DSPIC30F6011A MICROCHIP [Microchip Technology], DSPIC30F6011A Datasheet - Page 213

• Manufacturer Part Number: DSPIC30F6011A
• Description: High-Performance Digital Signal Controllers
• Manufacturer: MICROCHIP [Microchip Technology]

TABLE 23-38: 12-BIT ADC MODULE SPECIFICATIONS
© 2005 Microchip Technology Inc.
AC CHARACTERISTICS
AD01
AD02
AD05
AD06
AD07
AD08
AD10
AD11
AD12
AD13
AD15
AD16
AD17
AD20
AD21
AD21A INL
AD22
AD22A DNL
AD23
AD23A G
Note 1:
Param
No.
2:
AV
AV
V
V
V
I
V
V
—
—
R
C
R
Nr
INL
DNL
G
REF
Symbol
REFH
REFL
REF
INH
IN
SS
SAMPLE
IN
ERR
ERR
The ADC conversion result never decreases with an increase in the input voltage, and has no missing
codes.
Parameters are characterized but not tested. Use as design guidance only.
DD
SS
-V
INL
Module V
Module V
Reference Voltage High
Reference Voltage Low
Absolute Reference
Voltage
Current Drain
Full-Scale Input Span
Absolute Input Voltage
Leakage Current
Leakage Current
Switch Resistance
Sample Capacitor
Recommended Impedance
of Analog Voltage Source
Resolution
Integral Nonlinearity
Integral Nonlinearity
Differential Nonlinearity
Differential Nonlinearity
Gain Error
Gain Error
dsPIC30F6011A/6012A/6013A/6014A
Characteristic
DD
SS
Supply
Supply
Reference Inputs
AV
AV
AV
Greater of
Standard Operating Conditions: 2.7V to 5.5V
(unless otherwise stated)
Operating temperature
V
V
Preliminary
Device Supply
DC Accuracy
Analog Input
DD
SS
V
or 2.7
+1.25
+1.25
SS
AV
SS
SS
Min.
REFL
—
—
—
—
—
—
—
—
—
—
- 0.3
- 0.3
SS
+ 2.7
- 0.3
- 0.3
12 data bits
±0.001
±0.001
3.2K
.001
+1.5
+1.5
Typ
150
18
—
—
—
—
—
—
—
—
—
—
AV
AV
AV
V
V
Lesser of
DD
±0.610
±0.610
SS
V
or 5.5
AV
DD
DD
Max.
DD
2.5K
200
<±1
<±1
<±1
<±1
REFH
+3
+3
—
-40°C
-40°C
1
+ 0.3
+ 0.3
DD
+ 0.3
+ 0.3
- 2.7
T
T
Units
A
A
LSb
LSb
LSb
LSb
LSb
LSb
bits
pF
V
V
V
V
V
V
V
A
A
A
A
+85°C for Industrial
+125°C for Extended
See Note
V
0V, AV
Source Impedance =
2.5 K
V
0V, AV
Source Impedance =
2.5 K
V
0V, AV
V
0V, AV
V
0V, AV
V
0V, AV
V
0V, AV
V
0V, AV
operating
off
INL
INL
INL
INL
INL
INL
INL
INL
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
DD
DD
DD
DD
DD
DD
DD
DD
Conditions
DS70143B-page 211
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
= 5V
= 3V
= 5V
= 3V
= 5V
= 3V
= 5V
= 3V
=
=
=
=
=
=
=
=