PIC18F6525_13 Datasheet, PDF (373/400 Pages) Microchip Technology – 64/80-Pin High-Performance, 64-Kbyte Enhanced Flash Microcontrollers with A/D

PIC18F6525/6621/8525/8621
FIGURE 28-27: MINIMUM AND MAXIMUM VIN vs. VDD (I²C INPUT, -40C TO +125C)
3.5
Typical: statistical mean @ 25°C
3.0
Maximum: mean + 3 (-40°C to +125°C)
Minimum: mean – 3 (-40°C to +125°C)
VIH Max
2.5
2.0
VVILILMax
1.5
VIH Min
1.0
VIL Min
0.5
0.0
2.0
2.5
3.0
3.5
4.0
4.5
5.0
5.5
VDD (V)
FIGURE 28-28: A/D NONLINEARITY vs. VREFH (VDD = VREFH, -40C TO +125C)
4
3.5
-^-4⁴0⁰C^°C
3
+2255C°C
2.5
+85C°C
2
1.5
1
0.5
1+2152C5°C
0
2
2.5
3
3.5
4
4.5
5
5.5
VDD and VREFH (V)
 2003-2013 Microchip Technology Inc.
DS39612C-page 373