EVAL-AD7763EB View Datasheet(PDF) - Analog Devices
Part Name
Description
MFG CO.
EVAL-AD7763EB
Analog Devices
'EVAL-AD7763EB' PDF : 32 Pages View PDF
AD7763
Data Sheet
Parameter
REFERENCE INPUT
VREF Input Voltage
VREF Input DC Leakage Current
VREF Input Capacitance
POWER DISSIPATION
Total Power Dissipation
Standby Mode
POWER REQUIREMENTS
AVDD1 (Modulator Supply)
AVDD2 (General Supply)
AVDD3 (Differential Amplifier Supply)
AVDD4 (Reference Buffer Supply)
DVDD
VDRIVE
Normal Mode
AIDD1 (Modulator)
AIDD2 (General)
AIDD4 (Reference Buffer)
Low Power Mode
AIDD1 (Modulator)
AIDD2 (General)
AIDD4 (Reference Buffer)
AIDD3 (Diff Amp)
DIDD
DIGITAL I/O
MCLK Input Amplitude3
Input Capacitance
Input Leakage Current
Three-State Leakage Current (SDO)
VINH
VINL
VOH 4
VOL
Test Conditions/Comments
VDD3 = 3.3 V ± 5%
VDD3 = 5 V ± 5%
Normal power mode
Low power mode
Clock stopped
±5%
±5%
±5%
AVDD4 = 5 V
AVDD4 = 5 V
AVDD3 = 5 V, both modes
Both modes
Specification Unit
+2.5
+4.096
±1
5
V max
V max
µA max
pF max
955.5
651
6.35
mW max
mW max
mW typ
+2.5
+5
+3.15/+5.25
+3.15/+5.25
+2.5
+1.65/+2.7
V
V
V min/max
V min/max
V
V min/max
49/52
40/43
35/37
mA typ/max
mA typ/max
mA typ/max
26/28
20/23
10/11
41/45
56/62
mA typ/max
mA typ/max
mA typ/max
mA typ/max
mA typ/max
5
7.3
±1
±1
0.7 × VDRIVE
0.3 × VDRIVE
1.5
0.1
V typ
pF typ
μA/pin max
μA max
V min
V max
V min
V max
1 See the Terminology section.
2 SNR specifications in dB are referred to a full-scale input, FS, and tested with an input signal at 0.5 dB below full scale, unless otherwise specified.
3 While the AD7763 can function with an MCLK amplitude of less than 5 V, this is the recommended amplitude to achieve the performance as stated.
4 Tested with a 400 μA load current.
Rev. B | Page 4 of 32
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