M16C65_15 Datasheet, PDF (62/115 Pages) Renesas Technology Corp – RENESAS MCU

M16C/65 Group
5. Electrical Characteristics
5.1.7 Oscillator Electrical Characteristics
Table 5.16 40 MHz On-Chip Oscillator Electrical Characteristics (1/2)
R5F36506NFA, R5F36506NFB, R5F36506DFA, R5F36506DFB, R5F3651ENFC, R5F3650ENFA, R5F3650ENFB,
R5F3651EDFC, R5F3650EDFA, R5F3650EDFB, R5F3651KNFC, R5F3650KNFA, R5F3650KNFB, R5F3651KDFC,
R5F3650KDFB, R5F3650KDFA, R5F3651MNFC, R5F3650MNFA, R5F3650MNFB, R5F3651MDFC,
R5F3650MDFA, R5F3650MDFB, R5F3651NNFC, R5F3650NNFA, R5F3650NNFB, R5F3651NDFC, R5F3650NDFA,
R5F3650NDFB
V_CC1 = 2.7 to 5.5 V, T_opr = -20°C to 85°C/-40°C to 85°C, unless otherwise specified.
Symbol
Parameter
Condition
Standard
Unit
Min. Typ. Max.
f_OCO40M
40 MHz on-chip oscillator frequency Average frequency in a 10 ms period 36 40 44 MHz
tsu(f_OCO40M) Wait time until 40 MHz on-chip
oscillator stabilizes
2 ms
Table 5.17 40 MHz On-Chip Oscillator Electrical Characteristics (2/2)
R5F3651RNFC, R5F3650RNFA, R5F3650RNFB, R5F3651RDFC, R5F3650RDFA, R5F3650RDFB, R5F3651TNFC,
R5F3650TNFA, R5F3650TNFB, R5F3651TDFC, R5F3650TDFA, R5F3650TDFB
V_CC1 = 2.7 to 5.5 V, T_opr = -20°C to 85°C/-40°C to 85°C, unless otherwise specified.
Symbol
Parameter
Condition
Standard
Unit
Min. Typ. Max.
f_OCO40M
40 MHz on-chip oscillator frequency Average frequency in a 10 ms period
2.7 V ≤ V_CC1 < 5.5 V, T_opr = 25°C
36 40
44 MHz
Average frequency in a 10 ms period 1
40 60 MHz
tsu(f_OCO40M) Wait time until 40 MHz on-chip
oscillator stabilizes
2 ms
Table 5.18 125 kHz On-Chip Oscillator Electrical Characteristics
V_CC1 = 2.7 to 5.5 V, T_opr = −20°C to 85°C/−40°C to 85°C, unless otherwise specified.
Symbol
Parameter
Condition
Standard
Unit
Min. Typ. Max.
f_OCO-S
125 kHz on-chip oscillator frequency Average frequency in a 10 ms period 100 125 150 kHz
tsu(f_OCO-S) Wait time until 125 kHz on-chip
oscillator stabilizes
20 μs
R01DS0031EJ0210 Rev.2.10
Jul 31, 2012
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