Microchip Technology AC244045 Data Sheet

Page of 302
PIC16F72X/PIC16LF72X
DS41341E-page 212
© 2009 Microchip Technology Inc.
  
23.1
DC Characteristics: PIC16F72X/PIC16LF72X-I/E (Industrial, Extended)
PIC16LF72X
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C 
≤ T
A
 
≤ +85°C for industrial
-40°C 
≤ T
A
 
≤ +125°C for extended
PIC16F72X
Standard Operating Conditions (unless otherwise stated)
Operating temperature
-40°C 
≤ T
A
 
≤ +85°C for industrial
-40°C 
≤ T
A
 
≤ +125°C for extended
Param. 
No.
Sym.
Characteristic
Min.
Typ†
Max.
Units
Conditions
D001
V
DD
Supply Voltage
PIC16LF72X
1.8
1.8
2.3
2.5



3.6
3.6
3.6
3.6
V
V
V
V
F
OSC
 
≤ 16 MHz: HFINTOSC, EC
F
OSC
 
≤  4 MHz
F
OSC
 
≤ 20 MHz, EC
F
OSC
 
≤ 20 MHz, HS
D001
PIC16F72X
1.8
1.8
2.3
2.5



5.5
5.5
5.5
5.5
V
V
V
V
F
OSC
 
≤ 16 MHz: HFINTOSC, EC
F
OSC
 
≤ 4 MHz
F
OSC
 
≤ 20 MHz, EC
F
OSC
 
≤ 20 MHz, HS
D002*
V
DR
RAM Data Retention Voltage
(1)
PIC16LF72X
1.5
V
Device in Sleep mode
D002*
PIC16F72X
1.7
V
Device in Sleep mode
V
POR
*
Power-on Reset Release Voltage
1.6
V
V
PORR
*
Power-on Reset Rearm Voltage
PIC16LF72X
0.8
V
Device in Sleep mode
PIC16F72X
1.7
V
Device in Sleep mode
D003
V
FVR
Fixed Voltage Reference Voltage, 
Initial Accuracy 
-5.5
-5.5
-5.5


5.5
5.5
5.5
%
%
%
V
FVR
 = 1.024V, V
DD
 
≥ 2.5V 
V
FVR
 = 2.048V, V
DD
 
≥ 2.5V
V
FVR
 = 4.096V, V
DD
 
≥ 4.75V; 
-40 
≤ T
A
 ≤ 85°C
-6
-6
-6


6
6
6
%
%
%
V
FVR
 = 1.024V, V
DD
 
≥ 2.5V 
V
FVR
 = 2.048V, V
DD
 
≥ 2.5V
V
FVR
 = 4.096V, V
DD
 
≥ 4.75V;
-40 
≤ T
A
 ≤ 125°C
D004*
S
VDD
V
DD
 Rise Rate to ensure internal 
Power-on Reset signal
0.05
V/ms
*
These parameters are characterized but not tested.
Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. These parameters are for design guidance only and are 
not tested.
Note 1: This is the limit to which V
DD
 can be lowered in Sleep mode without losing RAM data.