No. 6614-2/12
LC898023K
Parameter
Symbol
Conditions
Ratings
Unit
Supply voltage
V
DD
5 max
V
DD
3 max
V
I
5, V
O
5
V
I
3, V
O
3
Pd max
Ta
≤
25°C
Ta
≤
25°C
Ta
≤
25°C
Ta
≤
25°C
Ta
≤
70°C
–0.3 to +6.0
V
–0.3 to +4.6
V
I/O voltages
–0.3 to V
DD
5 + 0.3
–0.3 to V
DD
3 + 0.3
V
V
Allowable power dissipation
750
mW
Operating temperature
Topr
–30 to +70
°C
Storage temperature
Tstg
–55 to +125
°C
Soldering conditions (pins only)
10 seconds
260
°C
Specifications
Absolute Maximum Ratings
at V
SS
= 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
[I/O cells, 5.0 V power supply]
Supply voltage
V
DD
5
V
IN
4.5
5.0
5.5
V
Input voltage range
0
V
DD
5
V
[Internal cells, 3.3 V power supply]
Supply voltage
V
DD
3
V
IN
3.0
3.3
3.6
V
Input voltage range
0
V
DD
3
V
Allowable Operating Ranges
at Ta = –30 to +70°C, V
SS
= 0 V
Parameter
Symbol
Conditions
Ratings
Unit
min
typ
max
High-level input voltage
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
IH
V
IL
V
ANI
V
OH
V
OL
V
OH
V
OL
V
OH
V
OL
V
OL
V
OL
V
OL
V
OH
V
OL
V
ANO
I
IL
I
OZ
R
UP
R
UP
TTL level inputs: (2), (14)
2.2
V
Low-level input voltage
0.8
V
High-level input voltage
TTL level inputs with built-in pull-up resistors: (13)
2.2
V
Low-level input voltage
0.8
V
High-level input voltage
TTL level Schmitt trigger inputs: (1)
2.5
V
Low-level input voltage
0.6
V
High-level input voltage
(15)
2.0
V
Low-level input voltage
0.8
V
High-level input voltage
CMOS level Schmitt trigger inputs: (3)
0.8 V
DD
V
Low-level input voltage
0.2 V
DD
V
High-level input voltage
CMOS level inputs with built-in pull-up resistors: (4)
0.7 V
DD
V
Low-level input voltage
0.3 V
DD
3/4 V
DD
V
Analog input voltage
(5)
1/4 V
DD
V
DD
– 2.1
V
High-level output voltage
I
OH
= –12 mA: (8)
I
OL
= 12 mA: (8)
I
OH
= –8 mA: (7)
I
OL
= 8 mA: (7)
I
OH
= –2 mA: (6), (13), (14)
I
OL
= 2 mA: (6), (13), (14)
I
OL
= 48 mA: (15)
I
OL
= 8 mA: (12)
I
OL
= 1 mA: (9)
I
OH
= –4 mA: (11)
I
OL
= 4 mA: (11)
(10)
V
Low-level output voltage
0.4
V
High-level output voltage
V
DD
– 2.1
V
Low-level output voltage
0.4
V
High-level output voltage
V
DD
– 2.1
V
Low-level output voltage
0.4
V
Low-level output voltage
0.4
V
Low-level output voltage
0.4
V
Low-level output voltage
0.4
V
High-level output voltage
V
DD
– 2.1
V
Low-level output voltage
0.4
V
Analog output voltage
1/4 V
DD
3/4 V
DD
V
Input leakage current
V
I
= V
SS
, V
DD
: (1), (2), (14), (15)
In the high-impedance output state: (9), (11), (12)
–10
+10
μA
Output leakage current
–10
+10
μA
k
k
Pull-up resistance
(12), (13)
40
80
160
Pull-up resistance
(4)
50
100
200
Electrical Characteristics
at Ta = –30 to +70°C, V
SS
= 0 V, V
DD
= 4.5 to 5.5 V
The applicable pin groups are listed on the following page.