AD8364
EVALUATION BOARD
AD8364-EVALZ is a 4-layer, FR4-based printed circuit board.
For normal operation, it requires a 5 V/100 mA power supply.
The 5 V power supply should be connected to the clip leads
labeled VPS and COMM1. The two RF input signals are applied
to two edge-mounted SMA-type RF connectors. The output
signals are accessible via the OUTA, OUTB, OUTN, OUTP,
and TEMP clip leads. The circuit board can also accommodate
6-pin and 26-pin headers through which the power supply,
ground, temperature adjust nodes, and output signal pins are
accessible (the circuit board is shipped with these headers not
installed).
Data Sheet
The two RF input signals are applied to two broadband baluns
(Anaren BD0826J50200A00), which, in turn, drive the AD8364
RF inputs. This device is specified to operate from 800 MHz to
2.6 GHz but is operational from 500 MHz to 2.7 GHz. To oper-
ate below 500 MHz, these baluns can be removed so that the
AD8364 is driven single-ended.
JOHNSON142-0701-851
INB
1
2345
INA
1
5432
JOHNSON142-0701-851
AGND
C2
0.1UF
T1
BD0826J50200A00
3
1
BAL1
UNBAL
4
BAL2
NC6 G1 G2
625
AGND
PWDN
R2
1K
AGND
C3
0.1UF
C4
0.1UF
AGND
C5
0.1UF
T2
DNI
BD0826J50200A00
3
1
BAL1
UNBAL
4
BAL2
NC6 G1 G2
625
AGND
C6
0.1UF
VPS
C7
0.1UF
C19
0.1UF
AGND
L1
TBD0805
C21 DNI
1000PF
AGND
C11
22UF
DNI
AGND
C13
22UF
DNI
AGND
P2
DNI 1
2
3
4
5
6
22-12-2064
AGND
ADJA
1 BLK
ADJB
1 BLK
ADJA
ADJB
VPS
C20
100PF
AGND
AGND
VPS
C10
100PF
AGND
R25
1K
DNI
VREF
VREF
1 BLK
COMM1
1 BLK
AGND
DNI
COMM2
1 BLK
AGND
DNI
COMM3
1 BLK
AGND
DNI
COMM4
1 BLK
AGND
C8
0.1UF
C1
100PF
AGND
AGND
C22
0.1UF
AGND
R19
1.5K
ADJA ADJB
R17
1.5K
VPS
1
R20 R18
C16
1K
1K 0.1UF
AGND AGND
AGND
VPS
DUT
1
24
2
23
3
22
4
5
AD8364ACPZ
21
20
6
19
7
18
8
17
AGND
C9
0.1UF
AGND
AGND
C14
0.1UF
AGND
OUTB
1 BLK
OUTA
1 BLK
OUTN
R14
1K
DNI
1
BLK
OUTB
R35
1K
DNI
OUTN
OUTP
1 BLK
R9
1K
DNI
OUTA
R32
1K
DNI
OUTP
C23
100PF
AGND
C24
0.1UF
AGND
VPS
C12
100PF
AGND
TEMP
1 BLK
R24
1K
DNI
TEMP
VREF
R41
1K
DNI
Figure 84. AD8364 Evaluation Board Schematic
OUTA
VSTA
OUTN
VPS_SENSE
VSTB
OUTB
PWDN
VREF
OUTP
TEMP
AGND
P1
1 DNI
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
3M3429-1302
Rev. B | Page 40 of 44