Datasheet
PIC18F87K22 FAMILY
DS30009960F-page 488 2009-2018 Microchip Technology Inc.
31.5 DC Characteristics: Injection Current (Industrial Only)
DC CHARACTERISTICS
Standard Operating Conditions (unless otherwise stated)
Operating temperature -40°C TA +85°C for industrial
Param
No.
Sym Characteristic Min Typ† Max Units Conditions
160A IICL Input Low Injection Current 0 — -5
(1)
mA
All pins except V
DD, VSS,
AV
DD, AVSS, MCLR, VCAP,
SOSCI, SOSCO
160B I
ICH Input High Injection Current 0 — +5
(1)
mA
All pins except V
DD, VSS,
AV
DD, AVSS, MCLR, VCAP,
SOSCI, SOSCO
160C
IICT
Total Input Injection Current
(sum of all I/O and control
pins)
-20
(1,2)
—+20
(1,2)
mA
Absolute instantaneous
sum of all input injection
currents from all I/O pins
(
IICL + IICH) IICT
† Data in “Typ” column is at 3.3V, 25°C unless otherwise stated. These parameters are for design guidance
only and are not tested.
Note 1: Injection currents > | 0 | can affect the A/D results.
2: Any number and/or combination of I/O pins not excluded under |ICL or |ICH conditions are permitted.