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SKY66119-11 Datasheet Preview

SKY66119-11 Datasheet

460 MHz Transmit/Receive Front-End Module

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DATA SHEET
SKY66119-11: 460 MHz Transmit/Receive Front-End Module
Applications
Automated meter reading
Advanced metering infrastructure
ISM systems
Range extender
Features
Transmit output power: +30.5 dBm
High-efficiency PA
Analog power control
Receive path NF < 1.8 dB
PA bypass mode
LNA bypass mode
Integrated control logic
Internal RF match and bias circuits
All RF ports internally DC blocked
Shutdown mode
Small footprint MCM (28-pin, 6 x 6 mm) package
(MSL3, 260 C per JEDEC J-STD-020)
Skyworks GreenTM products are compliant with
all applicable legislation and are halogen-free.
For additional information, refer to Skyworks
Definition of GreenTM, document number
SQ04–0074.
3
Digital
Control
VPC
ANT
Harmonic
Filter
Control
Logic
PA Matching
Network
TX
Harmonic Matching
Filter Network
LNA
Bias
Matching
Network
RXO
RX1 RX2 RBIAS
Figure 1. SKY66119-11 Block Diagram
Description
The SKY66119-11 is a high-performance, transmit/receive (T/R)
front-end module (FEM). The device provides a complete T/R
chain with T/R switches.
The device transmit chain features +30.5 dBm output. The device
receive chain features a low-noise amplifier (LNA) with a 1.3 dB
noise figure (NF) and 15.5 dB gain. The cascaded NF and gain,
taking into account the 0.4 dB insertion loss transmit/receive
antenna switch, are 1.7 dB and 15 dB, respectively.
The module also has a shut-down mode, PA bypass mode, and
LNA bypass mode to minimize power consumption.
The device is mounted in a 28-pin, 6 x 6 mm Multi-Chip Module
(MCM) surface-mount technology (SMT) package, which allows
for a highly manufacturable low-cost solution.
A block diagram of the SKY66119-11 is shown in Figure 1. The
device package and pinout for the 28-pin MCM are shown in
Figure 2. Signal pin assignments and functional pin descriptions
are provided in Table 1.
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
203652F • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • September 14, 2017
1




Skyworks

SKY66119-11 Datasheet Preview

SKY66119-11 Datasheet

460 MHz Transmit/Receive Front-End Module

No Preview Available !

DATA SHEET • SKY66119-11: TRANSMIT/RECEIVE FRONT-END MODULE
GND 1
TR 2
EN 3
BYP 4
VPC 5
GND 6
ANT 7
GND 8
28 27 26 25 24 23
9 10 11 12 13 14
22 GND
21 GND
20 TX
19 GND
18 RXO
17 VCC_RX
16 VDD1
15 GND
203652-002
Figure 2. SKY66119-11 Pinout
(Top View)
Table 1. SKY66119-11 Signal Descriptions
Pin Name
Description
Pin Name
1 GND Ground
15 GND
2 TR
Digital control input: transmit/receive mode
16 VDD1
3 EN
Digital control input: shutdown mode
17 VCC_RX
4 BYP Digital control input: receive bypass mode
18 RXO
5 VPC Transmit output power adjustment
19 GND
6 GND Ground
20 TX
7 ANT Antenna switch common port (internally matched to 50 Ω)
21 GND
8 GND Ground
22 GND
9 GND Ground
23 VDD2
10 RX1 Receive arm of antenna switch (internally matched to 50 Ω)
24 VCC_TX1
11 GND Ground
25 VCC_TX2
12 GND Ground
26 VCC_TX3
13 RX2 LNA and bypass switch output port (internally matched to 50 Ω) 27 GND
14 RBIAS LNA bias setting resistor
28 GND
Description
Ground
3.3 V power supply
3.3 V power supply
Receive output
Ground
Transmit path input port (internally matched to 50 Ω)
Ground
Ground
3.6 V power supply
3.6 V power supply
3.6 V power supply
3.6 V power supply
Ground
Ground
Skyworks Solutions, Inc. • Phone [781] 376-3000 • Fax [781] 376-3100 • sales@skyworksinc.com • www.skyworksinc.com
2 September 14, 2017 • Skyworks Proprietary Information • Products and Product Information are Subject to Change Without Notice • 203652F


Part Number SKY66119-11
Description 460 MHz Transmit/Receive Front-End Module
Maker Skyworks
Total Page 16 Pages
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