Integrated circuits, Transistor, Semiconductors Search and Datasheet PDF Download Site
Part Name
Description
IC80C54 View Datasheet(PDF) - Integrated Circuit Solution Inc
Part Name
Description
View to exact match
IC80C54
CMOS SINGLE CHIP 8-BIT MICROCONTROLLER
Integrated Circuit Solution Inc
IC80C54 Datasheet PDF : 22 Pages
First
Prev
11
12
13
14
15
16
17
18
19
20
Next
Last
IC80C54
IC80C58
EXTERNAL MEMORY CHARACTERISTICS
Symbol
t
XLXL
t
QVXH
t
XHQX
t
XHDX
t
XHDV
Parameter
Serial port clock cycle time
Output data setup to
clock rising edge
Output data hold after
clock rising edge
Input data hold after
clock rising edge
Clock rising edge to
input data valid
24 MHz
Clock
Min Max
490 510
406 —
73 —
0—
— 417
40 MHz
Clock
Min Max
290 310
240 —
40 —
0—
— 250
Variable Oscillator
(3.5-40 MHz)
Min
Max
Unit
12t
CLCL
–10
12t
CLCL
+10 ns
10t
CLCL
–10
—
ns
2t
CLCL
–10
—
ns
0
—
ns
—
10t
CLCL
ns
EXTERNAL CLOCK DRIVE
Symbol
1/t
CLCL
t
CHCX
t
CLCX
t
CLCH
t
CHCL
Parameter
Oscillator Frequency
High time
Low time
Rise time
Fall time
Min
Max
Unit
3.5
40
MHz
10
—
ns
10
—
ns
—
10
ns
—
10
ns
ROM VERIFICATION CHARACTERISTICS
Symbol
1/t
CLCL
t
AVQV
t
ELQV
t
EHQZ
Parameter
Oscillator Frequency
Address to data valid
ENABLE low to data valid
Data float after ENABLE
Min
Max
Unit
4
6
MHz
—
40t
CLCL
—
48t
CLCL
0
48t
CLCL
Integrated Circuit Solution Inc.
17
MC003-0B
Share Link:
datasheetbank.com [
Privacy Policy
]
[
Request Datasheet
] [
Contact Us
]