cop87l88fh National Semiconductor Corporation, cop87l88fh Datasheet - Page 5

• Manufacturer Part Number: cop87l88fh
• Description: 8-bit Cmos Otp Microcontrollers With 16k Memory, Comparators, Usart And Hardware Multiply/divide
• Manufacturer: National Semiconductor Corporation

Operating Voltage
Power Supply Ripple (Note 2)
Supply Current (Note 3)
HALT Current (Note 4)
IDLE Current
Input Levels
RESET
CKI (All Other Inputs)
Hi-Z Input Leakage
Input Pullup Current
G and L Port Input Hysteresis
Output Current Levels
D Outputs
Allowable Sink/Source
Current per Pin
Maximum Input Current
without Latchup (Notes 5, 6)
RAM Retention Voltage, V
DC Electrical Characteristics
−40˚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
CKI = 10 MHz
Logic Low
Logic High
Logic Low
Source
CKI = 4 MHz
CKI = 10 MHz
CKI = 4 MHz
Logic High
Sink
All Others
D Outputs (Sink)
All others
Source (Weak Pull-Up Mode)
Source (Push-Pull Mode)
Sink (Push-Pull Mode)
TRI-STATE Leakage
T
A
Parameter
+85˚C unless otherwise specified
CC
)
r
Peak-to-Peak
V
V
V
V
V
V
V
V
(Note 6)
V
V
V
V
V
V
V
V
V
V
V
Room Temp
500 ns Rise
and Fall Time (Min)
−0.3V to V
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
CC
= 5.5V, t
= 5.5V, t
= 5.5V, CKI = 0 MHz
= 4.0V, CKI = 0 MHz
= 5.5V, t
= 5.5V, t
= 5.5V, V
= 5.5V, V
= 4.5V, V
= 2.7V, V
= 4.5V, V
= 2.7V, V
= 4.5V, V
= 2.7V, V
= 4.5V, V
= 2.7V, V
= 4.5V, V
= 2.7V, V
= 5.5V
(Note 1)
Conditions
CC
c
c
c
c
IN
IN
OH
OH
OL
OL
OH
OH
OH
OH
OL
OL
+ 0.3V
= 1 µs
= 2.5 µs
= 1 µs
= 2.5 µs
= 0V
= 0V
= 1V
= 0.4V
= 0.4V
= 0.4V
= 3.3V
= 1.8V
= 2.7V
= 1.8V
= 3.3V
= 1.8V
7V
5
Total Current into V
Total Current out of GND Pin (Sink)
Storage Temperature Range
Note 1: 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.
0.8 V
0.7 V
−0.4
−0.2
−2.5
−0.4
−0.2
Min
−40
−10
2.7
2.0
1.6
0.7
−2
10
−2
2
CC
CC
CC
Pin (Source)
Typ
<
<
5
3
0.35 V
0.1 V
0.2 V
0.2 V
−250
−100
±
Max
12.5
−33
5.5
5.5
3.5
2.5
10
+2
+2
15
200
6
3
CC
CC
CC
CC
−65˚C to +140˚C
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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
µA
µA
V
V
V
V
V
V
V
V