SKY66112-11_17 Datasheet, PDF (1/14 Pages) Skyworks Solutions Inc. – 2.4 GHz ZigBee/Thread/Bluetooth Smart Front-End Module

DATA SHEET
SKY66112-11: 2.4 GHz ZigBee^®/Thread/Bluetooth^® Smart
Front-End Module
Applications
 In-home appliances
 Smart thermostats
 Internet of Things (IoT) devices
 Smart lighting
 Sensors
 Range extender
Features
 Integrated PA with up to +21 dBm output power
 Integrated LNA (2 dB noise figure typical) and bypass path
 Integrated antenna diversity switching for all modes
 Single-ended transmit/receive interface
 Fast switch on/off time: < 800 ns
 Supply range: 1.8 V to 3.6 V
 Sleep mode current: < 1 μA typical
 No external bias resistor is required
 Small MCM (22-pin, 3.5 mm x 3.0 mm x 1.0 mm) package,
NiPdAu-plated (MSL3, 260 °C per JEDEC-J-STD-020)
Skyworks Green^TM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of Green^TM, document number
SQ04–0074.
GND 1
CRX 2
CSD ³
ANT_SEL ⁴
GND ⁵
ANT2 ⁶
GND 7
22 21 20 19 18 GND
17 CTX
16 VCC1
15 _CPS
14 _VCC2
13 _GND
8 9 10 11 12 _GND
203225-002
PA 21/16/13 dBm
OMN and
HD Filtering
Logic
Control
ANT1
RFIN
Bypass
ANT2
LNA
203225-001
Figure 1. SKY66112-11 Block Diagram
Description
The SKY66112-11 is a high-performance, fully integrated RF
front-end module (FEM) designed for ZigBee, Thread, and
Bluetooth Smart applications.
The SKY66112-11 is designed for ease of use and maximum
flexibility. The device provides an integrated inter-stage matching
and harmonic filter, and digital controls compatible with 1.6 V to
3.6 V CMOS levels.
The RF blocks operate over a wide supply voltage range from
1.8 V to 3.6 V that allows the SKY66112-11 to be used in battery
powered applications over a wide spectrum of the battery
discharge curve.
A functional block diagram is shown in Figure 1. The
SKY66112-11 is provided in a small, 22-pin, 3.5 mm x 3.0 mm
Multi-Chip Module (MCM) package. The pin configuration and
package are shown in Figure 2. Signal pin assignments and
functional pin descriptions are provided in Table 1.
Figure 2. SKY66112-11 Pinout
(Top View)
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • [e-mail] • www.skyworksinc.com
203225L • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • March 14, 2017
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