SKY66423-11
SKY66423-11 is 860 to 930 MHz RF Front-End Module manufactured by Skyworks Solutions.
Features
- Integrated PA with +27 d Bm output power
- Integrated LNA with noise figure of 1.5 d B, typical
- Alternate TX input pin simplifies connection to any So C
- Transmit bypass path with low loss: < 1.5 d B
- Single-ended 50 ohm transmit/receive
RF interface
- Fast turn-on/turn-off time: <4 µs Rx mode and
<2 µs Tx mode
- Supply voltage: 2.0 to 4.8 V
- Sleep mode current: < 1 µA
- MCM (16-pin, 3.0 x 3.0 x 0.75 mm) Ni Pd Au plated package (MSL3, 260 °C per JEDEC J-STD-020)
Logic Control PA
TX ANT
ALT_TX
LNA_IN RX_FLT 204566-001
Figure 1. SKY66423-11 Block Diagram
Description
The SKY66423-11 is a high-performance, highly integrated RF front-end module designed for high-power Industrial, Scientific, Medical (ISM) band applications operating in the 860 to 930 MHz frequency range.
The SKY66423-11 is designed for ease of use and maximum flexibility with fully matched 50 Ù TX and RX inputs and antenna outputs, and digital controls patible with 1.6 to 3.6 V CMOS levels.
The RF blocks operate over a wide supply voltage range from 2.0 to 4.8 V allowing the SKY66423-11 to be used in battery powered applications over a wide spectrum of the battery discharge curve.
The SKY66423-11 is packaged in a 16-pin Multi-Chip Module (MCM) package.
A functional block diagram of the SKY66423-11 is provided in Figure 1. Figure 2 shows the pinout for the SKY66423-11. Table 1 lists the pin assignments and signal descriptions.
PA_OUT TX_IN CPS CTX CSD
Skyworks Solutions, Inc.
- Phone [949] 231-3000
- sales@skyworksinc.
- .skyworksinc.
204566K
- Skyworks Proprietary Information
- Products and Product Information are Subject to Change without Notice
June 9, 2023
DATA SHEET
VCC1 VCC0 N/C PA_OUT
16 15 14 13
TX 1
12...
