RFDA0047 Datasheet, PDF (8/11 Pages) RF Micro Devices – DIGITAL CONTROLLED VARIABLE GAIN AMPLIFIER 400MHZ TO 2700MHZ

RFDA0047
Pin Names and Descriptions
Pin
Name
Description
1
RFIN_1
AMP 1 RF Input
2
GND
RF/DC Ground Connection
3
SPI_VCC
Supply Voltage for SPI Chip
4
SPI_LE
Serial Latch Enable Input
5
SPI_DATA ^{Serial Data Input}
6
SPI_CLK
Serial Clock Input
7
PUP
Power-up Programming Pin
8
RFIN_2
AMP 2 RF Input
9
GND
RF/DC Ground Connection
10
DSA2_VCC ^{Supply Voltage for DSA2 Chip}
11
GND
RF/DC Ground Connection
12
GND
RF/DC Ground Connection
13
NC
No Connection
14
GND
RF/DC Ground Connection
15
AMP2_VCC ^{Supply Voltage for Amplifier 2}
16
GND
RF/DC Ground Connection
17
RFOUT_2 ^{AMP 2 RF Output}
18
GND
RF/DC Ground Connection
19
GND
RF/DC Ground Connection
20
GND
RF/DC Ground Connection
21
GND
RF/DC Ground Connection
22
GND
RF/DC Ground Connection
23
GND
RF/DC Ground Connection
24
RFOUT_1 ^{AMP 1 RF Output}
25
GND
RF/DC Ground Connection
26
AMP1_VCC ^{Supply Voltage for Amplifier 1}
27
GND
RF/DC Ground Connection
28
NC
No Connection
29
GND
RF/DC Ground Connection
30
GND
RF/DC Ground Connection
31
DSA1_VCC ^{Supply Voltage for DSA1 Chip}
32
GND
RF/DC Ground Connection
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DS140513