PIC16C56-XT Datasheet, PDF (169/194 Pages) Microchip Technology – EPROM/ROM-Based 8-bit CMOS Microcontroller Series

PIC16C5X
FIGURE 20-4:
VTH (INPUT THRESHOLD TRIP POINT VOLTAGE) OF I/O PINS vs. VDD
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
2.0
1.8
1.6
1.4
Typ ^(+25°C)
1.2
1.0
0.8
0.6
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
VDD (Volts)
FIGURE 20-5:
VTH (INPUT THRESHOLD TRIP POINT VOLTAGE) OF OSC1 INPUT
(HS MODE) vs. VDD
Typical: statistical mean @ 25°C
Maximum: mean + 3s (-40°C to 125°C)
Minimum: mean – 3s (-40°C to 125°C)
3.4
3.2
3.0
2.8
2.6
2.4
Typ ^(+25°C)
2.2
2.0
1.8
1.6
1.4
1.2
1.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
6.0
VDD (Volts)
© 2002 Microchip Technology Inc.
Preliminary
DS30453D-page 167