Absolute Maximum Ratings*
1
2
3
4
5
6
Parameter
V
DD
- V
SS
Voltage on Digital Inputs
Voltage on Digital Outputs
Current at Digital Outputs
Storage Temperature
Package Power Dissipation
Symbol
V
I
V
O
I
O
T
S
P
D
-65
Min
-0.3
V
SS
-0.3
V
SS
-0.3
Max
7
V
DD
+0.3
V
DD
+0.3
40
+150
2
Units
V
V
V
mA
°C
W
* Exceeding these values may cause permanent damage. Functional operation under these conditions is not implied.
Recommended Operating Conditions
- Voltages are with respect to ground (V
SS
) unless otherwise stated.
Characteristics
Sym
Min Typ
‡
Max
Units
Test Conditions
1
Operating Temperature T
OP
-40
+85
°C
2
3
Positive Supply
Input Voltage
V
DD
V
I
4.75
0
5.25
VDD
V
V
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
DC Electrical Characteristics
- Voltages are with respect to ground (V SS ) unless otherwise stated.
Characteristics
Sym
Min Typ
‡
Max Units Test Conditions
1
2
3
4
5
6
7
8
9
10
11
Inputs
Supply Current
Input High Voltage
Input Low Voltage
Input Leakage
Input Pin Capacitance
Outputs
Output High Voltage
Output High Current
Output Low Voltage
Output Low Current
High Imp. Leakage
Output Pin Capacitance
I
DD
V
I H
V
I L
I
I L
C
I
V
OH
I
OH
V
OL
I
OL
I
OZ
C
O
2.4
10
5
8
2.0
0.8
5
6
10
mA
V
V
µA
pF
V
mA
V
mA
µA
pF
I
OH
= 10 mA
Sourcing. V
OH
=2.4V
I
OL
= 5 mA
Sinking. V
OL
= 0.4V
V
O
between V
SS
and V
DD
VI between V
SS
and V
DD
Outputs unloaded
15
0.4
10
5
8
‡ Typical figures are at 25°C and are for design aid only: not guaranteed and not subject to production testing.
Figure 11 Output Load Test
Test Point
R
L
S
1
C
L
V
SS
V
SS
S
2
V
DD
Output
Pin
S1 is open circuit except
when testing output levels
or high impedance states.
S2 is switched to VDD or
VSS when testing output
levels or high impedance
states.
8
© IMP, Inc.
IMP8980D DS-5-00
A1PROS [ A1 PROS CO., LTD. ]
