7220 Datasheet, PDF (132/303 Pages) Renesas Technology Corp – 8-BIT SINGLE-CHIP MICROCOMPUTER

ELECTRICAL CHARACTERISTICS
3.1 Electrical characteristics
Electric characteristics (VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)
Symbol
Parameter
Test conditions
Limits
Unit
Min. Typ. Max.
ICC
Power source current System operation VCC = 5.5 V, CRT OFF
20 40 mA
Stop mode
f(XIN) = 8 MHz _{CRT ON}
VCC = 5.5 V, f(XIN) = 0
30 60
300 µA
VOH
HIGH output voltage R, G, B, OUT1, D-A, VCC = 4.5 V
2.4
V
P10–P17, P20–P27, IOH = –0.5 mA
P30, P31
VOL
LOW output voltage R, G, B, OUT1, D-A, VCC = 4.5 V
0.4 V
P00–P07, P10,
IOL = 0.5 mA
P15–P17, P20–P23,
P30–P32
LOW output voltage P11–P14
VCC = 4.5 V IOL = 3 mA
0.4
IOL = 6 mA
0.6
LOW output voltage P24–P27
VCC = 4.5 V
3.0
IOL = 10.0 mA
VT+–VT– Hysteresis
RESET
VCC = 5.0 V
0.5 0.7 V
Hysteresis (Note) H , SYNC VSYNC, TIM2, VCC = 5.0 V
0.5 1.3
TIM3, INT1, INT2,
INT3, SCL1, SCL2,
SDA1, SDA2, SIN,
SCLK
IIZH
HIGH input leak current RESET, P00–P07,
VCC = 5.5 V
5 µA
P10–P17, P20–P27, VI = 5.5 V
P30–P34, HSYNC,
VSYNC
IIZL
LOW input leak current RESET, P00–P07,
VCC = 5.5 V
5 µA
P10–P17, P20–P27, VI = 0 V
P30–P34, HSYNC,
VSYNC
IOZH
HIGH output leak current P00–P05
VCC = 5.5 V
10 µA
VO = 12 V
RBS
I²C-BUS·BUS switch connection resistor VCC = 4.5 V
130 W
(between SCL1 and SCL2, SDA1 and SDA2)
Note: P06, P07, P15, P23 and P24 have the hysteresis when these pins are used as interrupt input pins or
timer input pins. P20–P22 have the hysteresis when these pins are used as serial I/O pins. P11–P14
have the hysteresis when these pins are used as multi-master I²C-BUS interface pins.
3-4
7220 Group User’s Manual