Rev. 5.00, 09/03, page 661 of 760
Item Symbol Min Typ Max Unit Measurement Conditions
Input low
voltage
RESETP,
RESETM,
NMI,
IRQ5–IRQ0,
MD5–MD0,
IRL3 to IRL0,
IRLS3 to
IRLS0,
PINT15–
PINT0,
ASEMD0,
ADTRG,
TRST,
EXTAL,
CKIO, RxD1,
CA
VIL –0.3 — VccQ
× 0.1 V
EXTAL2 — — — When not connecting to a
crystal oscillator, connect to
Vcc.
Port L –0.3 — AVcc
× 0.2
Other input
pins –0.3 — VccQ
× 0.2
Input leak
current All input pins I Iin I — — 1.0 µA Vin = 0.5 to VccQ–0.5 V
Three-
state leak
current
I/O, all
output pins
(off
condition)
I Isti I — — 1.0 µA Vin = 0.5 to VccQ–0.5 V
Output
high
voltage
All output
pins VOH 2.4 — — V VccQ = 3.0 V, IOH = –200 µA
2.0 — — VccQ = 3.0 V, IOH = –2 mA
Output low
voltage All output
pins VOL — — 0.55 VccQ = 3.6 V, IOL = 1.6 mA
Pull-up
resistance Port pin Rpull 30 60 120 kΩ
Pin
capacity All pins C — — 10 pF