PIC18F23K20-E/MLQTP MICROCHIP [Microchip Technology], PIC18F23K20-E/MLQTP Datasheet - Page 268

• Manufacturer Part Number: PIC18F23K20-E/MLQTP
• Description: 28/40/44-Pin Flash Microcontrollers with 10-Bit A/D and nanoWatt Technology
• Manufacturer: MICROCHIP [Microchip Technology]

PIC18F2XK20/4XK20
FIGURE 19-5:
FIGURE 19-6:
DS41303B-page 266
Legend: C
Note 1: See Section 26.0 “Electrical Characteristics”.
V
I
R
SS
C
LEAKAGE
T
PIN
IC
HOLD
V
SS
VA
ANALOG INPUT MODEL
ADC TRANSFER FUNCTION
/V
= Input Capacitance
= Threshold Voltage
= Leakage current at the pin due to
= Interconnect Resistance
= Sampling Switch
= Sample/Hold Capacitance
Rs
REF
various junctions
3FDh
3FCh
3FBh
3FEh
3FFh
004h
003h
002h
001h
000h
-
ANx
C
5 pF
PIN
1/2 LSB ideal
Zero-Scale
Transition
Advance Information
V
Full-Scale Range
DD
V
V
T
T
= 0.6V
= 0.6V
I
R
LEAKAGE (1)
IC
V
≤ 1k
DD
/V
REF
3.5V
3.0V
2.5V
2.0V
1.5V
SS Rss
Sampling
Switch
+
Full-Scale
Transition
1/2 LSB ideal
Analog Input Voltage
.1
Discharge
Switch
© 2007 Microchip Technology Inc.
Rss (kΩ)
1
10
C
V
100
HOLD
SS
/V
REF
= 13.5 pF
-