gc80c520a CORERIVER Semiconductor, gc80c520a Datasheet - Page 83

• Manufacturer Part Number: gc80c520a
• Description: Midas1.0 Family Mask Rom/eprom/romless 8-bit Turbo Microcontrollers
• Manufacturer: CORERIVER Semiconductor

10 AC Characteristics
(T
Operating Frequency
A
=-20°C ~ +85°C unless otherwise specified)
External Interrupt
RESET Input
Parameter
Input Width
External Interrupt Pin
Width
MiDAS1.0 Family
RESET
Symbol
F
t
t
RST
INT
OSC
0.8V
0.8V
DD
Table 10-1 AC Characteristics
DD
Interrupt
External
XTAL1,
XTAL2
RESET
Pin
t
INT
Page 83 of 187
0.2V
DD
0.8V
V
V
V
V
V
V
Conditions
DD
DD
DD
DD
DD
DD
t
RST
DD
=5V±10%
=3V±10%
=5V±10%
=3V±10%
=5V±10%
=3V±10%
t
INT
0.2V
DD
Min.
24
24
1
1
4
4
0.8V
DD
Value
Typ.
-
-
-
-
-
-
Max.
40
20
-
-
-
-
Unit
MHz
F
F
OSC
OSC