RF7115PCBA-41X View Datasheet(PDF) - RF Micro Devices
Part Name
Description
MFG CO.
'RF7115PCBA-41X' PDF : 22 Pages View PDF
Application Schematic
RF7115
LB RF IN
VSENSE
B1
B2
VBATT
B3
TXEN
VRAMP
HB RFIN
22
50 Ω μstrip
2
Customer Option.
See Application Note. 1
pHEMT
Switch
3
4.7 uF
4
Fully Integrated
5
Power Control Circuit
6
and Switch Decoder
7
8
Optional
depending on
BB selection
50 Ω μstrip
9
10
11
GND: Internally
connected to HB Q2
De-coupling Capacitor
requires external GND
21
16 - 20
16
15
14
13
50 Ω μstrip
33 pF
33 pF
33 pF
33 pF
12
GND: Connected to
backside GND
RX4
RX3
RX2
RX1
Rev A0 DS060808
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
17 of 22
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