AD8313ARM Просмотр технического описания (PDF) - Unspecified
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производитель
AD8313ARM Datasheet PDF : 16 Pages
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AD8313
Parameter
3.5 GHz5
± 3 dB Dynamic Range
± 1 dB Dynamic Range
Slope
Intercept
Conditions
Min2 Typ
43
35
24
–65
Max2
Units
dB
dB
mV/dB
dBm
CONTROL MODE
Controller Sensitivity
Low Frequency Gain
Open-Loop Corner Frequency
Open-Loop Slew Rate
VSET Delay Time
f = 900 MHz
VSET to VOUT8
VSET to VOUT8
f = 900 MHz
23
V/dB
84
dB
700
Hz
2.5
V/µs
150
ns
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
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
VSET INTERFACE
Input Voltage Range
0
Input Impedance
400
10
50
VPOS – 0.1
2.0
1.3
40
60
110
160
18kʈ1
VPOS
µA
mA
mV
V
µV/√Hz
µV/√Hz
ns
ns
V
ΩʈpF
POWER-DOWN INTERFACE
PWDN Threshold
VPOS/2
V
Power-Up Response Time
Time delay following HI to LO transition
until device meets full specifications.
1.8
µs
PWDN Input Bias Current
PWDN = 0 V
5
µA
PWDN = VS
<1
µA
POWER SUPPLY
Operating Range
Powered Up Current
Powered Down Current
+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
+2.7
13.7
50
20
+5.5
V
15.5
mA
18.5
mA
18.5
mA
150
µA
50
µA
NOTES
1Except where otherwise noted, performance at VS = +3.0 V is equivalent to +5.0 V operation.
2Minimum and maximum specified limits on parameters that are guaranteed but not tested are six sigma values.
3Input impedance shown over frequency range in Figure 24.
4Double slashes (ʈ) denote “in parallel with.”
5Linear regression calculation for error curve taken from –40 dBm to –10 dBm for all parameters.
6Dynamic range refers to range over which the linearity error remains within the stated bound.
7Linear regression calculation for error curve taken from –60 dBm to –5 dBm for 3 dB dynamic range. All other regressions taken from –40 dBm to –10 dBm.
8AC response shown in Figure 10.
Specifications subject to change without notice.
REV. B
–3–
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