Renesas H8/38342, Hardware Manual

Page: 511 / 721

Section 15 Electrical Characteristics
Rev. 6.00 Aug 04, 2006 page 473 of 680
REJ09B0145-0600
Applicable
Values
Reference
Item Symbol Pins Min Typ Max Unit Test Condition Figure
t
CPH
OSC
1
25 — — ns V
CC
= 4.5 V to 5.5 V Figure 15.1 External clock
high width
*
2
40 — — V
CC
= 2.7 V to 5.5 V Figure 15.1
100 — — V
CC
= 1.8 V to 5.5 V
X
1
— 15.26
or
13.02 — µs
External clock
low width t
CPL
OSC
1
25 — — ns V
CC
= 4.5 V to 5.5 V Figure 15.1
*
2
40 — — V
CC
= 2.7 V to 5.5 V Figure 15.1
100 — — V
CC
= 1.8 V to 5.5 V
X
1
— 15.26
or
13.02 — µs
External clock
rise time t
CPr
OSC
1
— — 6 ns V
CC
= 4.5 V to 5.5 V Figure 15.1
*
2
— — 10 V
CC
= 2.7 V to 5.5 V Figure 15.1
— — 25 V
CC
= 1.8 V to 5.5 V
X
1
— — 55.0 ns Figure 15.1
t
CPf
OSC
1
— — 6 ns V
CC
= 4.5 V to 5.5 V Figure 15.1
*
2
External clock
fall time
— — 10 V
CC
= 2.7 V to 5.5 V Figure 15.1
— — 25 V
CC
= 1.8 V to 5.5 V
X
1
— — 55.0 ns Figure 15.1
Pin
RES
low
width
t
REL
RES
10 — — t
cyc
Figure 15.2
Input pin high
width t
IH
IRQ
0
to
IRQ
4
,
WKP
0
to
WKP
7
,
ADTRG
,
TMIC
TMIF, TMIG,
AEVL, AEVH
2 — — t
cyc
t
subcyc
Figure 15.3