M16C_15 Datasheet, PDF (23/33 Pages) Renesas Technology Corp – SINGLE-CHIP 16-BIT CMOS MICROCOMPUTER

M16C/1N Group
5. Electrical Characteristics
Table 5.2 Recommended operating conditions
(Unless otherwise noted: VCC = 4.2V to 5.5V, Topr = -40 to 85^oC)
Symbol
Vcc
Supply voltage
Vss
Supply voltage
Parameter
Standard
Unit
Min
Typ. Max.
4.2
5.0
5.5
V
0
V
VIH
HIGH input
P00 to P07, P10 to P17, P20, P21, P30 to P37, P40 to P47,
voltage
P50 to P52, XIN, RESET, CNVSS
VIL
LOW input
voltage
IOH (peak) HIGH peak
output current
P00 to P07, P10 to P17, P20, P21, P30 to P37, P40 to P47,
P50 to P52, XIN, RESET, CNVSS
P00 to P07, P10 to P17, P20, P21, P30 to P37, P40 to P47,
P50 to P52
IOH (avg) ^{HIGH average}
output current
P00 to P07, P10 to P17, P20, P21, P30 to P37, P40 to P47,
P50 to P52
IOL (peak) LOW peak
output current
P00 to P07, P20, P21, P30 to P37, P40 to P47, P50 to P52
P10 to P17
HIGH POWER
LOW POWER
IOL (avg) LOW average
output current
P00 to P07, P20, P21, P30 to P37, P40 to P47, P50 to P52
P10 to P17
HIGH POWER
LOW POWER
f (XIN) Main clock input oscillation frequency (Note 3)
Vcc=4.2V to 5.5V
f (XcIN) Subclock oscillation frequency
0.8Vcc
Vcc
V
0
0.2Vcc V
- 10.0 mA
- 5.0 mA
10.0 mA
20.0
mA
10.0
5.0
mA
10.0
mA
5.0
0
16
MHz
32.768
50
kHz
Note 1: The average output current is an average value measured over 100ms.
Note 2: Keep output current as follows:
The sum of port P00 to P03, P13 to P17, P21, P34 to P37, P46, P47, P50 to P52 IOL (peak) is under 60
mA. The sum of port P00 to P03, P13 to P17, P21, P34 to P37, P46, P47, P50 to P52 IOH (peak) is
under 60 mA. The sum of port P04 to P07, P10 to P12, P20, P30 to P33, P40 to P45 IOL (peak) is under
60 mA. The sum of port P04 to P07, P10 to P12, P20, P30 to P33, P40 to P45 IOH (peak) is under 60
mA.
Note 3: Relationship between main clock oscillation frequency and supply voltage is shown as below.
Main clock input oscillation frequency
16.0
0.0
4.2
5.5
Power supply voltage [V]
(Main clock: no division)
Rev.1.00 Oct 20, 2004 page 21 of 29
REJ03B0002-0100Z