PIC16F870-I/SP Microchip Technology Inc., PIC16F870-I/SP Datasheet - Page 146

• Manufacturer Part Number: PIC16F870-I/SP
• Description: 28 PIN, 7 KB FLASH, 128 RAM, 22 I/O
• Manufacturer: Microchip Technology Inc.

Specifications of PIC16F870-I/SP

• A/d Inputs: 5-Channel, 10-Bit
• Cpu Speed: 5 MIPS
• Eeprom Memory: 64 Bytes
• Input Output: 22
• Interface: USART
• Memory Type: Flash
• Number Of Bits: 8
• Package Type: 28-pin SPDIP
• Programmable Memory: 3.5K Bytes
• Ram Size: 128 Bytes
• Speed: 20 MHz
• Timers: 2-8-bit, 1-16-bit
• Voltage, Range: 2-5.5 V
• Lead Free Status / Rohs Status: RoHS Compliant part Electrostatic Device

PIC16F870/871
FIGURE 15-15:
FIGURE 15-16:
DS30569B-page 144
5.0
4.5
4.0
3.5
3.0
2.5
2.0
50
45
40
35
30
25
20
15
10
5
0
2.0
0
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
AVERAGE WDT PERIOD vs. V
TYPICAL, MINIMUM AND MAXIMUM V
2.5
5
125C
-40C
85C
25C
3.0
10
3.5
DD
Max (-40C)
Typ (25C)
Min (125C)
I
OH
V
OVER TEMPERATURE (-40 C TO 125 C)
DD
(-mA)
(V)
OH
4.0
vs. I
15
OH
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
(V
DD
= 5V, -40 C TO 125 C)
4.5
 2003 Microchip Technology Inc.
20
5.0
25
5.5