cop888eb National Semiconductor Corporation, cop888eb Datasheet - Page 7

• Manufacturer Part Number: cop888eb
• Description: 8-bit Cmos Rom Based Microcontrollers With 8k Memory, Can Interface, 8-bit A/d, And Usart
• Manufacturer: National Semiconductor Corporation

Operating Voltage
Power Supply Ripple (Note 10)
Supply Current
CKI = 10 MHz (Note 11)
HALT Current (Notes 12, 13)
IDLE Current (Note 13)
CKI = 10 MHz
Input Levels (V
Hi-Z Input Leakage
Input Pull-Up Current
Port G, L and M Input Hysteresis
Output Current Levels
Allowable Sink/Source Current per Pin
Maximum Input Current
without Latchup (Notes 14, 16)
RAM Retention Voltage, V
Input capacitance
Load Capacitance on D2
DC Electrical Characteristics COP68xEB
Note 10: Maxiumum rate of voltage change must be
−55˚C
Absolute Maximum Ratings
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
Voltage at Any Pin
Reset, CKI
All Other Inputs
D Outputs
CAN Transmitter Outputs
All Others
D Outputs (sink)
Tx0 (Sink) (Note 16)
Tx1 (Source) (Note 16)
All Other
Logic High
Logic Low
Logic High
Logic Low
Source
Sink
Source (Tx1)
Sink (Tx0)
Source (Weak Pull-Up)
Source (Push-Pull)
Sink (Push-Pull)
TRI-STATE Leakage
T
A
IH
+125˚C
Parameter
, V
CC
IL
)
)
r
(Note 15)
−0.3V to V
<
0.5V/ms
Peak-to-Peak
V
V
V
V
V
(Note 16)
V
V
V
V
V
V
V
V
V
V
Room Temp
500 ns Rise and Fall Time
(Note 16)
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
(Note 9)
= 5.5V, t
= 5.5V, CKI = 0 MHz
= 5.5V, t
= 5.5V
= 5.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 4.5V, V
= 5.5V
CC
+0.3V
Conditions
7V
c
c
IN
OH
OL
OH
OH
OL
OL
OH
OH
OL
= 1 µs
= 1 µs
= 0V
= 1.0V
= 0.1V
= 0.6V
= 0.4V
= 3.3V
= V
= V
= 2.7V
= 3.3V
7
CC
CC
Total Current into V
Total Current out of GND Pins (Sink)
Storage Temperature Range
Note 9: Absolute maximum ratings indicate limits beyond which damage to
the device may occur. DC and AC electrical specifications are not ensured
when operating the device at absolute maximum ratings.
−0.1V
− 0.6V
0.8V
0.7V
−0.4
−1.5
−9.0
−0.4
Min
−35
−10
4.5
9.0
1.5
1.4
2.0
10
CC
CC
CC
Pins (Source)
0.05V
Typ
10
CC
0.1 V
0.2V
0.2V
−250
−100
±
1000
Max
±
−65˚C to +150˚C
5.5
5.5
2.5
16
±
12
30
30
100
5.0
7
5
CC
CC
CC
www.national.com
100 mA
110 mA
Units
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
mA
µA
µA
µA
µA
µA
pF
pF
V
V
V
V
V
V
V
V