ADE7753(RevA) Ver la hoja de datos (PDF) - Analog Devices
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Fabricante
ADE7753 Datasheet PDF : 60 Pages
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ADE7753
Parameter
Channel 2
Signal-to-Noise Plus Distortion
Bandwidth (–3 dB)
REFERENCE INPUT
REFIN/OUT Input Voltage Range
Input Capacitance
Spec Unit
60
dB typ
140
Hz
2.6
V max
2.2
V min
10
pF max
Test Conditions/Comments
See the Channel 2 Sampling section
150 mV rms/60 Hz, gain = 2
CLKIN = 3.579545 MHz
2.4 V + 8%
2.4 V – 8%
ON-CHIP REFERENCE
Reference Error
±200
Current Source
10
Output Impedance
3.4
Temperature Coefficient
30
CLKIN
Input Clock Frequency
4
1
LOGIC INPUTS
RESET, DIN, SCLK, CLKIN, and CS
Input High Voltage, VINH
2.4
Input Low Voltage, VINL
0.8
Input Current, IIN
±3
Input Capacitance, CIN
10
LOGIC OUTPUTS
SAG and IRQ
Output High Voltage, VOH
4
Output Low Voltage, VOL
0.4
ZX and DOUT
Output High Voltage, VOH
4
Output Low Voltage, VOL
0.4
CF
Output High Voltage, VOH
4
Output Low Voltage, VOL
1
POWER SUPPLY
AVDD
4.75
5.25
DVDD
4.75
5.25
AIDD
3
DIDD
4
_______________________________________________
1 See the plots in the Typical Performance Characteristics section.
2 See the Terminology section for explanation of specifications.
3 See the Analog Inputs section.
mV max
µA max
kΩ min
ppm/°C typ
MHz max
MHz min
Nominal 2.4 V at REFIN/OUT pin
All specifications CLKIN of 3.579545 MHz
V min
V max
µA max
pF max
V min
V max
V min
V max
V min
V max
V min
V max
V min
V max
mA max
mA max
DVDD = 5 V ± 10%
DVDD = 5 V ± 10%
Typically 10 nA, VIN = 0 V to DVDD
Open-drain outputs, 10 kΩ pull-up resistor
ISOURCE = 5 mA
ISINK = 0.8 mA
ISOURCE = 5 mA
ISINK = 0.8 mA
ISOURCE = 5 mA
ISINK = 7 mA
For specified performance
5 V – 5%
5 V + 5%
5 V – 5%
5 V + 5%
Typically 2.0 mA
Typically 3.0 mA
200 µA IOl
TO
OUTPUT
PIN
CL
50pF
+2.1V
1.6mA
IOH
02875-0-002
Figure 2. Load Circuit for Timing Specifications
Rev. A | Page 4 of 60
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