Datasheet

 2006-2012 Microchip Technology Inc. DS41291G-page 251
PIC16F882/883/884/886/887
17.1 DC Characteristics: PIC16F882/883/884/886/887-I (Industrial)
PIC16F882/883/884/886/887-E (Extended)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C  TA  +85°C for industrial
-40°C  T
A  +125°C for extended
Param
No.
Sym. Characteristic Min. Typ† Max. Units Conditions
D001
D001C
D001D
V
DD Supply Voltage 2.0
2.0
3.0
4.5
—
—
—
—
5.5
5.5
5.5
5.5
V
V
V
V
FOSC < = 8 MHz: HFINTOSC, EC
F
OSC < = 4 MHz
F
OSC < = 10 MHz
F
OSC < = 20 MHz
D002* VDR RAM Data Retention
Voltage
(1)
1.5 — — V Device in Sleep mode
D003 V
POR VDD Start Voltage to
ensure internal Power-on
Reset signal
—VSS —VSee Section 14.2.1 “Power-on Reset
(POR)” for details.
D004* SVDD VDD Rise Rate to ensure
internal Power-on Reset
signal
0.05 — — V/ms See Section 14.2.1 “Power-on Reset
(POR)” for details.
* These parameters are characterized but not tested.
† Data in “Typ” column is at 5.0V, 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.