M16C5LD Datasheet, PDF (67/85 Pages) Renesas Technology Corp – RENESAS MCU

M16C/5LD Group, M16C/56D Group
5. Electrical Characteristics
t _d(P-R)
Time to stabilize internal supply
voltage during powering-on
Recommended
operating
voltage
V_CC
CPU clock
t_d(P-R)
t _d(R-S)
STOP release time
t _d(W-S)
Low power consumption
mode wait mode exit time
(a) Interrupt to exit from stop mode
(b) Interrupt to exit from wait mode
CPU clock
(a)
t _d(R-S)
(b)
td(W-S)
t _d(E-A)
Low voltage detection
circuit operation start time
VC25, VC27
Lowvoltage detection circuit Stop
Operate
t _d(E-A)
Figure 5.5 Power Supply Circuit Timing Diagram
5.1.6 Oscillation Circuit Electrical Characteristics
Table 5.12 125kHz On-chip Oscillator Oscillation Circuit Electrical Characteristics
V_CC = 2.7 to 5.5 V, T_opr = −40 to 85°C, unless otherwise specified
Symbol
Characteristic
Condition
Value
Min.
Typ.
f_OCO-S
125-kHz on-chip oscillator oscillation
frequency
100
125
tsu(f_OCO-S) Wait time until 125 kHz on-chip
oscillator stabilizes
2.7 V ≤ V_CC ≤ 5.5 V
Unit
Max.
150 kHz
20
μs
REJ03B0307-0110 Rev.1.10 Dec 01, 2009
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