GMS81C2020 Datasheet, PDF (25/92 Pages) Hynix Semiconductor – CMOS Single-Chip 8-Bit Microcontroller with A/D Converter & VFD Driver

Hyundai Micro Electronics
GMS81C2020/GMS81C2120
I_OL−V_OL, V_DD=5V
I_OL
(mA)
40
30
-25°C
25°C
85°C
20
10
0
V_OL
12
3 4 5 ^(V)
I_OH−V_OH, V_DD=5V
I_OH
(mA)
-20
-15
-10
-5
0
V_OH
23
4 5 6 ^(V)
-25°C
25°C
85°C
V_DD−V_IH1
XI, RESETB
V_IH1
(V) ^fXI=4MHz
Ta=25°C
4
3
2
1
0
V_DD
1 _{2 3 4 5 6} (V)
V_DD−V_IH2
V_IH2
(V)
4
f_{X I}= 4 M H z
Ta=25°C
Hysteresis input
3
2
1
0
V_DD
2 3 4 5 6 (V)
V_DD−V_IH3
V_IH3
(V)
4
f_XI=4M Hz
Ta=25°C
Normal input
3
2
1
0
V_DD
2 3 4 5 6 (V)
V_DD−V_IL1
XI, RESETB
V_IL1
(V) ^fXI=4MHz
Ta=25°C
4
V_DD−V_IL2
V_IL2
(V)
4
f_XI=4M Hz
Ta=25°C
Hysteresis input
V_DD−V_IL3
V_IL3
(V)
4
f_{X I}= 4 M H z
Ta=25°C
Normal input
3
3
3
2
2
2
1
1
1
0
V_DD
1 _{2 3 4 5 6} (V)
0
V_DD
2 3 4 5 6 (V)
0
V_DD
2 3 4 5 6 (V)
**** FOR MODIFIED ****
Nov. 1999 Ver 0.0
preliminary
25