HD404358 Datasheet, PDF (95/102 Pages) Renesas Technology Corp – microcomputer has an A/D converter,

HD404358 Series
High-Speed f_OSC = 8.5 MHz Version AC Characteristics (HD407A4359: V_CC = 2.7 to 5.5 V, GND = 0
V, T_a = –20 to +75°C; HD40A4354/HD40A4356/HD40A4358: V_CC = 2.7 to 6.0 V, GND = 0 V, T_a = –20
to +75°C)
Item
Clock oscillation
frequency
Symbol Pins
f _OSC
OSC₁, OSC₂
Instruction cycle time t_cyc
Oscillation
t _RC
stabilization time
(ceramic oscillator)
Oscillation
t _RC
stabilization time
(crystal oscillator)
External clock high t_CPH
width
OSC₁, OSC₂
OSC₁, OSC₂
OSC₁
External clock low
t _CPL
width
OSC₁
External clock rise t_CPr
time
OSC₁
External clock fall time t_CPf
INT₀, INT₁, EVNB high t_IH
widths
INT₀, INT₁, EVNB low t_IL
widths
RESET low width
t _RSTL
STOPC low width
t _STPL
RESET rise time
t _RSTr
STOPC rise time
t _STPr
Input capacitance
C_in
OSC₁
INT₀, INT₁, EVNB
INT₀, INT₁, EVNB
RESET
STOPC
RESET
STOPC
All input pins
except TEST and
R2
TEST
R2
Min Typ
0.4 4
0.4 4
0.8 1
0.47 1
——
——
80 —
47 —
80 —
47 —
——
——
——
——
2—
2—
2—
1—
——
——
——
——
——
——
Max Unit Test Condition Note
5.0 MHz 1/4 system clock
division ratio
8.5 MHz 1/4 system clock
division ratio,
V_CC = 4.5 to 5.5 V
10 µs
10 µs V_CC = 4.5 to 5.5 V
7.5 ms
1
40 ms
1
— ns
2
— ns V_CC = 4.5 to 5.5 V 2
— ns
2
— ns V_CC = 4.5 to 5.5 V 2
20 ns
2
15 ns V_CC = 4.5 to 5.5 V 2
20 ns
2
15 ns V_CC = 4.5 to 5.5 V 2
—
t _cyc
3
—
t _cyc
3
—
t _cyc
4
—
t _RC
5
20 ms
4
20 ms
5
15 pF f = 1 MHz, V_in = 0 V
15 pF
180 pF
30 pF
f = 1 MHz, V_in = 0 V 6
f = 1 MHz, V_in = 0 V 7
f = 1 MHz, V_in = 0 V
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