AD8367
SPECIFICATIONS
VS = 5 V, TA = 25°C, system impedance ZO = 200 Ω, VMODE = 5 V, f = 10 MHz, unless otherwise noted.
Table 1.
Parameter
Conditions
Min
Typ
Max
Unit
OVERALL FUNCTION
Frequency Range
GAIN Range
LF
500
MHz
dB
45
INPUT STAGE
Pins INPT and ICOM
To avoid input overload
From INPT to ICOM
Pin GAIN
VMODE = 5 V, 50 mV ≤ VGAIN ≤ 950 mV
VMODE = 0 V, 50 mV ≤ VGAIN ≤ 950 mV
100 mV ≤ VGAIN ≤ 900 mV
VGAIN = 0.95 V
Maximum Input
Input Resistance
GAIN CONTROL INTERFACE
Scaling Factor
700
200
mV p-p
Ω
175
225
+20
−20
0.2
mV/dB
mV/dB
dB
Gain Law Conformance
Maximum Gain
+42.5
−2.5
300
300
5
dB
dB
ns
ns
Minimum Gain
VGAIN Step Response
VGAIN = 0.05 V
From 0 dB to 30 dB
From 30 dB to 0 dB
VGAIN = 0.5 V
Small Signal Bandwidth
OUTPUT STAGE
MHz
Pin VOUT
Maximum Output Voltage Swing
RL = 1 kΩ
RL = 200 Ω
Series resistance of output buffer
4.3
3.5
50
V p-p
V p-p
Ω
Output Source Resistance
Output Centering Voltage1
SQUARE LAW DETECTOR
Output Set Point
AGC Small Signal Response Time
POWER INTERFACE
VS/2
V
Pin DETO
354
1
mV rms
μs
CAGC = 100 pF, 6 dB gain step
Pins VPSI, VPSO, ICOM, and OCOM
Supply Voltage
Total Supply Current
2.7
5.5
30
V
mA
ENBL high, maximum gain, RL = 200 Ω
(includes load current)
26
Disable Current vs. Temperature
ENBL low
−40°C ≤ TA ≤ +85°C
1.3
1.6
1.8
mA
mA
MODE CONTROL INTERFACE
Mode LO Threshold
Mode HI Threshold
Pin MODE
Device in negative slope mode of operation
Device in positive slope mode of operation
Pin ENBL
1.2
1.4
V
V
ENABLE INTERFACE
Enable Threshold
Enable Response Time
2.5
1.5
V
μs
Time delay following LO to HI transition until
device meets full specifications.
Enable Input Bias Current
ENBL at 5 V
ENBL at 0 V
27
32
μA
nA
f = 70 MHz
Gain
Maximum gain
Minimum gain
+42.5
−3.7
19.9
−5.6
6.2
dB
dB
mV/dB
dB
dB
Gain Scaling Factor
Gain Intercept
Noise Figure
Maximum gain
Output IP3
f1 = 70 MHz, f2 = 71 MHz, VGAIN = 0.5 V
36.5
29.5
8.5
dBm
dBV rms
dBm
dBV rms
Output 1 dB Compression Point
VGAIN = 0.5 V
1.5
Rev. A | Page 3 of 24
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