PIC16LF1946_13 Datasheet, PDF (162/478 Pages) Microchip Technology – 64-Pin Flash-Based, 8-Bit CMOS Microcontrollers with LCD Driver and nanoWatt XLP Technology

PIC16(L)F1946/47
FIGURE 16-1:
ADC BLOCK DIAGRAM
VREF-
ADNREF = 1
ADNREF = 0
VDD ^VSS
ADPREF = 00
ADPREF = 11
VREF+ ADPREF = 10
AN0
AN1
VREF-/AN2
VREF+/AN2
AN4
AN5
AN6
AN7
AN8
AN9
AN10
AN11
AN12
AN13
AN14
AN15
AN16
00000
00001
00010
00011
00100
00101
00110
00111
01000
01001
01010
01011
01100
01101
01110
01111
10000
GO/DONE
Ref+ Ref-
ADC
ADON
VSS
10
ADFM
0 = Left Justify
1 = Right Justify
16
ADRESH ADRESL
Temp Indicator
DAC Output
FVR Buffer1
11101
11110
11111
CHS<4:0>
Note: When ADON = 0, all multiplexer inputs are disconnected.
DS41414D-page 162
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