AD9284(Rev0) Просмотр технического описания (PDF) - Analog Devices
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AD9284 Datasheet PDF : 24 Pages
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AD9284
SPECIFICATIONS
DC SPECIFICATIONS
AVDD = 1.8 V, DRVDD = 1.8 V, 1.0 V internal ADC reference, unless otherwise noted.
Table 1.
Parameter1
RESOLUTION
DC ACCURACY
Differential Nonlinearity
Integral Nonlinearity
No Missing Codes
Offset Error
Gain Error
MATCHING CHARACTERISTICS
Offset Error
Gain Error
TEMPERATURE DRIFT
Offset Error
Gain Error
ANALOG INPUT
Input Span
Input Common-Mode Voltage
Input Resistance (Differential)
Input Capacitance (Differential)
Full Power Bandwidth
VOLTAGE REFERENCE
Internal Reference
Input Resistance
POWER SUPPLIES
Supply Voltage
AVDD
DRVDD
Supply Current
IAVDD
IDRVDD
POWER CONSUMPTION
Sine Wave Input2
Power-Down Power
Temperature
Min
Full
8
Full
Full
Full
Full
0
Full
0
Full
0
Full
0
Full
Full
Full
Full
Full
Full
Full
Full
0.97
Full
Full
1.7
Full
1.7
Full
Full
Full
Full
Typ
Max
±0.2
±0.4
±0.1
±0.3
Guaranteed
±0.4
±2.1
±2.5
±2.8
±0.5
±2.6
±0.1
±0.7
±2
±20
1.2
1.4
16
250
700
0.98
0.99
3
1.8
1.9
1.8
1.9
124
128
51
54
314
330
0.3
1.7
Unit
Bits
LSB
LSB
% FS
% FS
% FS
% FS
ppm/°C
ppm/°C
V p-p
V
kΩ
fF
MHz
V
kΩ
V
V
mA
mA
mW
mW
1 See the AN-835 Application Note, Understanding High Speed ADC Testing and Evaluation, for a complete set of definitions and an explanation of how these tests were
completed.
2 Measured with a low frequency, full-scale sine wave, with approximately 5 pF loading on each output bit.
Rev. 0 | Page 3 of 24
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