RF2488PCBA View Datasheet(PDF) - RF Micro Devices
Part Name
Description
MFG CO.
RF2488PCBA Datasheet PDF : 22 Pages
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RF2488
Preliminary
Application Schematic
Saw
Filters
1.2 pF
I/O
I/O
4.7 nH
LNA1 VCC
15 nH
100 pF
Bias VCC
5 pF
100 pF
4.7 nH
100 pF
TX/RX
2.2 nH
LO1 IN
Band Select
GAIN SEL
56 nH
100 pF
24 23 22 21 20 19
1
18
2
17
100 pF
L1
C1
C3
L2
R1
IF1 OUT
LNA1 IN
3
33 nF
2.2 nH 33 nF
4
LNA2 IN
8
5
DNI
DNI
16
C2
15
C19
1 nF
14
MX VCC
LNA2 VCC
10 pF
12 nH
10 nH
6
13
7 8 9 10 11 12
C1
L1
C2
100 pF
C18
1 nF
L2
R1
100 pF
I/O
I/O
100 pF
8.2 nH
IF OUT
SELECT
3 pF (HQ)
2.2 nH
IF2 OUT
C3
LO2 IN
Saw
Filter
8-130
Rev A0 010905
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