pic24hj12gp202 Microchip Technology Inc., pic24hj12gp202 Datasheet - Page 214

• Manufacturer Part Number: pic24hj12gp202
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

PIC24HJ12GP201/202
TABLE 21-35: ADC MODULE SPECIFICATIONS (12-BIT MODE)
DS70282B-page 212
AC CHARACTERISTICS
AD20a
AD21a
AD22a
AD23a
AD24a
AD25a
AD20a
AD21a
AD22a
AD23a
AD24a
AD25a
AD30a
AD31a
AD32a
AD33a
AD34a
Note 1:
Param
No.
Nr
INL
DNL
G
E
—
Nr
INL
DNL
G
E
—
THD
SINAD
SFDR
F
ENOB
The ADC conversion result never decreases with an increase in the input voltage, and has no missing
codes.
Symbol
NYQ
OFF
OFF
ERR
ERR
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)
Dynamic Performance (12-bit Mode)
Preliminary
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
—
—
REF
REF
A
A
© 2007 Microchip Technology Inc.
≤ +85°C for Industrial
≤ +125°C for Extended
+/V
+/V
V
AV
V
AV
V
AV
V
AV
Guaranteed
V
AV
V
AV
V
AV
V
AV
Guaranteed
INL
INL
INL
INL
INL
INL
INL
INL
REF
REF
DD
DD
DD
DD
DD
DD
DD
DD
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= V
= V
= V
= V
-
= V
= V
= V
= V
-
Conditions
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFH
SS
SS
SS
SS
SS
SS
SS
SS
—
—
—
—
—
= V
= V
= V
= V
= V
= V
= V
= V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
= 3.6V
REFL
REFL
REFL
REFL
REFL
REFL
REFL
REFL
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,