AD8313_04 Datasheet, PDF (4/24 Pages) Analog Devices – 0.1 GHz to 2.5 GHz 70 dB Logarithmic Detector/Controller

AD8313
Parameter
2.5 GHz⁷
±3 dB Dynamic Range
Range Center
±1 dB Dynamic Range
Slope
Intercept
±3 dB Dynamic Range
Range Center
±1 dB Dynamic Range
Slope
Intercept
Temperature Sensitivity
3.5 GHz⁵
±3 dB Dynamic Range
±1 dB Dynamic Range
Slope
Intercept
CONTROL MODE
Controller Sensitivity
Low Frequency Gain
Open-Loop Corner Frequency
Open-Loop Slew Rate
VSET Delay Time
VOUT INTERFACE
Current Drive Capability
Source Current
Sink Current
Minimum Output Voltage
Maximum Output Voltage
Output Noise Spectral Density
Small Signal Response Time
Large Signal Response Time
VSET INTERFACE
Input Voltage Range
Input Impedance
POWER-DOWN INTERFACE
PWDN Threshold
Power-Up Response Time
PWDN Input Bias Current
POWER SUPPLY
Operating Range
Powered-Up Current
Powered-Down Current
Conditions
Nominal conditions
2.7 V ≤ VS ≤ 5.5 V, –40°C ≤ T ≤ +85°C
PIN =–10 dBm
Nominal conditions
f = 900 MHz
VSET to VOUT⁸
VSET to VOUT⁸
f = 900 MHz
Open-loop
Open-loop
PIN = –60 dBm, fSPOT = 100 Hz
PIN = –60 dBm, fSPOT = 10 MHz
PIN = –60 dBm to –57 dBm, 10% to 90%
PIN = No signal to 0 dBm; settled to 0.5 dB
Time delay following high to low transition
until device meets full specifications.
PWDN = 0 V
PWDN = VS
4.5 V ≤VS ≤ 5.5 V, –40°C ≤ T ≤ +85°C
2.7 V ≤VS ≤ 3.3 V, –40°C ≤ T ≤ +85°C
4.5 V ≤VS ≤ 5.5 V, –40°C ≤ T ≤ +85°C
2.7 V ≤VS ≤ 3.3 V, –40°C ≤ T ≤ +85°C
Min²
48
16
–111
47
14.5
–128
0
2.7
Typ
66
–34
46
20
–92
68
–34.5
46
20
–92
–0.040
43
35
24
–65
23
84
700
2.5
150
Max²
25
–72
25
–56
400
10
50
VPOS – 0.1
2.0
1.3
40
60
110
160
VPOS
18||1
VPOS/2
1.8
5
<1
5.5
13.7
15.5
18.5
18.5
50
150
20
50
Unit
dB
dBm
dB
mV/dB
dBm
dB
dBm
dB
mV/dB
dBm
dB/°C
dB
dB
mV/dB
dBm
V/dB
dB
Hz
V/µs
ns
µA
mA
mV
V
µV/√Hz
µV/√Hz
ns
ns
V
kΩ||pF
4
V
µs
µA
µA
V
mA
mA
mA
µA
µA
Rev. D | Page 4 of 24