PIC16F627A_05 Datasheet, PDF (139/180 Pages) Microchip Technology – Flash-Based, 8-Bit CMOS Microcontrollers with nanoWatt Technology

PIC16F627A/628A/648A
17.1 DC Characteristics: PIC16F627A/628A/648A (Industrial, Extended)
PIC16LF627A/628A/648A (Industrial)
PIC16LF627A/628A/648A
(Industrial)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ Ta ≤ +85°C for industrial
PIC16F627A/628A/648A
(Industrial, Extended)
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ Ta ≤ +85°C for industrial and
-40°C ≤ Ta ≤ +125°C for extended
Param
No.
Sym
Characteristic/Device
Min
Typ†
Max Units
Conditions
VDD Supply Voltage
D001
PIC16LF627A/628A/648A 2.0
—
5.5
V
PIC16F627A/628A/648A
3.0
—
5.5
V
D002
VDR RAM Data Retention
Voltage⁽¹⁾
—
1.5*
—
V Device in Sleep mode
D003 VPOR VDD Start Voltage
—
VSS
—
to ensure Power-on Reset
V See Section 14.4 “Power-
on Reset (POR), Power-up
Timer (PWRT), Oscillator
Start-up Timer (OST) and
Brown-out Reset
(BOR)”on Power-on Reset
for details
D004 SVDD VDD Rise Rate
0.05*
—
to ensure Power-on Reset
—
V/ms See Section 14.4 “Power-
on Reset (POR), Power-up
Timer (PWRT), Oscillator
Start-up Timer (OST) and
Brown-out Reset (BOR)”
on Power-on Reset for
details
D005 VBOR Brown-out Reset Voltage 3.65
3.65
4.0
4.35
4.0
4.4
V BOREN configuration bit is
set
V BOREN configuration bit is
set, Extended
Legend: Rows with standard voltage device data only are shaded for improved readability.
* 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 VDD can be lowered in Sleep mode without losing RAM data.
© 2005 Microchip Technology Inc.
DS40044D-page 137