Elster REX2 Smart Meter
The electricity meter is one device that no household connected to the grid can escape, and the 
technology utilized
by analog meters (the most common type) dates to the late 19th century.
TI CC1110F32 Sub-1GHz System-on-Chip
The Texas Instruments CC1110F32 is a sub-1GHz SoC with a CC1101 RF transceiver and a 8051 MCU with up to 32KB of in-system programmable flash and up to 4KB RAM. The SoC targets lowpower SoC wireless in the 315/433/868/915 MHz ISM/SRD bands. http://bit.ly/ECN-TICC1110F32
Teridian 71M6531F
The 71M6531F is an SoC with an MPU core, RTC, FLASH and LCD driver using Single Converter Technology with a 22-bit delta-sigma ADC, four analog inputs, digital temperature compensation, precision voltage reference, battery voltage monitor and 32-bit computation engine. http://bit.ly/ECN-Teridian
TI LM2904 Dual Operational Amplifiers
The Texas Instruments LM2904 has two independent frequency-compensated op amps that run from a single supply from 3V to 26V. The op amps also can operate from split supplies. Supply-current drain is independent of the magnitude of the supply voltage. http://bit.ly/ECN-TILM2904
RFMD RF2172 ISM Band Amplifier
The RF2172 is a 4mmx4mm QFN amplifier IC targeting 3.6V handheld systems for use as the final RF amplifier in 2.45GHz Bluetooth and frequencyhopping/direct sequence spread-spectrum applications in the 902MHz to 928MHz ISM band. http://bit.ly/ECN-RFMD
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Posted by Janine E. Mooney, Editor
December 5, 2011
Wireless Design & Development
