ISM Transmit/Receive
RFMD + TriQuint = Qorvo
RFFM6406
2.5V to 4.2V, ISM Band, 1 1/2W, 408MHz to 455MHz Transmit/Receive Module
The RFFM6406 ...
Description
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 28pin, 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.
VDD VCC_TX1
NC VCC_TX2
GND GND
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
NC SAW2 GND GND SAW1 GND
Functional Block Diagram
Ordering Information
RFFM6406SB
5-pie...
Similar Datasheet