mk68901 STMicroelectronics, mk68901 Datasheet - Page 20

• Manufacturer Part Number: mk68901
• Description: Multi.function Peripheral
• Manufacturer: STMicroelectronics

MK68901
MK68901 ELECTRICAL SPECIFICATIONS – PRELIMINARY
ABSOLUTE MAXIMUM RATINGS
S tr esses above those l ist ed under ”Absol ute Maximum Ratings” may cause permanent damage to the device. This is a stress
rating only and functi onal operation of the devi ce at these or any other condition above those indicated in the operational sec-
ti ons of this specificati on is not implied. Exposure t o absolut e maximum rating conditions for extended peri ods may aff ect re-
l iability.
D.C. CHARACTERISTICS
T
A ll voltages are referenced to ground.
CAPACITANCE
T
20/33
Symbol
Symbol
Symbol
A
A
C
V
V
I
I
T
I
C
V
V
I
P
= 0 C to 70 C ; V
I
L OH
L OL
= 25 C, f = 1MHz unmeasured pins returned to ground.
T
I
V
O H
O UT
OL
L L
s tg
OH
OL
L I
IH
IL
IN
A
D
I
Temperature under Bias
Storage Temperature
Voltage on Any Pin with Respect to Ground
Power Dissipation
Input High Voltage
Input Low Voltage
Output High Voltage (except DTACK)
Output Low Voltage (except DTACK)
Power Supply Current
Input Leakage Current
Tri-state Output Leakage Current in Float
Tri-state Output Leakage Current in Float
DTACK Output Source Current
DTACK Output Sink Current
Input Capacitance
Tri-state Output Capacitance
C C
= + 5V
Parameter
Parameter
5% Unless Otherwise Specified
Parameter
I
I
Outputs Open
V
V
V
V
V
OH
OL
IN
OUT
OUT
OUT
OUT
Unmeasured pins returned to
= 2.0mA
= 0 to V
Test Condition
= – 120 A
= 2.4 to V
= 0.5V
= 2.4
= 0.5
Test Condition
CC
ground
CC
– 25 to + 100
– 65 to + 150
– 0.3 to + 7
Value
– 0.3
Min.
2.0
1.5
2.4
V
– 400
Max.
CC
Max.
– 10
180
0.8
0.5
5.3
10
10
10
10
+ .3
Unit
Unit
Unit
mA
mA
pF
pF
W
V
V
V
V
V
C
C
A
A
A
A