| Analog/General Purpose… | ||||
| Type | Features | Device | Price | Source and Contact |
| Amplifier | Dual-voltage-controlled amplifier IC offers 118-dB dynamic range, 130-dB gain-control range, and distortion under 0.1% without any adjustment; draws 3 mA at ±5-V supplies; operates from ±16 to ±2.25 Vdc; RoHS-compliant 16-pin QSOP. | THAT 2162 | Call company for price | THAT, Milford, MAInformation 508-478-9200info@thatcorp.comhttp://www.thatcorp.com |
| Microprocessors… | ||||
| 32-bit MCUs | ARM968E-S-based microcontrollers target industrial control and automotive applications; features 512 to 768 Kbytes of flash, CAN 2.0, LIN 2.0, SPI, and UART; runs at 80 MHz; has power management unit and two 8-channel 10-bit A/D converters; 144- and 100-pin LQFP packages. | LPC2919, LPC2917 LPC2915 | $6.79 to $7.75 ea/10,000 | NXP SemiconductorsEindohoven, The NetherlandsSales 800-447-1500http://www.nxp.com |
| 32-bit processor IP | 32-bit embedded RISC processor has open source, soft IP core optimized for LatticeXP2 FPGA family; combines flash and SRAM on a single 90-nm die; instant-on operation, encrypted design security and flashBAK block RAM backup; offers other security and protection features, such as 128-bit AES encrypted design bitstream support and a keyed “Lock” feature that protects against accidental or unauthorized device programming; extensive development tools are free. | LatticeMico32 MCU | $695 | Lattice SemiconductorHillsboro, OR503-268 8000http://www.latticesemi.com/ |
| Quad-core processor | Quad-Core Opteron processor for servers is said to be first such device with four cores on one die; features 1.7 to 2.0-GHz clock speeds, 2- or 8-way scalable; 65-nm devices are said to be 57% faster than dual-core models, while using the same power; 2.0-GHz two-way 2350 runs at and takes 75 W average power; has thermal design power of 95 W. | Model 2350 | $389 | Advanced Micro Devices Sunnyvale, CASales 866-824-3215http://www.amd.com |
| Secure MCUs | Smart-card 8/16-bit MCUs include 2 or 8 Kbytes of EEPROM;target secure apps, banking, and Static Data Authentication; use 0.13-µm process and enhanced DES accelerator; feature ESD protection greater than 5 kV, ISO and IART interfaces; are supplied in wafer form or as micromodules. | ST23YS08 now, ST23YS02 December | From $0.80 ea/100,000 | STMicroelectronics, Lexington, MAInformation 781-861-2650http://www.st.com |
| Power Conversion/Control… | ||||
| Buck-boost regulator | Buck-boost switching regulator controller operates from input voltages above, below, or equal to the output voltage; requires only a single inductor from an input range of 2.7 to 10 V; delivers 50 W of output power. | LTC3785 | ea/1,000$3.56 | Linear Technology, Milpitas, CALiterature 800-4-LINEARhttp://www.linear.com |
| Dc/dc converter | Current-mode fixed-frequency, step-up dc/dc converter has 2-A 42-V switch and 2.5 to 32-V input; can be configured as a boost, SEPIC, or inverting converter; has 200 kHz and 2.5-MHz switching frequency and 89% efficiency. | LT3580EDDLT3580MS8E | ea/1,000 $2.00; $2.10 | Linear Technology, Milpitas, CALiterature 800-4-LINEARhttp://www.linear.com |
| Flash LED driver | Flash LED driver has 2-MHz switching speed; includes 0.9-mm-profile 1-µH inductor; drives two 500-mA or one 1-A LED; supports flash lighting for CCD imagers, high-current / high-brightness flash LEDs in mobile phones with video recording; 85% operating efficiency; | AAT1270 | ea/1,000$1.42 | Advanced Analogic Technologies Sunnyvale, CAPhil Dewsbury 408 737 4600pdewsbury@analogictech.comhttp://www.analogictech.com |
| LED driver | LED driver with analog and PWM dimming control integrates a 76-V, 0.2-Ω switching MOSFET; provides accurate ±5% LED-current control and 100 to 500-kHz frequency; operates from a 5.5 to 74-V supply and over 40˚ to 125˚C; provides overvoltage protection, undervoltage lockout, soft-start, and thermal shutdown; 28-pin TQFN. | MAX16812 | ea/1,000From $2.10 | Maxim Integrated ProductsSunnyvale, CACustomer Service 800-998-8800sales-US@maxim-ic.comhttp://www.maxim-ic.com |
| Charge-pump-based constant-current LED driver independently drives three LEDs with a total output current up to 60 mA; achieves up to 90% efficiency; can be programmed via an I2C compatible interface; 18-bump micro SMD. | LM2755 | ea/1,000$1.50 | National Semiconductor, Santa Clara, CASales 800-272-9959new.feedback@nsc.comhttp://www.national.com | |
| Li-ion charger | Li-ion charger has dual (USB or ac/dc) inputs and outputs; applies appropriate current limit of 100 / 500-mA or 700 to 1,400 mA; features 1.5- A output with 90% efficiency; converter charges or boosts battery as needed; includes programmable current limiting, charge current settings, float voltage, and voltage threshold; has input operating range from 4.35 to 5.5 V and overvoltage to 16 V. | SMB137 | ea/10,000$2.30 | Summit Microelectronics, San Jose, CAAbid Hussain 408-523-1000ahussain@summitmicro.comhttp://www.summitmicro.com |
| RF, Wireless,Telephony… | ||||
| MMIC amplifiers | GaAs PHEMT MMIC amplifiers deliver a typical gain of 31 dB, an OIP3 of 33 dBm, and a noise figure of 5.5 dB; cover 9.5 to 11.5 GHz; offer 27-dBm typical output P1dB and input and output return losses of 12 dB and 20 dB, respectively. | HMC608HM608LC4 | Call company for price | Hittite Microwave, Chelmsford, MABeth McGreevy 978-250-3343, ext. 1117mcgreevy@hittite.comhttp://www.hittite.com |
Advertisement
Learn more about Electronic Products Magazine
