S80C188EB13 INNOVASIC [InnovASIC, Inc], S80C188EB13 Datasheet - Page 57

• Manufacturer Part Number: S80C188EB13
• Description: 8-Bit/16-Bit Microcontrollers
• Manufacturer: INNOVASIC [InnovASIC, Inc]

IA186EB/IA188EB
8-Bit/16-Bit Microcontrollers
Table 19. Clock Input and Output Characteristics for 3.3-Volt Operation
Item
10
11
–
1
2
3
4
5
6
7
8
9
Symbol
XTCD
TCH
TCR
TPH
TPR
XTF
TCL
TCF
TPF
TPL
TC
T
Parameter
clkin
Frequency
clkin Period
clkin High
Time
clkin Low Time
clkin Rise
Time
clkin Fall Time
clkin to clkout
Delay
clkout Period
clkout High
Time
clkout Low
Time
clkout Rise
Time
clkout Fall
Time
Min
(T/2)
(T/2)
– 5
– 5
30
15
15
0
1
1
0
–
1
1
UNCONTROLLED WHEN PRINTED OR COPIED
Max
(T/2)
(T/2)
14.5
2TC
+ 5
+ 5
32
∞
∞
∞
5
5
6
6
Page 57 of 85
IA211080314-13
Units
MHz
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
ns
Notes
–
–
Measure for VIH for high time, NIL for low
time.
Measure for VIH for high time, NIL for low
time.
Only required to guarantee ICC. Maximum
limits are bounded for TC, TCH and TCL.
Only required to guarantee ICC. Maximum
limits are bounded for TC, TCH and TCL.
Specified for a 50-pF load.
–
Measure for VIH for high time, NIL for low
time.
Measure for VIH for high time, NIL for low
time.
Specified for a 50-pF load.
Specified for a 50-pF load.
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Data Sheet
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