HD6473847RHV Datasheet, PDF (417/546 Pages) Renesas Technology Corp – Renesas 8-Bit Single-Chip Microcomputer H8 Family / H8/300L Super Low Power Series

Section 17 Electrical Characteristics
Item
Applicable
Symbol Pins
Test Condition
Values
Reference
Min Typ
Max Unit Figure
External clock
t_CPH
high width
OSC1
V_CC = 4.5 V to 5.5 V 25 —
V_CC = 2.7 V to 5.5 V 40 —
Other than above 100 —
— ns Figure 17.2
—
—
X1
— 15.26 or — μs
13.02
External clock
t_CPL
low width
OSC1
V_CC = 4.5 V to 5.5 V 25 —
V_CC = 2.7 V to 5.5 V 40 —
Other than above 100 —
— ns Figure 17.2
—
—
X1
— 15.26 or — μs
13.02
External clock
t_CPr
rise time
OSC1
V_CC = 4.5 V to 5.5 V — —
V_CC = 2.7 V to 5.5 V — —
Other than above — —
6
ns Figure 17.2
10
25
X1
——
55.0 ns
External clock
t_CPf
fall time
OSC1
V_CC = 4.5 V to 5.5 V — —
V_CC = 2.7 V to 5.5 V — —
Other than above — —
6
ns Figure 17.2
10
25
X1
——
55.0 ns
RES pin low
t_REL
RES
width
10 —
—
t_cyc
Figure 17.3
Input pin high
t_IH
width
IRQ0,
IRQ1,
IRQAEC,
WKP0 to
WKP7,
2
—
—
t_cyc
Figure 17.4
t_subcyc
AEVL,
AEVH
0.5 —
—
t_OSC
Input pin low
t_IL
width
IRQ0,
IRQ1,
IRQAEC,
WKP0 to
WKP7,
2
—
—
t_cyc
Figure 17.4
t_subcyc
AEVL,
AEVH
0.5 —
—
t_OSC
Notes: 1. Determined by the SA1 and SA0 bits in the system control register 2 (SYSCR2).
2. Values in parentheses indicate t_OSC max. when the external clock is used.
3. After powering on, hold V at 2.2 V to 5.5 V until the oscillation stabilization time has
CC
elapsed.
Rev. 7.00 Mar. 08, 2010 Page 385 of 510
REJ09B0024-0700