AD8337BCPZ-WP Analog Devices Inc, AD8337BCPZ-WP Datasheet - Page 15

• Manufacturer Part Number: AD8337BCPZ-WP
• Description: IC AMP VGA DC-COUPLED GP 8-LFCSP
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r
• Type: Variable Gain Amplifierr

Specifications of AD8337BCPZ-WP

• Applications: Signal Processing
• Mounting Type: Surface Mount
• Package / Case: 8-LFCSP
• For Use With: AD8337-EVALZ-SS - BOARD EVALUATION FOR AD8337 SSAD8337-EVALZ-INV - BOARD EVALUATION FOR AD8337 INSAD8337-EVALZ - BOARD EVALUATION FOR AD8337
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

GENERATOR
SIGNAL
Figure 50. Input-Referred and Output-Referred Noise
49.9Ω
(OR ∞)
49.9Ω
NOISE
SOURCE
49.9Ω
LOW-
PASS
FILTER
100Ω
100Ω
3
4
3
4
100Ω
3
4
Figure 51. Noise Figure vs. V
Figure 52. Harmonic Distortion
AD8337
+
–
NOISE
SOURCE
DRIVE
NOISE FIGURE METER
100Ω
100Ω
PrA
SPECTRUM ANALYZER
+
–
PrA
100Ω
SPECTRUM ANALYZER
+
–
PrA
AD8337
AD8337
5
5
5
50Ω
50Ω
INPUT
7
INPUT
7
7
V
V
GAIN
V
GAIN
IN
GAIN
GAIN
1
1
1
R
L
0Ω
20Ω
0Ω
0Ω
C
0Ω
L
Rev. C | Page 15 of 32
SINE
WAVE
49.9Ω
GENERATOR
FUNCTION
GENERATOR
49.9Ω
GENERATOR
DUAL
FUNCTION
49.9Ω
PULSE
SQUARE
WAVE
OUTPUT
OUT
Figure 55. Preamp Overdrive Recovery
100Ω
100Ω
3
4
3
4
100Ω
3
4
AD8337
Figure 53. Pulse Response
Figure 54. Gain Response
SPLITTER
SPLITTER
100Ω
+
–
POWER
POWER
100Ω
AD8337
+
–
PrA
PrA
100Ω
+
–
PrA
AD8337
5
5
CH1
5
CH1
CH1
OSCILLOSCOPE
OSCILLOSCOPE
7
50Ω
7
50Ω
OSCILLOSCOPE
NC
V
100Ω
7
0.7V
GAIN
50Ω
50Ω
1
DIFFERENTIAL
1
FET PROBE
50Ω
1
CH2
CH2
20Ω 453Ω
NC
20Ω 453Ω
CH2
56.2Ω
AD8337
NC