DC Electrical Characteristics (Continued)
−40˚C ≤ T
A
≤ +85˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Output Current Levels
D Outputs
Source V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
V
CC
= 2.7V, V
OH
= 1.8V -0.2 mA
Sink V
CC
= 4.5V, V
OL
= 1.0V 10 mA
V
CC
= 2.7V, V
OL
= 0.4V 2 mA
All Others
Source (Weak Pull-Up Mode) V
CC
= 4.5V, V
OH
= 2.7V −10.0 −110 µA
V
CC
= 2.7V, V
OH
= 1.8V -2.5 -33 µA
Source (Push-Pull Mode) V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
V
CC
= 2.7V, V
OH
= 1.8V -0.2 mA
Sink (Push-Pull Mode) V
CC
= 4.5V, V
OL
= 0.4V
V
CC
= 2.7V, V
OL
= 0.4V
1.6
0.7
mA
mA
TRI-STATE Leakage V
CC
= 5.5V −2 +2 µA
Allowable Sink Current per Pin (Note 9)
D Outputs and L0 to L3 15 mA
All Others 3mA
Maximum Input Current without Latchup
(Note 7)
Room Temp.
±
200 mA
RAM Retention Voltage, Vr 2.0 V
V
CC
Rise Time from a V
CC
≥ 2.0V (Note 10) 12 µs
EPROM Data Retenton (Note 8), (Note 9) T
A
= 55˚C
>
29 years
Input Capacitance (Note 9) 7 pF
Load Capacitance on D2 (Note 9) 1000 pF
AC Electrical Characteristics
−40˚C ≤ T
A
≤ +85˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Instruction Cycle Time (t
C
)
Crystal/Resonator, External 4.5V ≤ V
CC
≤ 5.5V 0.67 µs
2.7V ≤ V
CC
≤ 4.5V 2 µs
R/C Oscillator (Internal) 4.5V ≤ V
CC
≤ 5.5V 2 µs
Frequency Variation (Note 9) 4.5V ≤ V
CC
≤ 5.5V
±
35 %
External CKI Clock Duty Cycle (Note 9) fr = Max 45 55 %
Rise Time (Note 9) fr = 10 MHz Ext Clock 8 ns
Fall Time (Note 9) fr = 10 MHz Ext Clock 5 ns
MICROWIRE Setup Time (t
UWS
) (Note
11)
20 ns
MICROWIRE Hold Time (t
UWH
) (Note
11)
56 ns
MICROWIRE Output Propagation Delay
(t
UPD
) (Note 11)
220 ns
Input Pulse Width (Note 9)
Interrupt Input High Time 1 t
C
Interrupt Input Low Time 1 t
C
Timer 1, 2, 3, Input High Time 1 t
C
Timer 1 2, 3, Input Low Time 1 t
C
Reset Pulse Width 1 µs
Note 3: t
C
= Instruction cycle time.
COP8SG Family
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