Absolute Maximum Ratings (Note 2)
If Military/Aerospace specified devices are required,
please contact the National Semiconductor Sales Office/
Distributors for availability and specifications.
Supply Voltage (V
CC
)7V
Voltage at Any Pin −0.3V to V
CC
+0.3V
Total Current into V
CC
Pin (Source) 100 mA
Total Current out of
GND Pin (Sink) 110 mA
Storage Temperature
Range −65˚C to +140˚C
ESD Protection Level 2kV (Human Body
Model)
Note 15:
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.
DC Electrical Characteristics
−40˚C ≤ T
A
≤ +125˚C unless otherwise specified.
Parameter Conditions Min Typ Max Units
Operating Voltage 4.5 5.5 V
Power Supply Rise Time 10 50 x 10
6
ns
V
CC
Start Voltage to Guarantee POR 0 0.25 V
Power Supply Ripple (Note 4) Peak-to-Peak 0.1 V
cc
V
Supply Current (Note 5)
CKI = 10 MHz V
CC
= 5.5V, t
C
= 1 µs 6.0 mA
CKI = 4 MHz V
CC
= 4.5V, t
C
= 2.5 µs 2.1 mA
HALT Current (Note 6) V
CC
= 5.5V, CKI=0MHz
<
410 µA
IDLE Current (Note 5)
CKI = 10 MHz V
CC
= 5.5V, t
C
= 1 µs 1.5 mA
CKI = 4 MHz V
CC
= 4.5V, t
C
= 2.5 µs 0.8 mA
Input Levels (V
IH
,V
IL
)
RESET
Logic High 0.8 V
cc
V
Logic Low 0.2 V
cc
V
CKI, All Other Inputs
Logic High 0.7 V
cc
V
Logic Low 0.2 V
cc
V
Internal Bias Resistor for the
Crystal/Resonator Oscillator
0.5 1 2 MΩ
CKI Resistance to V
CC
or GND when R/C
Oscillator is selected
V
CC
= 5.5V 5 8 11 kΩ
Hi-Z Input Leakage V
CC
= 5.5V −5 +5 µA
Input Pullup Current V
CC
= 5.5V, V
IN
= 0V −35 −400 µA
G and L Port Input Hysteresis V
CC
= 5.5V 0.25 V
cc
V
Output Current Levels
D Outputs
Source V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
Sink V
CC
= 4.5V, V
OL
= 1.0V 9 mA
All Others
Source (Weak Pull-Up Mode) V
CC
= 4.5V, V
OH
= 2.7V −9 −140 µA
Source (Push-Pull Mode) V
CC
= 4.5V, V
OH
= 3.3V −0.4 mA
Sink (Push-Pull Mode) V
CC
= 4.5V, V
OL
= 0.4V 1.4 mA
TRI-STATE Leakage V
CC
= 5.5V −5 +5 µA
Allowable Sink Current per Pin (Note 9)
D Outputs and L0 to L3 15 15 mA
All Others 33mA
COP8SG Family
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