BDS/GPS/GLONASS/Galileo LNA front-end modules with integrated filters
Both support products integrating GNSS functionality such as smartphones, personal navigation devices, wearables, machine to machine (M2M) systems, base stations, asset tracking instruments, professional radios and Internet of Things applications. The devices also provide high linearity, excellent gain, a high 1 dB input compression point (IP1 dB), and a superior noise figure (NF). The pre-filters provide the low in-band insertion loss and integrated notch filtering for rejection of desired frequency bands. Each is supplied in small footprint, surface mount technology multichip module packaging: SKY65713-11 (1.1 x 1.5 x 0.7 mm), SKY65715-81 (1.7 x 2.3 x 0.7 mm).
Performance is summarised as;
Small signal gain: 16.5 dB typical
Low noise figure: 1.8 dB typical
High out-of-band IIP2 and IIP3
Low current consumption
Input/output impedance internally matched to 50 Ohms
Single DC supply: 1.62 to 2.80 V
Minimal number of external components required
Small, MCM (8-pin, 1.1 x 1.5 mm) package (MSL3, 260 °C per JEDEC J-STD-020)
Data sheets are at; (SKY65713-11) www.skyworksinc.com/Product/3092/SKY65713-11 and
(SKY65715-81) www.skyworksinc.com/Product/3093/SKY65715-81
Skyworks; www.skyworksinc.com
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