AD9022(RevB) データシートの表示（PDF） - Analog Devices
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AD9022 Datasheet PDF : 12 Pages
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AD9022–SPECIFICATIONS
ELECTRICAL CHARACTERISTICS (+VS = +5 V; –VS = –5.2 V; Encode = 20 MSPS, unless otherwise noted)
Parameter (Conditions)
RESOLUTION
Temp
Test
Level
AD9022AQ/AZ
Min Typ Max
12
AD9022BQ/BZ
Min Typ Max
12
AD9022SQ/SZ
Min Typ Max
12
Units
Bits
DC ACCURACY
Differential Nonlinearity
Integral Nonlinearity
No Missing Codes
Offset Error
Gain Error
Thermal Noise
+25°C I
Full
VI
+25°C I
Full
VI
Full
VI
+25°C I
Full
VI
+25°C I
Full
VI
+25°C V
ANALOG INPUT
Input Voltage Range
Input Resistance
Input Capacitance
Analog Bandwidth
Full
IV
+25°C V
+25°C V
SWITCHING PERFORMANCE1
Minimum Conversion Rate
+25°C IV
Maximum Conversion Rate
Full
VI
Aperture Delay (tA)
Aperture Uncertainty (Jitter)
+25°C IV
+25°C V
Output Delay (tOD)
Full
VI
ENCODE INPUT
Logic Compatibility
Logic “1” Voltage
Logic “0” Voltage
Logic “1” Current
Logic “0” Current
Input Capacitance
Pulsewidth (High)
Pulsewidth (Low)
Full
VI
Full
VI
Full
VI
Full
VI
+25°C V
+25°C IV
+25°C IV
DYNAMIC PERFORMANCE
Transient Response
Overvoltage Recovery Time
Harmonic Distortion
Analog Input @ 1.2 MHz
@ 1.2 MHz
@ 4.3 MHz
@ 9.6 MHz
@ 9.6 MHz
Signal-to-Noise Ratio2
Analog Input @ 1.2 MHz
@ 1.2 MHz
@ 4.3 MHz
@ 9.6 MHz
@ 9.6 MHz
Signal-to-Noise Ratio2
(Without Harmonics)
Analog Input @ 1.2 MHz
@ 1.2 MHz
@ 4.3 MHz
@ 9.6 MHz
@ 9.6 MHz
+25°C V
+25°C V
+25°C I
Full
V
+25°C V
+25°C I
Full
V
+25°C I
Full
V
+25°C V
+25°C I
Full
V
+25°C I
Full
V
+25°C V
+25°C I
Full
V
0.6 0.75
1.0
1.3 2.5
1.6 3.0
Guaranteed
5 25
15 35
0.5 2.5
0.6 3.5
0.57
0.4 0.5
1.0
1.3 2.0
1.6 3.0
Guaranteed
5 25
15 35
0.5 2.5
0.6 3.5
0.57
0.6 0.75
1.0
1.3 2.5
1.6 3.0
Guaranteed
5 25
15 35
0.5 2.5
0.6 3.5
0.57
LSB
LSB
LSB
LSB
mV
mV
% FS
% FS
LSB, rms
± 1.024
240 300 360
5
110
± 1.024
240 300 360
5
110
± 1.024
240 300 360
5
110
V
Ω
pF
MHz
4
20
0.55 0.71 0.85
6
15
27.5
4
20
0.55 0.71 0.85
6
15
27.5
4
20
0.55 0.71 0.85
6
15
27.5
MSPS
MSPS
ns
ps, rms
ns
TTL
TTL
TTL
2.0
2.0
2.0
V
0.8
0.8
0.8 V
8 20
8 20
8 20
8 20
8 20
µA
8 20
µA
6
6
6
pF
22.5
125 22.5
125 22.5
125 ns
20
125 20
125 20
125 ns
20
20
20
20
20
ns
20
ns
65 73
70 75
65 73
dBc
70
72
70
dBc
73
75
73
dBc
63 72
69 74
63 72
dBc
68
72
68
dBc
62 64
64 66
62 64
dB
63
65
63
dB
64
66
64
dB
61 63
63 65
61 63
dB
62
63
62
dB
63 66
65 67
63 66
dB
64
66
64
dB
66
66
66
dB
62 65
64 66
62 65
dB
63
65
63
dB
–2–
REV. B
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