Ultra-Low Noise Amplifier Tuning Range: 1.7 – 4.5 GHz

Features Reference: 5V/70mA /2.5 GHz • Gain: 19.2 dB • Eval Board NF: 0.50 dB • OP1dB: 21.0 dBm • OIP3: 38.0 dBm • Flexible Bias Voltage and Current • Process: GaAs pHEMT Applications • Cellular Infrastructure • Small Cells and Cellular Repeaters • Distributed Antenna Systems

Infrastructure LNAs

GRF2052 is an ultra-low noise amplifier designed for wireless infrastructure and other high performance RF applications requiring the absolute lowest possible NF, high gain and outstanding linearity. Broadband external matches deliver outstanding RF performance over 1.5 to 4.5 GHz.(1)Configured as a Reference Condition: 5V/65mA at 2.5 GHz\n• Gain: 19.2 dB\n• NF (EVB): 0.49 dB\n• De-embedded NF: 0.38 dB\n• IIP3: +18.8 dBm\n• IP1dB: +1.5 dBm\n• Flexible Bias Voltage and Current\n• Process: GaAs pHEMT;

Dual octal registered transceiver 3-State

DESCRIPTION The MB2052 high-performance BiCMOS device combines low static and dynamic power dissipation with high speed and high output drive. FEATURES • Two 8-bit registered transceivers • Live insertion/extraction permitted • Power-up 3-State • Power-up reset • Multiple VCC and GND pins m

low working voltage 16 MHz ROM less MCU

Description The MVI MSU2052 series product is an 8 - bit single chip microcontroller. Features ■ Working voltage : L series at 2.7V through 4.5V while S & C series at 4.5 V through 5.5 V ■ General 80C51 family compatible ■ 64 K byte External Memory Space ■ 8 K byte ROM ■ 256 byte d

60W Hi-Fi AUDIO POWER AMPLIFIER WITH MUTE / STAND-BY

DESCRIPTION The TDA2052 is a monolithic integrated circuit in Heptawatt package, intended for use as audio class AB amplifier in TV or Hi-Fi field application. Thanks to the wide voltage range and to the high out current capability it’s able to supply the highest power into both 4Ω and 8Ω loads

Gas Gauge IC for Lithium Primary Cells

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Gas Gauge IC for Lithium Primary Cells

文件：161.77 Kbytes Page：18 Pages