SMT Voltage Controlled Oscillator

文件：360.62 Kbytes 页数：7 Pages

BOWEI

博威集成电路

HC49SMD 4MHz Crystal Unit

Features: Good Frequency Perturbation and Stability over temperature Description and Applications: HC49SMD crystal unit for use in wireless telecommunications devices

文件：105.08 Kbytes 页数：6 Pages

TAI-SAW

嘉硕科技

SILICON MMIC 1st FREQUENCY DOWN-CONVERTER FOR CELLULAR/CORDLESS TELEPHONE

DESCRIPTION The µPC8112TB is a silicon monolithic integrated circuit designed as 1st frequency down-converter for cellular/cordless telephone receiver stage. This IC consists of mixer and local amplifier. The µPC8112TB features high impedance output of open collector. Similar ICs of the µPC2757TB

文件：125.76 Kbytes 页数：5 Pages

NEC

瑞萨

3 V, SILICON MMIC FREQUENCY CONVERTER

The UPC2757T and UPC2758T are L-Band Frequency Converters manufactured using the NESAT III MMIC process. These products consist of a double balanced mixer, IF amplifier and LO buffer amplifier. The UPC2757T is designed for low power consumption while the UPC2758T is designed for low distortion. Bo

文件：44.97 Kbytes 页数：4 Pages

NEC

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