AD8302-EVAL 데이터 시트보기 (PDF) - Analog Devices
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AD8302-EVAL Datasheet PDF : 24 Pages
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AD8302
Parameter
Conditions
Min Typ Max Unit
900 MHz
Dynamic Range
Slope
Deviation vs. Temperature
Gain Measurement Balance
Dynamic Range
Slope (Absolute Value)
Deviation
Phase Measurement Balance
1900 MHz
Dynamic Range
Slope
Deviation vs. Temperature
Gain Measurement Balance
Dynamic Range
Slope (Absolute Value)
Deviation
Phase Measurement Balance
2200 MHz
Dynamic Range
Slope
Deviation vs. Temperature
Gain Measurement Balance
Dynamic Range
Slope (Absolute Value)
Deviation
REFERENCE VOLTAGE
Output Voltage
PSRR
Output Current
MAGNITUDE OUTPUT
± 1 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.5 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.2 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
From Linear Regression
Deviation from Output at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = PINPB = –30 dBm
Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = ± 25 dB, PINPB = –30 dBm
PINPA = PINPB = –5 dBm to –50 dBm
PHASE OUTPUT
Less than ± 1 Degree Deviation from Best Fit Line
Less than 10% Deviation in Instantaneous Slope
From Linear Regression about –90° or +90°
Linear Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, Delta Phase = 90 Degrees
–40°C ≤ TA ≤ +85°C, Delta Phase = ± 30 Degrees
Phase @ INPA = Phase @ INPB, PIN = –5 dBm to –50 dBm
MAGNITUDE OUTPUT
± 1 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.5 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.2 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
From Linear Regression
Deviation from Output at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = PINPB = –30 dBm
Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = ± 25 dB, PINPB = –30 dBm
PINPA = PINPB = –5 dBm to –50 dBm
PHASE OUTPUT
Less than ± 1 Degree Deviation from Best Fit Line
Less than 10% Deviation in Instantaneous Slope
From Linear Regression about –90° or +90°
Linear Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, Delta Phase = 90 Degrees
–40°C ≤ TA ≤ +85°C, Delta Phase = ± 30 Degrees
Phase @ INPA = Phase @ INPB, PIN = –5 dBm to –50 dBm
MAGNITUDE OUTPUT
± 1 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.5 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
± 0.2 dB Linearity PREF = –30 dBm (VREF = –43 dBV)
From Linear Regression
Deviation from Output at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = PINPB = –30 dBm
Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, PINPA = ± 25 dB, PINPB = –30 dBm
PINPA = PINPB = –5 dBm to –50 dBm
PHASE OUTPUT
Less than ± 1 Degree Deviation from Best Fit Line
Less than 10% Deviation in Instantaneous Slope
From Linear Regression about –90° or +90°
Linear Deviation from Best Fit Curve at 25°C
–40°C ≤ TA ≤ +85°C, Delta Phase = 90 Degrees
–40°C ≤ TA ≤ +85°C, Delta Phase = ± 30 Degrees
Pin VREF
Load = 2 kΩ
1.7
VS = 2.7 V to 5.5 V
Source/Sink (Less than 1% Change)
58
dB
54
dB
42
dB
28.7
mV/dB
0.25
dB
0.25
dB
0.2
dB
143
Degree
143
Degree
10.1
mV/Degree
0.75
Degree
0.75
Degree
0.8
Degree
57
dB
54
dB
42
dB
27.5
mV/dB
0.27
dB
0.33
dB
0.2
dB
128
Degree
120
Degree
10.2
mV/Degree
0.8
Degree
0.8
Degree
1
Degree
53
dB
51
dB
38
dB
27.5
mV/dB
0.28
dB
0.4
dB
0.2
dB
115
Degree
110
Degree
10
mV/Degree
0.85
Degree
0.9
Degree
1.8
1.9 V
0.25
mV/V
5
mA
POWER SUPPLY
Supply
Operating Current (Quiescent)
Pin VPOS
VS = 5 V
–40°C ≤ TA ≤ +85°C
Specifications subject to change without notice.
2.7
5.0
5.5 V
19
25
mA
21
27
mA
REV. A
–3–
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