AD8331-EVALZ Analog Devices Inc, AD8331-EVALZ Datasheet - Page 2

• Manufacturer Part Number: AD8331-EVALZ
• Description: BOARD EVAL FOR AD8331
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r

Specifications of AD8331-EVALZ

• Design Resources: Interfacing the High Frequency AD8331 to AD9215 (CN0096)
• Channels Per Ic: 1 - Single
• Amplifier Type: Variable Gain
• Output Type: Differential
• Slew Rate: 650 V/µs
• -3db Bandwidth: 120MHz
• Current - Output / Channel: 165mA
• Operating Temperature: -40°C ~ 85°C
• Current - Supply (main Ic): 25mA
• Voltage - Supply, Single/dual (±): 4.5 V ~ 5.5 V
• Board Type: Fully Populated
• Utilized Ic / Part: AD8331
• Silicon Manufacturer: Analog Devices
• Application Sub Type: Variable Gain Amplifier
• Kit Application Type: Amplifier
• Silicon Core Number: AD8331
• Kit Contents: Board
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant

AD8331-EVAL
DP8200 PRECISION VOLTAGE
REFERENCE (FOR VGAIN)
2
INH
GND1
3
LON
1
LOP
D2
120nH FB
GND2
PROBE
L1
R4
R8
GND
DIFFERENTIAL
+5V
GAIN
MODE
NOTES
1. COMPONENTS IN GREY ARE OPTIONAL AND USER SUPPLIED.
0.1µF
C
W1
+5V
LO
120nH FB
INH
22pF
C2
CSH
C1
PROBE
0.1µF
L2
C16
+C3
10µF
10V
+5V
DOWN
UP
0.1µF
Figure 3. Typical Board Test Connections
C14
Figure 2. Schematic of Evaluation Board
C34
1nF
RFB
274Ω
0.1µF
CFB
0.018µF
CLMD
0.1µF
C6
4395A ANALYZER
10
1
2
3
4
5
6
7
8
9
Rev. A | Page 2 of 4
LMD
INH
VPS
LON
LOP
COML
VIP
VIN
MODE
GAIN
AD8331ARQ
DUT
GND
COMM
ENBV
VPOS
ENBL
COMM
CLMP
VCM
HILO
VOH
VOL
20
19
18
17
16
15
14
13
12
11
120nH FB
120nH FB
100Ω
100Ω
R44
R43
GND3 GND4
L3
L4
+5V
C35
0.1µF
C18
0.1µF
LNA
HI
LO
+5V
1103 TEKPROBE
POWER SUPPLY
HI_LO
VGA
5V
GND
DIS
EN
VO
INSERT JUMPERS
W5 AND W6 TO
USE OUTPUT
TRANSFORMER
AND VOH SMA
RCLMP
W5
W6
C32
0.1µF
VCM
+5V
0.1µF
0.1µF
120nH FB
DIS
C24
C26
EN
L5
237Ω
237Ω
R16
R20
POWER SUPPLY
E3631A
+5V
1:1
T1
VOH