Electrical Specifications
ADE3800
Symbol
VRSDS-CM
Trise, Tfall
Parameter
RSDS Common Mode Output
Voltage
RSDS Transition Time to 90%
Condition
680 ohm + 50 ohm external
termination to 1.3V
CL = 30pF
Min. Typ. Max.
1.1
1.3
1.5
3
Unit
V
ns
5.7 ADC Characteristics
Symbol
INL
DNL
ΣNOB
THD
VINADC
RINADC
CINADC
FADC
ADC gain step
ADC offset step
Parameter
ADC Integral Nonlinearity (7-bit)
ADC Differential Nonlinearity (7-
bit)
Effective Number of Bits
Total Harmonic Distortion
ADC Input Voltage Range
ADC Input Resistance
ADC Input Capacitance
ADC Sample Frequency
ADC Gain Step Size
ADC Offset Step Size
Condition
Without Dithering
Without Dithering
No missing codes
VINADC = 1MHz
sinusoidal, 0.5VPP - 1VPP,
FSAMPLING = 20 MHz
VINADC = 1MHz
sinusoidal, 0.5VPP - 1VPP
FSAMPLING = 20 MHz
Min.
0.6
Typ.
1.0
Max.
1.5
0.3
0.6
1.0
6.2
6.6
6.8
-48
-44
-41
0.5
1
200
12
20
140
0.05
2.9
Unit
LSB
LSB
Bit
dB
Vp-p
Kohms
pF
MHz
dB
mV
128/138