21. Electrical Characteristics (Normal-version)
puorG92/C61M
page 382
854fo7002,03.raM21.1.veR
2110-1010B90JER
VCC = 3V
Timing Requirements
(VCC = 3V, VSS = 0V, at Topr = – 20 to 85
o
C / – 40 to 85
o
C unless otherwise specified)
Table 21.27 Timer A Input (Counter Input in Event Counter Mode)
Table 21.28 Timer A Input (Gating Input in Timer Mode)
Table 21.29 Timer A Input (External Trigger Input in One-shot Timer Mode)
Table 21.30 Timer A Input (External Trigger Input in Pulse Width Modulation Mode)
Table 21.31 Timer A Input (Counter Increment/decrement Input in Event Counter Mode)
Table 21.32 Timer A Input (Two-phase Pulse Input in Event Counter Mode)
Standard
Max.
ns
TAi
IN
input LOW pulse width
t
w(TAL)
Min.
ns
ns
Unit
TAi
IN
input HIGH pulse width
t
w(TAH)
ParameterSymbol
t
c(TA)
TAi
IN
input cycle time
60
150
60
Standard
Max.
Min.
ns
ns
ns
Unit
TAi
IN
input cycle time
TAi
IN
input HIGH pulse width
TAi
IN
input LOW pulse width
t
c(TA)
t
w(TAH)
t
w(TAL)
Symbol Parameter
600
300
300
Standard
Max.
Min.
ns
ns
ns
Unit
TAi
IN
input cycle time
TAi
IN
input HIGH pulse width
TAi
IN
input LOW pulse width
t
c(TA)
t
w(TAH)
t
w(TAL)
Symbol Parameter
300
150
150
Standard
Max.
Min.
ns
ns
Unit
t
w(TAH)
t
w(TAL)
Symbol Parameter
TAi
IN
input HIGH pulse width
TAi
IN
input LOW pulse width
150
150
Standard
Max.Min.
ns
ns
ns
Unit
ns
ns
Symbol Parameter
TAi
OUT
input cycle time
TAi
OUT
input HIGH pulse width
TAi
OUT
input LOW pulse width
TAi
OUT
input setup time
TAi
OUT
input hold time
t
c(UP)
t
w(UPH)
t
w(UPL)
t
su(UP-TIN)
t
h(TIN-UP)
3000
1500
1500
600
600
Standard
Max.
Min.
µs
ns
ns
Unit
Symbol Parameter
TAi
IN
input cycle time
TAi
OUT
input setup time
TAi
IN
input setup time
t
c(TA)
t
su(TAIN-TAOUT)
t
su(TAOUT-TAIN)
2
500
500
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