PIC16LC717T-I/SO View Datasheet(PDF) - Microchip Technology
Part Name
Description
Manufacturer
PIC16LC717T-I/SO Datasheet PDF : 200 Pages
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PIC16C717/770/771
FIGURE 3-2: BLOCK DIAGRAM OF RA2/AN2/VREF-/VRL AND RA3/AN3/VREF+/VRH
Data
Bus
WR
PORT
WR
TRIS
Data Latch
D
Q
CK
Q
TRIS Mode
D
Q
CK
Q
VDD
P
N
VSS
VDD
VSS
RD
TRIS
WR
ANSEL
RD
PORT
Analog Select
D
Q
CK
Q
Q
D
EN
Schmitt
Trigger
To A/D Converter input
and Vref+, Vref- inputs
VRH, VRL outputs
(From Vref-LVD-BOR Module)
VRH, VRL output enable
Sense input for
VRH, VRL amplifier
© 1999 Microchip Technology Inc.
Advanced Information
DS41120A-page 29
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