PIC16F631-I/P Microchip Technology Inc., PIC16F631-I/P Datasheet - Page 274

• 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

PIC16F631/677/685/687/689/690
FIGURE 18-34:
FIGURE 18-35:
DS41262D-page 272
10
9
8
7
6
5
4
3
2
1
0
-1
-2
-3
-4
-5
2.0
5
4
3
2
1
0
2.0
MINIMUM HFINTOSC START-UP TIMES vs. V
TYPICAL HFINTOSC FREQUENCY CHANGE vs. V
2.5
85°C
25°C
-40°C
2.5
3.0
3.0
-40C to +85C
3.5
3.5
V
V
DD
DD
(V)
(V)
4.0
4.0
Typical: Statistical Mean @25°C
Maximum: Mean (Worst Case Temp) + 3σ
(-40°C to 125°C)
DD
OVER TEMPERATURE
4.5
DD
4.5
(25°C)
© 2007 Microchip Technology Inc.
5.0
5.0
5.5
5.5