Datasheet

PIC12F635/PIC16F636/639
DS41232D-page 166 © 2007 Microchip Technology Inc.
15.1 DC Characteristics: PIC12F635/PIC16F636-I (Industrial)
PIC12F635/PIC16F636-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
D001A
D001B
D001C
V
DD Supply Voltage
2.0
2.0
3.0
4.5
—
—
—
—
5.5
5.5
5.5
5.5
V
V
V
V
F
OSC < = 4 MHz
F
OSC < = 8 MHz, HFINTOSC, EC
F
OSC < = 10 MHz
F
OSC < = 20 MHz
D002 V
DR 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 12.3 “Power-on Reset” for
details.
D004 SVDD VDD Rise Rate to ensure
internal Power-on Reset
signal
0.05* — — V/ms See Section 12.3 “Power-on Reset” for
details.
D005 VBOD Brown-out Reset 2.0 2.1 2.2 V
* 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.