PIC12F1840 MICROCHIP [Microchip Technology], PIC12F1840 Datasheet - Page 322

• Manufacturer Part Number: PIC12F1840
• Description: 8-Pin Flash Microcontrollers with nanoWatt XLP Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC12F/LF1840
30.1
DS41441A-page 322
PIC12LF1840
PIC12F1840
D001
D001
D002*
D002*
D003
D003A
D003C* TCV
D003D* V
D004*
Note
Param.
No.
*
†
1:
2:
3:
V
V
V
V
V
V
V
S
DC Characteristics: PIC12F/LF1840-I/E (Industrial, Extended)
These parameters are characterized but not tested.
Data in “Typ” column is at 3.0V, 25°C unless otherwise stated. These parameters are for design guidance only and are not
tested.
ADFVR
DD
DR
POR
PORR
CDAFVR
VDD
Sym.
FVR
IN
This is the limit to which V
PLL required for 32 MHz operation.
For proper operation, the minimum value of the ADC positive voltage reference must be 1.8V or greater. When selecting
the FVR or the V
greater.
FVR
*
/
*
Supply Voltage
RAM Data Retention Voltage
Power-on Reset Release Voltage
Power-on Reset Rearm Voltage
Fixed Voltage Reference Voltage for
ADC, Initial Accuracy
Fixed Voltage Reference Voltage for
Comparator and DAC, Initial Accu-
racy
Temperature Coefficient, Fixed Voltage
Reference
Line Regulation, Fixed Voltage
Reference
V
Power-on Reset signal
DD
Rise Rate to ensure internal
REF
+ pin as the source of the ADC positive voltage reference, be aware that the voltage must be 1.8V or
Characteristic
DD
can be lowered in Sleep mode without losing RAM data.
PIC12LF1840
PIC12LF1840
PIC12LF1840
PIC12F1840
PIC12F1840
PIC12F1840
(1)
Preliminary
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Standard Operating Conditions (unless otherwise stated)
Operating temperature
Min.
0.05
1.8
2.5
2.3
2.5
1.5
1.7
-11
-11
-11
-11
-11
-11
—
—
—
—
—
-7
-8
-7
-8
-7
-8
0.225
Typ†
-114
1.6
0.8
1.7
—
—
—
—
—
—
—
Max.
3.6
3.6
5.5
5.5
—
—
—
—
—
—
—
—
6
6
6
6
6
6
7
7
7
7
7
7
Units
V/ms
ppm/
%/V
°C
%
%
V
V
V
V
V
V
V
V
V
-40°C  T
-40°C  T
-40°C  T
-40°C  T
F
F
F
F
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
Device in Sleep mode
1.024V, V
1.024V, V
2.048V, V
2.048V, V
4.096V, V
4.096V, V
1.024V, V
1.024V, V
2.048V, V
2.048V, V
4.096V, V
4.096V, V
See
(POR)”
OSC
OSC
OSC
OSC
Section 7.1 “Power-on Reset
 2011 Microchip Technology Inc.
A
A
A
A
 16 MHz:
 32 MHz (NOTE 2)
 16 MHz:
 32 MHz (NOTE 2)
 +85°C for industrial
 +125°C for extended
 +85°C for industrial
 +125°C for extended
for details.
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
DD
 2.5V, 85°C (NOTE 3)
 2.5V, 125°C (NOTE 3)
 2.5V, 85°C
 2.5V, 125°C
 4.75V, 85°C
 4.75V, 125°C
 2.5V, 85°C
 2.5V, 125°C
 2.5V, 85°C
 2.5V, 125°C
 4.75V, 85°C
 4.75V, 125°C
Conditions