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AD9609 Просмотр технического описания (PDF) - Analog Devices

Номер в каталогеКомпоненты Описаниепроизводитель
AD9609 10-Bit, 20 MSPS/40 MSPS/65 MSPS/80 MSPS, 1.8 V Analog-to-Digital Converter ADI
Analog Devices ADI
AD9609 Datasheet PDF : 32 Pages
1 2 3 4 5 6 7 8 9 10 Next Last
AD9609
SPECIFICATIONS
DC SPECIFICATIONS
AVDD = 1.8 V; DRVDD = 1.8 V, maximum sample rate, 2 V p-p differential input, 1.0 V internal reference; AIN = −1.0 dBFS, 50% duty
cycle clock, DCS disabled, unless otherwise noted.
Table 1.
Parameter
RESOLUTION
ACCURACY
No Missing Codes
Offset Error
Gain Error1
Differential Nonlinearity (DNL)2
Integral Nonlinearity (INL)2
TEMPERATURE DRIFT
Offset Error
INTERNAL VOLTAGE REFERENCE
Output Voltage (1 V Mode)
Load Regulation Error at 1.0 mA
INPUT-REFERRED NOISE
VREF = 1.0 V
ANALOG INPUT
Input Span, VREF = 1.0 V
Input Capacitance3
Input Common-Mode Voltage
Input Common-Mode Range
REFERENCE INPUT RESISTANCE
POWER SUPPLIES
Supply Voltage
AVDD
DRVDD
Supply Current
IAVDD2
IDRVDD2 (1.8 V)
IDRVDD2 (3.3 V)
POWER CONSUMPTION
DC Input
Sine Wave Input2 (DRVDD = 1.8 V)
Sine Wave Input2 (DRVDD = 3.3 V)
Standby Power4
Power-Down Power
Temp
Full
Full
Full
Full
Full
25°C
Full
25°C
Full
Full
Full
25°C
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
Full
AD9609-20/AD9609-40
Min Typ
Max
10
−0.45
Guaranteed
+0.05
+0.55
−1.5
±0.15/±0.25
±0.05/±0.08
±0.35
±0.15
±2
0.984 0.996
2
1.008
0.06
2
6
0.9
0.5
1.3
7.5
1.7 1.8
1.9
1.7
3.6
24.9/29.7
1.4/2.2
2.5/4.1
27.0/32.0
45.2/54.7
46.3/57.4
53.1/67.0
34
0.5
52.0/61.0
AD9609-65
Min Typ Max
10
Guaranteed
−0.45 +0.05 +0.55
−1.5
±0.25
±0.15
±0.45
±0.15
±2
0.984 0.996 1.008
2
0.08
2
6
0.9
0.5
1.3
7.5
1.7 1.8 1.9
1.7
3.6
37.1 39.5
3.6
6.6
67.7
73.3 78.0
88.6
34
0.5
AD9609-80
Min Typ Max
10
Guaranteed
−0.45 +0.05 +0.55
−1.5
±0.25
±0.07
±0.45
±0.15
±2
0.984 0.996 1.008
2
0.08
2
6
0.9
0.5
1.3
7.5
1.7 1.8 1.9
1.7
3.6
41.8 45
4.3
7.9
76.3
83.0 92
89.5
34
0.5
Unit
Bits
% FSR
% FSR
LSB
LSB
LSB
LSB
ppm/°C
V
mV
LSB rms
V p-p
pF
V
V
V
V
mA
mA
mA
mW
mW
mW
mW
mW
1 Measured with 1.0 V external reference.
2 Measured with a 10 MHz input frequency at rated sample rate, full-scale sine wave, with approximately 5 pF loading on each output bit.
3 Input capacitance refers to the effective capacitance between one differential input pin and AGND.
4 Standby power is measured with a dc input and the CLK active.
Rev. 0 | Page 4 of 32
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