M16C6C Datasheet, PDF (47/94 Pages) Renesas Technology Corp – RENESAS MCU

M16C/6C Group
5. Electrical Characteristics
Table 5.3 Recommended Operating Conditions (2/3) ⁽¹⁾
Symbol
Parameter
I_OL(peak)
Low peak
output current
P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,
P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,
P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_7,
P9_0 to P9_7, P10_0 to P10_7
I_OL(avg)
Low average P0_0 to P0_7, P1_0 to P1_7, P2_0 to P2_7,
output current P3_0 to P3_7, P4_0 to P4_7, P5_0 to P5_7,
P6_0 to P6_7, P7_0 to P7_7, P8_0 to P8_7,
P9_0 to P9_7, P10_0 to P10_7
f_(XIN) Main clock input oscillation frequency
V_CC1 = 2.7 V to 5.5 V
f_(XCIN) Sub-clock oscillation frequency
f_(PLL) PLL clock oscillation frequency
V_CC1 = 2.7 V to 5.5 V
f_(BCLK) CPU operation clock
t_SU(PLL) PLL frequency synthesizer stabilization
wait time
V_CC1 = 5.0 V
V_CC1 = 3.0 V
Standard
Unit
Min. Typ. Max.
10.0 mA
5.0 mA
2
10
fOCO-S
divided by
16
32.768
16 MHz
50 kHz
32 MHz
32 MHz
2
ms
3
ms
Notes:
1. Referenced to V_CC1 = V_CC2 = 2.7 to 5.5 V at T_opr = −20 to 85°C/-40 to 85°C unless otherwise specified.
2. The average output current is the mean value within 100 ms.
3. The total I_OL(peak) for ports P0, P1, P2, P8_6, P8_7, P9, and P10 must be 80 mA max. The total I_OL(peak) for
ports P3, P4, P5, P6, P7, and P8_0 to P8_5 must be 80 mA max. The total I_OH(peak) for ports P0, P1, and P2
must be −40 mA max. The total I_OH(peak) for ports P3, P4, and P5 must be −40 mA max. The total I_OH(peak) for
ports P6, P7_2 to P7_7 and P8_0 to P8_4 must be −40 mA max. I_OH(peak) for ports P8_6, P8_7, P9, and P10
must be −40 mA max.
Table 5.4 Recommended Operating Conditions (3/3) ^{(1, 2)}
Supply ripple is to implement either V_r(VCC1) or dV_r(VCC1)/dt, or both of them.
Symbol
Parameter
Min.
V_r(VCC1)
Supply ripple available voltage
V_CC1 = 5.0 V
dV_r(VCC1)/dt Supply ripple fall gradient
V_CC1 = 3.0 V
V_CC1 = 5.0 V
V_CC1 = 3.0 V
Standard
Typ.
Max.
0.5
0.3
0.3
0.3
Unit
Vp-p
Vp-p
V/ms
V/ms
Notes:
1. The device is operationally guaranteed under these operating conditions.
2. Referenced to V_CC1 = 2.7 to 5.5 V, V_SS = 0V and at T_opr = −20 to 85°C/-40 to 85°C unless otherwise specified.
V_CC1
Figure 5.1 Ripple waveform
REJ03B0277-0100 Rev.1.00 Jul.15, 2009
Page 45 of 90
V _r(VCC1)