RF5146 Ver la hoja de datos (PDF) - RF Micro Devices
Número de pieza
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Fabricante
RF5146 Datasheet PDF : 13 Pages
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RF5146
Pin Function Description
Interface Schematic
1
NC
Internal circuit node. Do not externally connect.
2
VCC2 GSM Controlled voltage input to the GSM driver stage. This voltage is part of the
power control function for the module. This node must be connected to
VCC OUT. This pin should be externally decoupled.
VCC2
3
NC
Internal circuit node. Do not externally connect.
4
GND
Internally connected to the package base.
5
GND
Internally connected to the package base.
6
GSM850/ RF output for the GSM bands. This is a 50Ω output. The output matching
GSM900 OUT circuit and DC-block are internal to the package.
7
GND
Internally connected to the package base.
8
NC
Internal circuit node. Do not externally connect.
9
NC
Internal circuit node. Do not externally connect.
10
NC
Internal circuit node. Do not externally connect.
11
NC
Internal circuit node. Do not externally connect.
12
NC
Internal circuit node. Do not externally connect.
13
NC
No internal or external connection.
14
NC
Internal circuit node. Do not externally connect.
15
NC
Internal circuit node. Do not externally connect.
16
NC
Internal circuit node. Do not externally connect.
17
NC
Internal circuit node. Do not externally connect.
18
VCC3 GSM Controlled voltage input to the GSM output stage. This voltage is part of the
power control function for the module. This node must be connected to
VCC OUT. This pin should be externally decoupled.
VCC3
Output
Match
RF OUT
VCC3
19
VCC OUT Controlled voltage output to feed VCC2 and VCC3. This voltage is part of
the power control function for the module. It cannot be connected to any
pins other than VCC2 and VCC3.
20
VCC OUT Controlled voltage output to feed VCC2 and VCC3. This voltage is part of
the power control function for the module. It cannot be connected to any
pins other than VCC2 and VCC3.
21
VCC3
Controlled voltage input to the DCS/PCS output stage. This voltage is part See pin 18.
DCS/PCS
of the power control function for the module. This node must be connected
to VCC OUT. This pin should be externally decoupled.
22
NC
Internal circuit node. Do not externally connect.
23
NC
Internal circuit node. Do not externally connect.
24
NC
No internal or external connection.
25
NC
Internal circuit node. Do not externally connect.
26
NC
Internal circuit node. Do not externally connect.
27
NC
Internal circuit node. Do not externally connect.
28
NC
Internal circuit node. Do not externally connect.
29
NC
Internal circuit node. Do not externally connect.
30
GND
Internally connected to the package base.
Rev A1 DS050928
7628 Thorndike Road, Greensboro, NC 27409-9421 · For sales or technical
support, contact RFMD at (+1) 336-678-5570 or sales-support@rfmd.com.
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