SKY65378-11
Features
- Integrated LNA with programmable gain
- Integrated antenna switching with transmit/receive diversity function
- Low FEM noise figure: 2.5 d B typical
- Fast turn-on/turn-off time: <1 μs
- 2.0 to 4.8 V supply operation
- Sleep mode current: <1 μA
- Small QFN (24-pin, 4 x 4 mm) package
(MSL1, 260 C per JEDEC J-STD-020)
Skyworks Green TM products are pliant with all applicable legislation and are halogen-free. For additional information, refer to Skyworks Definition of Green TM, document number SQ04- 0074.
TX_IN TX_FLT
Logic Control
ANT1
LNA ANT2
LNA_IN RX_FLT
Y1093
Figure 1. SKY65378-11 Block Diagram
Description
The SKY65378-11 is a high-performance, highly integrated frontend module (FEM) designed for low power ISM band applications operating in the 860 to 930 MHz band.
The device is designed for ease of use and maximum flexibility, with fully matched 50 Ω input and output, and digital controls patible with 1.6 to 3.6 V CMOS levels.
The RF blocks operate over a wide...
