PIC16F631-I/P Microchip Technology Inc., PIC16F631-I/P Datasheet - Page 231

• Manufacturer Part Number: PIC16F631-I/P
• Description: MCU, 8-Bit, 1KW Flash, 64 RAM, 18 I/O, PDIP-20
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F631-I/P

• Comparators: 2
• Cpu Speed: 5 MIPS
• Eeprom Memory: 128 Bytes
• Input Output: 18
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 20-pin PDIP
• Programmable Memory: 1.75K Bytes
• Ram Size: 64 Bytes
• Speed: 20 MHz
• Timers: 1-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

17.1
© 2007 Microchip Technology Inc.
DC CHARACTERISTICS
D001
D001C
D001D
D002*
D003
D004*
Note 1:
Param
No.
*
† Data in “Typ” column is at 5.0V, 25°C unless otherwise stated. These parameters are for design guidance
DC Characteristics: PIC16F631/677/685/687/689/690-I (Industrial)
V
V
V
S
DD
DR
POR
VDD
Sym
These parameters are characterized but not tested.
only and are not tested.
This is the limit to which V
Supply Voltage
RAM Data Retention
Voltage
V
ensure internal Power-on
Reset signal
V
internal Power-on Reset
signal
DD
DD
Start Voltage to
Rise Rate to ensure
Characteristic
(1)
PIC16F631/677/685/687/689/690-E (Extended)
PIC16F631/677/685/687/689/690
DD
can be lowered in Sleep mode without losing RAM data.
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C ≤ T
0.05
Min Typ† Max Units
2.0
2.0
3.0
4.5
1.5
—
V
—
—
—
—
—
—
SS
5.5
5.5
5.5
5.5
—
—
—
V/ms See Section 14.2.1 “Power-on Reset
V
V
V
V
V
V
-40°C ≤ T
F
F
F
F
Device in Sleep mode
See Section 14.2.1 “Power-on Reset
(POR)” for details.
(POR)” for details.
OSC
OSC
OSC
OSC
< = 8 MHz: HFINTOSC, EC
< = 4 MHz
< = 10 MHz
< = 20 MHz
A
A
≤ +85°C for industrial
≤ +125°C for extended
Conditions
DS41262D-page 229