Buffer amplifier for AM covers frequency range from 150 kHz to 30 MHz, while FM low noise...

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KeyEye Communications, Methode Electronics Announce Plan to Jointly Develop 10GBASE-T Copper Modules

KeyEye Communications, Methode Electronics Announce Plan to Jointly Develop 10GBASE-T Copper Modules Short-Reach 10GBASE-T Devices Enables 10g copper MSAs LAS VEGAS, May 23 /- KeyEye Communications, Inc., a leader in low-power semiconductor transceivers for 10 gigabit per second (10Gbps) copper-media communications, and Methode Electronics, Inc., a leading manufacturer of Copper Transceivers,...

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Ultrasound Pulser ICs provide up to -

Ultrasound Pulser ICs provide up to -

Suited for medical ultrasound imaging systems and non-destructive testing machines, Model HV758 includes controller logic interface circuitry, level translators, and MOSFET gate drive buffers. Available in 8 x 8 mm 64-lead FCBGA monolithic package, it features 4 channels, built-in output drain bleed resistors for noise reduction, up to 20 MHz operating frequency, and matched delay times. Source...

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Location Detection SoC is designed for ZigBee-® networks.

Location Detection SoC is designed for ZigBee-® networks.

Supplied in RoHS-compliant 7 x 7 mm QLP-48 package, CC2431 System-on-Chip (SoC) features hardware location engine targeting low-power ZigBeeÂ-®/IEEE 802.15.4 wireless sensor networking applications. Device is supported by TI Z-Stack(TM) protocol stack and combines CC2420 RF transceiver core with 8051 MCU, up to 128 KB flash memory, and 8 KB RAM. RSSI-based location engine calculates node...

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Digital Signal Controllers suit motor control applications.

Digital Signal Controllers suit motor control applications.

Offered in 6 x 6 mm package, 40 MIPS dsPIC33FJ12MC family provides platform for motor control algorithms such as field-oriented control. It features Motor Control PWM with 2 independent clock sources for power factor correction, 12 Kb Flash, 1 Kb RAM, A/D Converter with 6 channels and 10- or 12-bit mode, 1 UART, 1 SPI, and 1 I2C(TM) Port. Model dsPIC33FJ12MC201 comes in 20-pin SOIC and SDIP...

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Low-Noise Delta Sigma ADC is supplied in 2 x 2 mm DFN package.

Low-Noise Delta Sigma ADC is supplied in 2 x 2 mm DFN package.

LTC2450 enables performance upgrades to lower resolution systems in portable and space-constrained applications. It achieves 16-bit DC performance of 2LSB integral nonlinearity error, 1.4 Â-µVRMS noise, and 0.01% gain error. Using 2.7-5.5 V supply voltage as reference, LTC2450 draws 500 Â-µA of supply current and under 1 Â-µA during shutdown. Internal oscillator allows conversion...

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ICs act as single/dual regulators and DC/DC converters.

ICs act as single/dual regulators and DC/DC converters.

Operating as synchronous buck switching converters, MC34712/3/6/7 series power management regulation devices provide power management for DDR applications and handle dc/dc conversion. Single- and dual-power regulator ICs increase power management efficiency by up to 93%, with minimal power dissipation for dc/dc conversion, and provide programmable switching frequency up to 1 MHz. Integrated...

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Video Processing IC integrates embedded memory.

Model MB86H51 compresses and decompresses full HD video (1,920 dots x 1,080 lines) in real time using H.264 format, and audio in real time by using formats such as MPEG-1 audio layer. It enables high image quality recording, playback, and transmission of full HD video for consumer or industrial applications. Features include 2 blocks of 256 Mb (FCRAM) embedded on-chip and optimized design that...

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Smart Card IC offers 100% user configurable memory.

Equipped with 40 KBytes of SuperFlash UCM, Theseus Titanium 40 includes security features that make it suitable for SIM card applications and GSM phones. Developers can lock certain pages in operating system to prevent writing, erasing, and data fetch operations. Encrypted bootloader protects against code theft during production programming of smart card operating system.

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ESD Protection Array comes in compact LLP1713 package.

ESD Protection Array comes in compact LLP1713 package.

Integrating 8 diodes in LLP1713 package with 0.55 mm profile, VESD05A8A-HNH provides ESD protection in portable electronics. It protects up to 8 signal or data lines in bidirectional asymmetrical mode and can also be used as 7-line protection device in bidirectional symmetrical mode. Max leakage current is less than 1 Â-µA, and typ capacitance is 30 pF. Unit provides transient protection for...

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