DSPIC30F4012-20I/SO Microchip Technology, DSPIC30F4012-20I/SO Datasheet - Page 214

• Manufacturer Part Number: DSPIC30F4012-20I/SO
• Description: IC, DSC, 16BIT, 48KB 20MHZ, 5.5V, SOIC28
• Manufacturer: Microchip Technology
• Series: DsPIC30Fr

Specifications of DSPIC30F4012-20I/SO

• Core Frequency: 20MHz
• Embedded Interface Type: CAN, I2C, SPI, UART
• No. Of I/o's: 20
• Flash Memory Size: 48KB
• Supply Voltage Range: 2.5V To 5.5V
• Core Processor: dsPIC
• Core Size: 16-Bit
• Speed: 20 MIPS
• Connectivity: CAN, I²C, SPI, UART/USART
• Peripherals: Brown-out Detect/Reset, Motor Control PWM, QEI, POR, PWM, WDT
• Number Of I /o: 20
• Program Memory Size: 48KB (16K x 24)
• Program Memory Type: FLASH
• Eeprom Size: 1K x 8
• Ram Size: 2K x 8
• Voltage - Supply (vcc/vdd): 2.5 V ~ 5.5 V
• Data Converters: A/D 6x10b
• Oscillator Type: Internal
• Operating Temperature: -40°C ~ 85°C
• Package / Case: 28-SOIC (7.5mm Width)
• Package: 28SOIC W
• Device Core: dsPIC
• Family Name: dsPIC30
• Maximum Speed: 20 MHz
• Operating Supply Voltage: 2.5|3.3|5 V
• Data Bus Width: 16 Bit
• Number Of Programmable I/os: 20
• Interface Type: CAN/I2C/SPI/UART
• On-chip Adc: 6-chx10-bit
• Number Of Timers: 5
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant
• For Use With: XLT28SO-1 - SOCKET TRANSITION 28SOIC 300MIL
• Lead Free Status / RoHS Status: Lead free / RoHS Compliant, Lead free / RoHS Compliant
• Other names: DSPIC30F401220ISO

dsPIC30F4011/4012
TABLE 24-39: 10-BIT HIGH-SPEED A/D MODULE SPECIFICATIONS
DS70135G-page 214
AC CHARACTERISTICS
Param
Device Supply
AD01
AD02
Reference Inputs
AD05
AD06
AD07
AD08
Analog Input
AD10
AD11
AD12
AD13
AD17
DC Accuracy
AD20
AD21
AD21A INL
AD22
AD22A DNL
AD23
AD23A G
AD24
AD24A E
AD25
Note 1:
No.
2:
3:
AV
AV
V
V
V
I
V
V
R
Nr
INL
DNL
G
E
Symbol
REF
REFH
REFL
REF
INH
IN
IN
OFF
OFF
ERR
ERR
DD
SS
Because the sample caps will eventually lose charge, clock rates below 10 kHz can affect linearity
performance, especially at elevated temperatures.
The A/D conversion result never decreases with an increase in the input voltage and has no missing codes.
Measurements taken with external V
—
—
—
-V
INL
Module V
Module V
Reference Voltage High
Reference Voltage Low
Absolute Reference Voltage AV
Current Drain
Full-Scale Input Span
Absolute Input Voltage
Leakage Current
Leakage Current
Recommended Impedance
of Analog Voltage Source
Resolution
Integral Nonlinearity
Integral Nonlinearity
Differential Nonlinearity
Differential Nonlinearity
Gain Error
Gain Error
Offset Error
Offset Error
Monotonicity
Characteristic
DD
SS
(3)
(3)
Supply
(2)
Supply
(3)
(3)
(3)
(3)
REF
AV
AV
Greater of
V
V
Standard Operating Conditions: 2.5V to 5.5V
(unless otherwise stated)
Operating temperature
DD
SS
V
or 2.7
SS
AV
SS
SS
Min.
+ and V
REFL
—
—
—
—
—
—
—
—
±1
±1
±1
±1
—
– 0.3
– 0.3
SS
+ 2.7
– 0.3
– 0.3
10 data bits
REF
±0.001
±0.001
.001
Typ
200
±1
±1
±1
±1
±5
±5
±2
±2
—
—
—
—
—
—
—
—
—
- used as the ADC voltage references.
AV
AV
AV
V
V
Lesser of
±0.244
±0.244
DD
SS
V
or 5.5
AV
DD
DD
DD
Max.
300
REFH
5K
±1
±1
±1
±1
±6
±6
±3
±3
—
3
+ 0.3
-40°C ≤ T
-40°C ≤ T
+ 0.3
DD
+ 0.3
+ 0.3
– 2.7
Units
LSb V
LSb V
LSb V
LSb V
LSb V
LSb V
LSb V
LSb V
bits
A
A
μA
μA
μA
μA
—
V
V
V
V
V
V
V
Ω
≤ +85°C for Industrial
≤ +125°C for Extended
© 2010 Microchip Technology Inc.
A/D operating
A/D off
V
AV
Source Impedance = 5 kΩ
V
AV
Source Impedance = 5 kΩ
AV
AV
AV
AV
AV
AV
AV
AV
Guaranteed
INL
INL
INL
INL
INL
INL
INL
INL
INL
INL
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= AV
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
Conditions
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFH
REFH
SS
SS
SS
SS
SS
SS
SS
SS
SS
SS
= V
= V
= V
= V
= V
= V
= V
= V
= V
= V
= 5V,
= 3V,
= 5V
= 3V
= 5V
= 3V
= 5V
= 3V
= 5V
= 3V
REFL
REFL
REFL
REFL
REFL
REFL
REFL
REFL
REFL
REFL
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,
= 0V,