M37517F8HP Datasheet, PDF (86/98 Pages) Renesas Technology Corp – SINGLE-CHIP 8-BIT CMOS MICROCOMPUTER

7517 Group
Table 22 Recommended operating conditions (2)
(VCC = 3.0 to 3.6 V, Ta = –20 to 85 °C, unless otherwise noted)
Symbol
ΣIOH(peak)
ΣIOH(peak)
ΣIOL(peak)
ΣIOL(peak)
ΣIOL(peak)
ΣIOH(avg)
ΣIOH(avg)
ΣIOL(avg)
ΣIOL(avg)
ΣIOL(avg)
IOH(peak)
IOL(peak)
IOL(peak)
IOH(avg)
IOL(avg)
IOL(avg)
f(XIN)
Parameter
“H” total peak output current P00–P07, P10–P17, P30–P35 (Note 1)
“H” total peak output current P20, P21, P24–P27, P40–P45 (Note1)
“L” total peak output current P00–P07, P30–P35 (Note 1)
“L” total peak output current P10–P17 (Note1)
“L” total peak output current P20–P27,P40–P45 (Note1)
“H” total average output current P00–P07, P10–P17, P30–P35 (Note1)
“H” total average output current P20, P21, P24–P27, P40–P45 (Note1)
“L” total average output current P00–P07, P30–P35 (Note1)
“L” total average output current P10–P17 (Note 1)
“L” total average output current P20–P27,P40–P45 (Note1)
“H” peak output current
P00–P07, P10–P17, P20, P21, P24–P27, P30–P35,
P40–P45 (Note 2)
“L” peak output current
P00–P07, P20–P27, P30–P35, P40–P45 (Note 2)
“L” peak output current
P10–P17 (Note 2)
“H” average output current
P00–P07, P10–P17, P20, P21, P24–P27, P30–P35,
P40–P45 (Note 3)
“L” average output current
P00–P07, P20–P27, P30–P35, P40–P45 (Note 3)
“L” average output current
P10–P17 (Note 3)
Internal clock oscillation frequency (VCC = 3.0 to 3.6V) (Note 4)
Limits
Unit
Min. Typ. Max.
–80 mA
–80 mA
80 mA
80 mA
80 mA
–40 mA
–40 mA
40 mA
40 mA
40 mA
–10 mA
10 mA
20 mA
–5 mA
5 mA
15 mA
4 MHz
Notes 1: The total output current is the sum of all the currents flowing through all the applicable ports. The total average current is an average value mea-
sured over 100 ms. The total peak current is the peak value of all the currents.
2: The peak output current is the peak current flowing in each port.
3: The average output current IOL(avg), IOH(avg) are average value measured over 100 ms.
4: When the oscillation frequency has a duty cycle of 50%.
Rev.1.01 Aug 02, 2004 page 86 of 96