Datasheet

DC Electrical Characteristics (Continued)
−40˚C ≤ T
A
≤ +125˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Allowable Sink Current per Pin (Note 17)
D Outputs and L0 to L3 15 mA
All Others 3mA
Maximum Input Current without Latchup Room Temp
±
200 mA
(Note 15)
RAM Retention Voltage, Vr 2.0 V
V
CC
Rise Time from a V
CC
≥ 2.0V (Note 18) 12 µs
Input Capacitance (Note 17) 7 pF
Load Capacitance on D2 (Note 17) 1000 pF
AC Electrical Characteristics
−40˚C ≤ T
A
≤ +125˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Instruction Cycle Time (t
C
)
Crystal/Resonator, External 4.5V ≤ V
CC
≤ 5.5V 1.0 DC µs
Internal R/C Oscillator 4.5V ≤ V
CC
≤ 5.5V 1.667 DC µs
R/C Oscillator Frequency Variation 4.5V ≤ V
CC
≤ 5.5V TBD %
(Note 6)
External CKI Clock Duty Cycle (Note 6) fr = Max 45 55 %
Rise Time (Note 6) fr = 10 MHz Ext Clock 12 ns
Fall Time (Note 6) fr = 10 MHz Ext Clock 8 ns
Inputs
t
SETUP
4.5V ≤ V
CC
≤ 5.5V 200 ns
t
HOLD
4.5V ≤ V
CC
≤ 5.5V 60 ns
Output Propagation Delay (Note 5) R
L
= 2.2k, C
L
= 100 pF
t
PD1
,t
PD0
SO, SK 4.5V ≤ V
CC
≤ 5.5V 0.7 µs
All Others 4.5V ≤ V
CC
≤ 5.5V 1.0 µs
MICROWIRE Setup Time (t
UWS
) (Note 5) 20 ns
MICROWIRE Hold Time (t
UWH
) (Note 5) 56 ns
MICROWIRE Output Propagation Delay (t
UPD
) 220 ns
MICROWIRE Maximum Shift Clock
Master Mode 500 kHz
Slave Mode 1 MHz
Input Pulse Width (Note 6)
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
COP8SA Family
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