cop888kg National Semiconductor Corporation, cop888kg Datasheet - Page 6

• Manufacturer Part Number: cop888kg
• Description: 8-bit Cmos Rom Based Microcontrollers With 4k To 24k Memory, Comparators And Usart
• Manufacturer: National Semiconductor Corporation

www.national.com
TRI-STATE Leakage
Allowable Sink/Source
Current per Pin
Maximum Input Current
without Latchup (Notes 9, 10)
RAM Retention Voltage, V
Input Capacitance
Load Capacitance on D2
Instruction Cycle Time (t
Inputs
Output Propagation Delay
MICROWIRE Setup Time (t
MICROWIRE Hold Time (t
MICROWIRE Output Propagation Delay (t
Input Pulse Width (Note 11)
Reset Pulse Width
DC Electrical Characteristics 98xEG and 98xCS:
AC Electrical Characteristics 98xEG and 98xCS:
0˚C
0˚C
Crystal, Resonator
R/C Oscillator
t
t
t
SO, SK
All Others
Interrupt Input High Time
Interrupt Input Low Time
Timer 1, 2, 3 Input High Time
Timer 1, 2, 3 Input Low Time
D Outputs (Sink)
All others
SETUP
HOLD
PD1
, t
T
T
PD0
A
A
Parameter
+70˚C unless otherwise specified
+70˚C unless otherwise specified
Parameter
c
)
UWH
r
UWS
) (Note 10)
) (Note 10)
V
T
500 ns Rise and Fall Time (min)
A
CC
= 25˚
UPD
= 6.0V
)
Conditions
4V
2.5V
4V
2.5V
4V
2.5V
4V
2.5V
R
4V
2.5V
4V
2.5V
L
= 2.2k, C
V
V
V
V
V
V
Conditions
CC
CC
CC
CC
CC
CC
V
V
V
V
V
V
CC
CC
CC
CC
CC
CC
6
6.0V
<
6.0V
<
6.0V
<
6.0V
<
6.0V
<
6.0V
<
L
4V
4V
4V
4V
= 100 pF
4V
4V
Min
(Continued)
−1
2
Min
200
500
150
2.5
1.0
7.5
3.0
60
20
56
1
1
1
1
1
Typ
Typ
±
1000
Max
Max
1.75
220
DC
DC
DC
DC
0.7
2.5
+1
15
100
3
7
1
Units
Units
mA
mA
mA
µA
pF
pF
µs
µs
µs
µs
ns
ns
ns
ns
µs
µs
µs
µs
ns
ns
ns
µs
V
t
t
t
t
c
c
c
c