PIC24FJ16GA MICROCHIP [Microchip Technology], PIC24FJ16GA Datasheet - Page 186

• Manufacturer Part Number: PIC24FJ16GA
• Description: 28/44-Pin General Purpose, 16-Bit Flash Microcontrollers
• Manufacturer: MICROCHIP [Microchip Technology]

PIC24FJ64GA004 FAMILY
FIGURE 20-1:
DS39881C-page 184
AN6
AN7
AN8
V
V
V
AN10
AN12
AV
AN11
AV
Note 1: Analog channels AN6 through AN8 are available on 28-pin devices only.
REF
REF
AN0
AN1
AN2
AN3
AN4
AN5
AN9
BG
DD
SS
(1)
(1)
(1)
(2)
+
-
2: Band gap voltage reference (V
10-BIT HIGH-SPEED A/D CONVERTER BLOCK DIAGRAM
V
V
R
R
+
-
V
V
INH
INL
V
V
INH
INL
BG
) is internally connected to analog channel AN15, which does not appear on any pin.
Input MUX Control
Pin Config. Control
V
V
INH
INL
Preliminary
Sample Control
S/H
Data Formatting
Control Logic
ADC1BUF0:
ADC1BUFF
AD1CON1
AD1CON2
AD1CON3
AD1PCFG
AD1CSSL
10-Bit SAR
AD1CHS
V
R
DAC
-
V
R
+
Conversion Control
Comparator
© 2008 Microchip Technology Inc.
Conversion Logic
Internal Data Bus
16