ADL5354
Rev. 0 | Page 6 of 24
PIN CONFIGURATION AND FUNCTION DESCRIPTIONS
24
25
26
23
22
21
1
2
3
9
20
27
19
4
5
6
7
8
1
0
1
1
1
2
1
3
1
4
1
5
1
6
1
7
1
8
3
3
3
4
3
5
3
6
3
2
3
1
3
0
2
9
2
8
VGS0
VGS1
VGS2
LOSW
PWDN
VPOS
COMM
LOI2
LOI1
MNIN
MNCT
COMM
DVIN
VPOS
COMM
VPOS
COMM
DVCT
V
P
O
S
D
V
G
M
C
O
M
M
D
V
O
P
D
V
O
N
D
V
L
E
V
P
O
S
D
V
L
G
N
C
M
N
O
N
C
O
M
M
M
N
G
M
V
P
O
S
M
N
O
P
M
N
L
E
V
P
O
S
M
N
L
G
N
C
ADL5354
TOP VIEW
(Not to Scale)
NOTES
1
2
. NC = NO CONNECT.
. EXPOSED PAD MUST BE CONNECTED TO GROUND.
09118-002
Figure 2. Pin Configuration
Table 6. Pin Function Descriptions
Pin No. Mnemonic Description
1 MNIN RF Input for Main Channel. Internally matched to 50 Ω. Must be ac-coupled.
2 MNCT Center Tap for Main Channel Input Balun. Bypass to ground using low inductance capacitor.
3, 5, 7, 12, 20, 34 COMM Device Common (DC Ground).
4, 6, 10, 16, 21, 30, 36 VPOS Positive Supply Voltage.
8 DVCT Center Tap for Diversity Channel Input Balun. Bypass to ground using low inductance capacitor.
9 DVIN RF Input for Diversity Channel. Internally matched to 50 Ω. Must be ac-coupled.
11 DVGM Diversity Amplifier Bias Setting. Connect a 1.3 kΩ resistor to ground for typical operation.
13, 14 DVOP, DVON
Diversity Channel Differential Open-Collector Outputs. DVOP and DVON should be pulled up to
VCC using external inductors, see Figure 53 for details.
15 DVLE Diversity Channel IF Return. This pin must be grounded.
17 DVLG Diversity Channel LO Buffer Bias Setting. Connect a 1 kΩ resistor to ground for typical operation.
18, 28 NC No Connect. Do not connect to this pin.
19 LOI1 Local Oscillator Input 1. Internally matched to 50 Ω. Must be ac-coupled.
22 PWDN
Power Down. Connect this pin to ground for normal operation. Connect pin to 3 V for disable
mode when using VPOS ≤ 3.6 V. PWDN pin must be grounded when VPOS > 3.6 V.
23 LOSW Local Oscillator Input Selection Switch. Set LOSW high to select LOI1 or set LOSW low to select LOI2.
24, 25, 26
VGS0, VGS1,
VGS2
Gate to Source Control Voltages. For typical operation, set VGS0, VGS1, and VGS2 to a low logic
level.
27 LOI2 Local Oscillator Input 2. Internally matched to 50 Ω. Must be ac-coupled.
29 MNLG Main Channel LO Buffer Bias Setting. Connect a 1 kΩ resistor to ground for typical operation.
31 MNLE Main Channel IF Return. This pin must be grounded.
32, 33 MNOP, MNON
Main Channel Differential Open-Collector Outputs. Pull up MNOP and MNON to VCC by using
external inductors, see Figure 53 for details.
35 MNGM Main Amplifier Bias Setting. Connect a 1.3 kΩ resistor to ground for typical operation.
EPAD Exposed Paddle. Exposed pad must be connected to ground.