7220 datasheet(132/303 Pages) RENESAS

132 / 303 page

3-4

7220 Group User’s Manual

ELECTRICAL CHARACTERISTICS

3.1 Electrical characteristics

VCC = 5.5 V,

f(XIN) = 8 MHz

VCC = 5.5 V, f(XIN) = 0

VCC = 4.5 V

IOH = –0.5 mA

VCC = 4.5 V

IOL = 0.5 mA

VCC = 4.5 V

IOL = 3 mA

IOL = 6 mA

VCC = 4.5 V

IOL = 10.0 mA

VCC = 5.0 V

VCC = 5.5 V

VI = 5.5 V

VCC = 5.5 V

VI = 0 V

VCC = 5.5 V

VO = 12 V

VCC = 4.5 V

Power source current

HIGH output voltage R, G, B, OUT1, D-A,

P10–P17, P20–P27,

P30, P31

LOW output voltage R, G, B, OUT1, D-A,

P00–P07, P10,

P15–P17, P20–P23,

P30–P32

LOW output voltage P11–P14

LOW output voltage P24–P27

Hysteresis

RESET

Hysteresis (Note)

HSYNC, VSYNC, TIM2,

TIM3, INT1, INT2,

INT3, SCL1, SCL2,

SDA1, SDA2, SIN,

SCLK

HIGH input leak current RESET, P00–P07,

P10–P17, P20–P27,

P30–P34, HSYNC,

VSYNC

LOW input leak current

RESET, P00–P07,

P10–P17, P20–P27,

P30–P34, HSYNC,

VSYNC

HIGH output leak current P00–P05

I2C-BUS·BUS switch connection resistor

(between SCL1 and SCL2, SDA1 and SDA2)

Electric characteristics (VCC = 5 V ± 10 %, VSS = 0 V, f(XIN) = 8 MHz, Ta = –10 °C to 70 °C, unless otherwise noted)

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.

Symbol

ICC

VOH

VOL

VT+–VT–

IIZH

IIZL

IOZH

RBS

System operation

Stop mode

Parameter

Test conditions

CRT OFF

CRT ON

Max.

300

0.4

0.6

3.0

0.7

1.3

130

Min.

2.4

Typ.

0.5

Limits

µA

Unit

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