TSC80251G2D
10.2 DC Characteristics: Low Voltage versions - Commercial & Industrial
Table 43. DC Characteristics; V = 2.7 to 5.5 V, T = -40 to +85°C
DD
A
Symbol
Parameter
Min
Typical(4)
Max
Units
Test Conditions
V
Input Low Voltage
-0.5
0.2·V
- 0.1
V
IL
DD
(except EA#, SCL, SDA)
(5)
V
Input Low Voltage
(SCL, SDA)
-0.5
0
0.3·V
V
V
V
V
V
V
IL1
DD
V
Input Low Voltage
(EA#)
0.2·V
- 0.3
IL2
DD
V
Input high Voltage
(except XTAL1, RST, SCL, SDA)
0.2·V
+ 0.9
V
V
+ 0.5
+ 0.5
IH
(5)
DD
DD
DD
V
Input high Voltage
(XTAL1, RST, SCL, SDA)
0.7·V
IH1
DD
(1)(2)
V
Output Low Voltage
(Ports 1, 2, 3)
0.45
I
I
= 0.8 mA
OL
OL
(1)(2)
V
Output Low Voltage
0.45
= 1.6 mA
OL1
OL
(Ports 0, ALE, PSEN#, Port 2 in Page
Mode during External Address)
(3)
V
Output high Voltage
(Ports 1, 2, 3, ALE, PSEN#)
0.9·V
0.9·V
V
V
I
I
= -10 µA
= -40 µA
OH
DD
DD
OH
V
Output high Voltage
OH1
OH
(Port 0, Port 2 in Page Mode during
External Address)
V
I
V
data retention limit
DD
1.8
V
RET
Logical 0 Input Current
(Ports 1, 2, 3 - AWAIT#)
- 50
µA
V
V
= 0.45 V
IL0
IN
I
Logical 1 Input Current
(NMI)
+ 50
± 10
- 650
225
µA
µA
µA
= V
DD
IL1
IN
I
Input Leakage Current
(Port 0)
0.45 V < V < V
IN DD
LI
I
Logical 1-to-0 Transition Current
(Ports 1, 2, 3)
V = 2.0 V
IN
TL
R
I
RST Pull-Down Resistor
Pin Capacitance
40
110
10
kΩ
pF
RST
C
T = 25°C
A
IO
Operating Current
4
8
9
8
mA
5 MHz, V < 3.6 V
DD
10 MHz, V < 3.6 V
12 MHz, V < 3.6 V
DD
16 MHz, V < 3.6 V
DD
11
12
14
DD
11
DD
I
Idle Mode Current
0.5
1.5
2
1
4
5
7
mA
5 MHz, V < 3.6 V
DD
DL
10 MHz, V < 3.6 V
DD
12 MHz, V < 3.6 V
DD
3
16 MHz, V < 3.6 V
DD
I
Power-Down Current
1
10
µA
V
< V
< 3.6 V
PD
RET
DD
36
Rev. A - May 7, 1999
TEMIC [ TEMIC SEMICONDUCTORS ]
