Microchip Technology MA330024 Data Sheet
dsPIC33FJ32GS406/606/608/610 and dsPIC33FJ64GS406/606/608/610
DS70000591F-page 410
2009-2014 Microchip Technology Inc.
TABLE 27-40: 10-BIT, HIGH-SPEED ADC MODULE SPECIFICATIONS
AC CHARACTERISTICS
Standard Operating Conditions: 3.0V and 3.6V
(unless otherwise stated)
Operating temperature
Operating temperature
-40°C
T
A
+85°C for Industrial
-40°C
T
A
+125°C for Extended
Param
No.
Symbol
Characteristic
Min
Typ
Max
Units
Conditions
Device Supply
AD01
AV
DD
Module V
DD
Supply
Greater of:
V
DD
– 0.3
or 3.0
—
Lesser of
V
DD
+ 0.3
or 3.6
V
AD02
AV
SS
Module V
SS
Supply
Vss – 0.3
—
V
SS
+ 0.3
V
Analog Input
AD10
V
INH
-V
INL
Full-Scale Input Span
V
SS
—
V
DD
V
AD11
V
IN
Absolute Input Voltage
AV
SS
—
AV
DD
V
AD12
I
AD
Operating Current
—
8
—
mA
AD13
—
Leakage Current
—
±0.6
—
A
V
INL
= AV
SS
= 0V,
AV
DD
= 3.3V,
Source Impedance = 100
AD17
R
IN
Recommended Impedance
of Analog Voltage Source
of Analog Voltage Source
—
—
100
DC Accuracy
AD20
Nr
Resolution
10 data bits
bits
AD21A INL
Integral Nonlinearity
> -2
±0.5
< 2
LSb
V
INL
= AV
SS
= 0V,
AV
DD
= 3.3V
AD22A DNL
Differential Nonlinearity
> -1
±0.5
< 1
LSb
V
INL
= AV
SS
= 0V,
AV
DD
= 3.3V
AD23A G
ERR
Gain Error
> -5
±2.0
< 5
LSb
V
INL
= AV
SS
= 0V,
AV
DD
= 3.3V
AD24A E
OFF
Offset Error
> -3
±0.75
< 3
LSb
V
INL
= AV
SS
= V
SS
= 0V,
AV
DD
= V
DD
= 3.3V
AD25
—
Monotonicity
(
)
—
—
—
—
Guaranteed
Dynamic Performance
AD30
THD
Total Harmonic Distortion
—
-73
—
dB
AD31
SINAD
Signal to Noise and
Distortion
Distortion
—
58
—
dB
AD32
SFDR
Spurious Free Dynamic
Range
Range
—
-73
—
dB
AD33
F
NYQ
Input Signal Bandwidth
—
—
1
MHz
AD34
ENOB
Effective Number of Bits
—
9.4
—
bits
Note 1:
The Analog-to-Digital conversion result never decreases with an increase in the input voltage and has no
missing codes.
missing codes.
2:
Overall functional device operation at V
BOR
< V
DD
< V
DDMIN
is ensured but not characterized. All device
analog modules, such as the ADC, etc., will function but with degraded performance below V
DDMIN
.