GRM0335C1E560JA01D電容器的陶瓷電容器規(guī)格書(shū)PDF中文資料

Applications

? GPS/GNSS/BDS radio receivers

? Global Navigation Satellite Systems (GLONASS)

? Fitness/activity trackers

? Smartphones

? Laptop PCs and tablets

Features

? Small signal gain: 16.5 dB typical

? Low noise figure: 1.5 dB typical

? Excellent out-of-band rejection

? Low current consumption

? Input/output impedance internally matched to 50 Ω

? Single DC supply: 1.62 to 3.6 V

? Minimal number of external components required

? Small MCM (6-pin, 1.7 x 2.3 mm) package

(MSL3, 260 ?C per JEDEC J-STD-020)

Description

The SKY65723-81 is a front-end module (FEM) with an integrated

low-noise amplifier (LNA) and pre-filter designed for Global

Positioning System/Global Navigation Satellite System/Beidou

Navigation Satellite System (GPS/GNSS/BDS) receiver

applications. The device provides high linearity, excellent gain, a

high 1 dB input compression point (IP1dB), and a superior noise

figure (NF).

The pre-filter provides the low in-band insertion loss and

integrated notch filtering for excellent rejections of the cellular,

PCS, and WLAN frequency bands. The SKY65723-81 uses

surface-mount technology (SMT) in the form of a 1.7 x 2.3 mm

Multi-Chip Module (MCM) package, which allows for a highly

manufacturable and low-cost solution.

A functional block diagram is shown in Figure 1. The pin

configuration and package are shown in Figure 2. Signal pin

assignments and functional pin descriptions are provided in

Table 1.