AD8337BCPZ Analog Devices Inc, AD8337BCPZ Datasheet - Page 16

• Manufacturer Part Number: AD8337BCPZ
• Description: VGA, DC COUPLED, SMD, LFCSP-8, 8337
• Manufacturer: Analog Devices Inc

Specifications of AD8337BCPZ

• No. Of Amplifiers: 1
• Bandwidth: 280MHz
• Gain Accuracy: 3.5dB
• No. Of Channels: 1
• Supply Voltage Range: 4.5V To 10V
• Amplifier Case Style: LFCSP
• No. Of Pins: 8
• Operating Temperature Range: -40°C To
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant

AD8337
100Ω
GENERATOR
49.9Ω
FUNCTION
OUTPUT
Figure 58. Frequency Response—Inverting Feedback
100Ω
100Ω
100Ω
3
4
3
4
Figure 56. VGA Overdrive Recovery
AD8337
AD8337
SPLITTER
100Ω
3
4
POWER
+
–
100Ω
PRA
+
–
PRA
Figure 57. Supply Current
100Ω
OUT
NETWORK ANALYZER
+
PRA
–
5
AD8337
5
50Ω
CH1
5
OSCILLOSCOPE
7
50Ω
50Ω
DMM
DMM
(–I)
(+I)
8
6
7
V
1
IN
GAIN
50Ω
1
1
CH2
20Ω 453Ω
DMM
(V)
20Ω
453Ω
NC
Rev. B | Page 16 of 24
MEASUREMENT
100Ω
REMOVED FOR
CAPACITORS
GENERATOR
BYPASS
+SUPPLY TO NETWORK
ANALYZER BIAS PORT
PULSE
100Ω
Figure 59. Pulse Response—Inverting Feedback
49.9Ω
POWER SUPPLY
OUT
Figure 61. Input-Referred Noise vs. R
BENCH
3
4
100Ω
3
4
AD8337
100Ω
SPLITTER
100Ω
4
POWER
+
–
3
PRA
100Ω
+
–
PRA
Figure 60. PSRR
100Ω
+
–
SPECTRUM ANALYZER
PRA
5
VPOS
NETWORK ANALYZER
5
CH1
OUT
AD8337
5
OSCILLOSCOPE
50Ω
AD8337
7
50Ω
7
50Ω
0.7V
V
7
GAIN
50Ω
V
50Ω
1
IN
GAIN
1
CH2
S
IN
20Ω 453Ω
DIFFERENTIAL
1
FET PROBE
56.2Ω