DSPIC33FJ64GP306 Microchip Technology Inc., DSPIC33FJ64GP306 Datasheet - Page 299

• Manufacturer Part Number: DSPIC33FJ64GP306
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 24-38: ADC MODULE SPECIFICATIONS (12-BIT MODE)
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
AD20a Nr
AD21a INL
AD22a DNL
AD23a G
AD24a E
AD25a —
AD20a Nr
AD21a INL
AD22a DNL
AD23a G
AD24a E
AD25a —
AD30a THD
AD31a SINAD
AD32a SFDR
AD33a F
AD34a ENOB
Note 1:
Param
No.
Symbol
NYQ
OFF
OFF
ERR
ERR
The ADC conversion result never decreases with an increase in the input voltage, and has no missing
codes.
ADC Accuracy (12-bit Mode) – Measurements with external V
ADC Accuracy (12-bit Mode) – Measurements with internal V
Resolution
Integral Nonlinearity
Differential Nonlinearity
Gain Error
Offset Error
Monotonicity
Resolution
Integral Nonlinearity
Differential Nonlinearity
Gain Error
Offset Error
Monotonicity
Total Harmonic Distortion
Signal to Noise and
Distortion
Spurious Free Dynamic
Range
Input Signal Bandwidth
Effective Number of Bits
Characteristic
(1)
(1)
dsPIC33FJXXXGPX06/X08/X10
Dynamic Performance (12-bit Mode)
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
10.95
Min.
1.25
>-1
>-1
-77
59
63
—
—
—
-1
-2
-1
2
2
12 data bits
12 data bits
11.1
Typ
-1.5
-69
1.5
—
—
—
—
63
72
—
—
—
3
3
-1.25
Max.
250
-61
+1
<1
+1
<1
64
79
—
—
—
3
7
5
-40°C ≤ T
-40°C ≤ T
Units
LSb
LSb
LSb
LSb
LSb
LSb
LSb
LSb
kHz
bits
bits
bits
dB
dB
dB
—
—
A
REF
REF
A
≤ +125°C for Extended
≤ +85°C for Industrial
+/V
+/V
V
V
V
V
0V, AV
0V, AV
V
0V, AV
V
0V, AV
Guaranteed
0V, AV
0V, AV
V
0V, AV
V
0V, AV
Guaranteed
REF
INL
INL
INL
INL
INL
INL
INL
INL
REF
= AV
= AV
= AV
= AV
-
= AV
= AV
= AV
= AV
-
DD
DD
DD
DD
DD
DD
DD
DD
Conditions
DS70286A-page 297
SS
SS
SS
SS
SS
SS
SS
SS
= V
= V
= V
= V
= V
= V
= V
= V
—
—
—
—
—
= V
= V
= V
= V
= V
= V
= V
= V
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFL
REFL
REFL
REFL
REFL
REFL
REFL
REFL
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
=
=
=
=
=
=
=
=