DSPIC33FJ12MC202 Microchip Technology Inc., DSPIC33FJ12MC202 Datasheet - Page 263

• Manufacturer Part Number: DSPIC33FJ12MC202
• Description: High-performance, 16-bit Digital Signal Controllers
• Manufacturer: Microchip Technology Inc.

TABLE 23-38: ADC MODULE SPECIFICATIONS
© 2007 Microchip Technology Inc.
AC CHARACTERISTICS
AD01
AD02
AD05
AD05a
AD06
AD06a
AD07
AD08
AD12
AD13
AD17
Note 1:
Param
No.
2:
AV
AV
V
V
V
I
V
V
R
Symbol
REF
REFH
REFL
REF
INH
INL
IN
The ADC conversion result never decreases with an increase in the input voltage, and has no missing
codes.
These parameters are not characterized or tested in manufacturing.
DD
SS
Module V
Module V
Reference Voltage High
Reference Voltage Low
Absolute Reference Voltage
Current Drain
Input Voltage Range V
Input Voltage Range V
Recommended Impedance
of Analog Voltage Source
Characteristic
DD
SS
Supply
Supply
INH
INL
Standard Operating Conditions: 3.0V to 3.6V
(unless otherwise stated)
Operating temperature
AV
Greater of
V
Reference Inputs
V
Preliminary
Device Supply
DD
SS
V
or 3.0
Analog Input
SS
AV
Min.
V
3.0
3.0
REFL
—
—
0
INL
– 0.3
– 0.3
dsPIC33FJ12MC201/202
SS
+ 2.7
.001
Typ
389
—
—
—
—
—
—
—
—
—
—
AV
A
V
V
Lesser of
VSS
DD
SS
V
or 3.6
AV
DD
Max.
549
200
200
REFH
3.6
3.6
0
1
-40°C ≤ T
-40°C ≤ T
+ 0.3
+ 0.3
DD
– 2.7
+ 1V
Units
μA
μA
A
V
V
V
V
V
V
V
V
V
Ω
Ω
A
≤ +125°C for Extended
≤ +85°C for Industrial
See Note 2
V
V
See Note 2
V
V
V
ADC operating
ADC off
This voltage reflects
Sample and Hold Channels
0, 1, 2, and 3 (CH0-CH3),
positive input
This voltage reflects
Sample and Hold Channels
0, 1, 2, and 3 (CH0-CH3),
negative input
10-bit
12-bit
REFH
REFL
REFH
REFL
REF
= V
= AV
= AV
= AV
= AV
Conditions
REFH
DS70265B-page 261
SS
SS
DD
DD
—
—
= 0
= 0
- V
REFL