PIC16F870-I/SP Microchip Technology Inc., PIC16F870-I/SP Datasheet - Page 145

• 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

FIGURE 15-13:
FIGURE 15-14:
 2003 Microchip Technology Inc.
14
12
10
8
6
4
2
0
60
50
40
30
20
10
2.0
0
2.0
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
TYPICAL AND MAXIMUM I
TYPICAL, MINIMUM AND MAXIMUM WDT PERIOD vs. V
2.5
2.5
3.0
3.0
3.5
3.5
WDT
V
vs. V
V
DD
DD
(V)
(V)
DD
4.0
OVER TEMPERATURE
4.0
Min (-40C)
Max (125C)
Typ (25C)
Typical: statistical mean @ 25°C
Maximum: mean + 3 (-40°C to 125°C)
Minimum: mean – 3 (-40°C to 125°C)
PIC16F870/871
4.5
4.5
DD
Max (85C)
(-40 C TO 125 C)
5.0
5.0
DS30569B-page 143
Typ (25C)
5.5
5.5