AD8367ARU-REEL7 Analog Devices Inc, AD8367ARU-REEL7 Datasheet - Page 18

• Manufacturer Part Number: AD8367ARU-REEL7
• Description: IC,Voltage Controlled Gain Amplifier,SINGLE,TSSOP,14PIN,PLASTIC
• Manufacturer: Analog Devices Inc
• Series: X-AMP®r

Specifications of AD8367ARU-REEL7

• Rohs Status: RoHS non-compliant
• Amplifier Type: Variable Gain
• Number Of Circuits: 1
• -3db Bandwidth: 500MHz
• Current - Input Bias: 27µA
• Current - Supply: 26mA
• Voltage - Supply, Single/dual (±): 2.7 V ~ 5.5 V
• Operating Temperature: -40°C ~ 85°C
• Mounting Type: Surface Mount
• Package / Case: 14-TSSOP
• Output Type: -
• Current - Output / Channel: -
• Slew Rate: -
• Gain Bandwidth Product: -
• Voltage - Input Offset: -

AD8367
Table 6. Suggested Component Values for External AGC Detector Circuit
Modulation Type
QPSK
QPSK
π/4 DQPSK
64 QAM
64 QAM
64 QAM
–20
–25
–30
–35
–40
–45
–50
–55
–60
–20
Figure 40. ACPR vs. Output Power for QPSK Waveform
–15
(QPSK: 4.096 MS/s; α = 0.22; 1 User)
–10
POUT (dBm INTO 200Ω)
380MHz
Rate Sys/s
1.23 M
4 M
24.3 K
100 K
500 K
4 M
–5
10MHz
0
140MHz
70MHz
5
10
Rev. A | Page 18 of 24
C1 (μF)
0.0022
0.0022
0.033
0.015
0.0068
0.0022
Figure 41. AGC Dynamic Response: 8367 AGC with an External Detector
–0.5
–1.0
–1.5
–2.0
1.0
0.5
0
0
C2 (μF)
0.033
0.015
0.68
1.5
0.33
0.068
0.005
0.010
0.015
V
OUT
TIME (Seconds)
R2 (kΩ)
150
150
150
150
150
150
0.020
0.025
V
g
0.030
R3 (kΩ)
51
62
39
51
62
100
0.035
0.040