AD8331ARQ-REEL Analog Devices Inc, AD8331ARQ-REEL Datasheet - Page 17

• Manufacturer Part Number: AD8331ARQ-REEL
• Description: IC VGA SINGLE W/PREAMP 20-SSOP
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r
• Type: Variable Gain Amplifierr

Specifications of AD8331ARQ-REEL

• Rohs Status: RoHS non-compliant
• Design Resources: Interfacing the High Frequency AD8331 to AD9215 (CN0096)
• Applications: Signal Processing
• Mounting Type: Surface Mount
• Package / Case: 20-QSOP
• For Use With: AD8331-EVALZ - BOARD EVAL FOR AD8331

–100
–120
–100
–120
–20
–40
–60
–80
–20
–40
–60
–80
–10
–20
–30
–40
10
0
0
0
0
0
0
Figure 38. Harmonic Distortion vs. V
Figure 37. Harmonic Distortion vs. V
f = 10MHz
INPUT RANGE
LIMITED WHEN
HILO = LO
INPUT RANGE
LIMITED WHEN
HILO = LO
V
V
HILO = HI, HD3
OUT
OUT
0.1
0.1
0.1
Figure 39. IP1dB Compression vs. V
= 1V p-p
= 1V p-p
0.2
0.2
0.2
HILO = HI, HD3
HILO = HI
0.3
0.3
0.3
0.4
0.4
0.4
V
V
V
HILO = LO, HD2
HILO = LO, HD2
GAIN
GAIN
GAIN
0.5
0.5
0.5
(V)
(V)
(V)
0.6
0.6
0.6
GAIN
HILO = HI, HD2
GAIN
HILO = LO
0.7
0.7
0.7
, f = 10 MHz
, f = 1 MHz
HILO = LO, HD3
HILO = LO, HD3
HILO = HI, HD2
GAIN
0.8
0.8
0.8
0.9
0.9
0.9
1.0
1.0
1.0
Rev. G | Page 17 of 56
–10
–20
–30
–40
–50
–60
–70
–80
–90
100
90
10
0
40
35
30
25
20
15
10
0
5
0
1M
Figure 41. Output Third-Order Intercept (IP3) vs. V
0
Top: Input, Bottom: Output Voltage, HILO = HI or LO
50mV
2mV
Figure 42. Small Signal Pulse Response, G = 30 dB,
10MHz HILO = HI
V
G = 30dB
V
OUT
OUT
0.1
= 1V p-p COMPOSITE (
= 1V p-p COMPOSITE (
0.2
Figure 40. IMD3 vs. Frequency
0.3
AD8331/AD8332/AD8334
1MHz HILO = HI
FREQUENCY (Hz)
0.4
V
10MHz HILO = LO
GAIN
10M
f
f
0.5
1
1
+
+
(V)
f
f
2
2
)
)
0.6
1MHz HILO = LO
0.7
HILO = HI
10ns
HILO = LO
0.8
GAIN
0.9
100M
1
.0