EVAL-AD7767-1EDZ View Datasheet(PDF) - Analog Devices
Part Name
Description
Manufacturer
EVAL-AD7767-1EDZ Datasheet PDF : 24 Pages
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AD7767
Parameter
DIGITAL FILTER RESPONSE1
Group Delay
Settling Time (Latency)
Pass-Band Ripple
Pass Band
−3 dB Bandwidth
Stop Band Frequency
Stop-Band Attenuation
REFERENCE INPUT1
VREF+ Input Voltage
DIGITAL INPUTS (Logic Levels)1
VIL
VIH
Input Leakage Current
Input Capacitance
Master Clock Rate
Serial Clock Rate
DIGITAL OUTPUTS1
Data Format
VOL
VOH
POWER REQUIREMENTS1
AVDD
DVDD
VDRIVE
CURRENT SPECIFICATIONS
AD7767 (Operational Current)
AIDD
DIDD
IREF
AD7767-1 (Operational Current)
AIDD
DIDD
IREF
AD7767-2 (Operational Current)
AIDD
DIDD
IREF
Static Current (MCLK Stopped)
AIDD
DIDD
Power-Down Mode Current
AIDD
DIDD
POWER DISSIPATION
AD7767 (Operational Power)
AD7767-1 (Operational Power)
AD7767-2 (Operational Power)
Test Conditions/Comments
Complete settling
Serial 24 bits, twos complement (MSB
first)
ISINK = +500 μA
ISOURCE = −500 μA
± 5%
± 5%
MCLK = 1.024 MHz
128 kHz output data rate
64 kHz output data rate
32 kHz output data rate
For all devices
For all devices
MCLK = 1.024 MHz
128 kHz output data rate
64 kHz output data rate
32 kHz output data rate
1 Specifications for all devices, AD7767, AD7767-1, and AD7767-2.
2 See the Terminology section.
Min
Typ
Max
37/ODR
74/ODR
±0.005
0.453 × ODR
0.49 × ODR
0.547 × ODR
100
+2.4
2 × AVDD
−0.3
0.7 × VDRIVE
5
0.3 × VDRIVE
VDRIVE + 0.3
±1
1.024
1/t8
VDRIVE – 0.3
+2.5
+2.5
+1.7
+2.5
1.3
3.9
0.35
1.3
2.2
0.35
1.3
1.37
0.35
0.9
1
0.1
1
15
10.5
8.5
0.4
+3.6
1.5
4.8
0.425
1.5
2.85
0.425
1.5
1.86
0.425
1
93
6
93
18
13
10.5
Unit
μs
μs
dB
Hz
Hz
Hz
dB
V
V
V
μA/pin
pF
MHz
Hz
V
V
V
V
V
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
μA
μA
μA
mW
mW
mW
Rev. 0 | Page 4 of 24
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