RFFM6406 Datasheet, PDF (1/8 Pages) RF Micro Devices – 2.5V to 4.2V, ISM Band, 1 1/2W, 408MHz to 455MHz Transmit/Receive Module

DRAFT
DRAFT
RFMD + TriQuint = Qorvo
RFFM6406
2.5V to 4.2V, ISM Band, 1 1/2W, 408MHz to 455MHz
Transmit/Receive Module
The RFFM6406 is a single-chip front end module (FEM) for applications
in the 400MHz ISM Band. The RFFM6406 addresses the need for
aggressive size reduction for typical portable equipment RF front-end
design and greatly reduces the number of components outside of the
core chipset, thus minimizing the footprint and assembly cost of the
overall solution. The RFFM6406 contains an integrated 1 1/2 Watt PA,
SP2T antenna switch, integrated Tx harmonic filter, LNA with bypass
mode, and matching components. The RFFM6406 is packaged in a 28-
pin, 6.0mm x 6.0mm x 0.975mm over-molded laminate package with
backside ground which greatly minimizes next level board space and
allows for simplified integration.
GND ¹
28
TR ²
EN 3
CTL
LOGIC
BYP 4
VAPC 5
GND 6
ANT 7
GND 8
9
27
26
25
PA
10
11
12
24
23
LNA
13
14
22 GND
21 GND
20 TX
19 GND
18 RX
17 VCC_RX
16 NC
15 GND
RFFM6406
Package: LGA, 28-pin,
6.0mm x 6.0mm x 0.975mm
Features
■ Integrated 50Ω Input/Output Match
■ Tx Output Power: 32dBm
■ Separate Tx/Rx 50Ω Transceiver
Interface
■ Integrated PA + filtering and PA
Bypass Mode and LNA with
Bypass Mode
Applications
■ 400MHz ISM Bands
■ Single Chip RF Front End Module
■ Wireless Automatic Metering
■ Portable Battery Powered
Equipment
■ Smart Energy
Functional Block Diagram
Ordering Information
RFFM6406SB
5-piece bag
RFFM6406SQ
25-piece bag
RFFM6406SR
Standard 100-piece reel
RFFM6406TR13
Standard 2500-piece reel
RFFM6406PCK-410 Fully assembled eval board + 5 loose pieces
Revision DS20150708
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Disclaimer: Subject to change without notice
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