English
Language : 

PIC16F1938 Datasheet, PDF (178/452 Pages) Microchip Technology – 28/40/44-Pin Flash-Based, 8-Bit CMOS Microcontrollers
PIC16(L)F1938/9
FIGURE 18-3:
ANALOG INPUT MODEL
VDD
Analog
Rs < 10K
Input
pin
VT  0.6V
RIC
VA
CPIN
5 pF
VT  0.6V
ILEAKAGE(1)
Vss
Legend:
CPIN = Input Capacitance
ILEAKAGE = Leakage Current at the pin due to various junctions
RIC
= Interconnect Resistance
RS
= Source Impedance
VA
= Analog Voltage
VT
= Threshold Voltage
Note 1: See the applicable Electrical Specifications Chapter
To Comparator
DS41574A-page 178
Preliminary
 2011 Microchip Technology Inc.