M38046FDHKP datasheet(296/387 Pages) RENESAS

296 / 387 page

3-6

REJ09B0212-0100Z

Rev.1.00

Jan 14, 2005

3804 Group (Spec.H)

APPENDIX

3.1 Electrical characteristics

3.1.3 Electrical characteristics

Table 3.1.5 Electrical characteristics (1)

(VCC = 2.7 to 5.5 V, VSS = 0V, Ta = –20 to 85 °C, unless otherwise noted)

Symbol

Note 1: P35 is measured when the P35/TxD3 P-channel output disable bit of the UART3 control register (bit 4 of address 003316) is “0”.

P45 is measured when the P45/TxD1 P-channel output disable bit of the UART1 control register (bit 4 of address 001B16) is “0”.

VOH

VOL

VT+–VT–

IIH

IIL

VRAM

“H” output voltage

P00–P07, P10–P17, P20–P27,

P30, P31, P34–P37, P40–P47,

P50–P57, P60–P67 (Note 1)

“L” output voltage

P00–P07, P10–P17, P20–P27,

P30–P37, P40–P47, P50–P57,

P60–P67

“L” output voltage

P20–P27

Hysteresis

CNTR0, CNTR1, CNTR2,

INT0–INT4

Hysteresis

RxD1, SCLK1, SIN2, SCLK2, RxD3,

SCLK3

____________

Hysteresis

RESET

“H” input current

P00–P07, P10–P17, P20–P27,

P30–P37, P40–P47, P50–P57,

P60–P67

“H” input current

____________

RESET, CNVSS

“H” input current

XIN

“L” input current

P00–P07, P10–P17, P20–P27,

P30–P37, P40–P47, P50–P57,

P60–P67

“L” input current

____________

RESET,CNVSS

“L” input current

XIN

“L” input current (at Pull-up)

P00–P07, P10–P17, P20–P27,

P30, P31, P34–P37, P40–P47,

P50–P57, P60–P67

RAM hold voltage

Limits

µA

Parameter

Min.

Typ.

Max.

Unit

IOH = –10 mA

VCC = 4.0 to 5.5 V

IOH = –1.0 mA

VCC = 1.8 to 5.5 V

IOL = 10 mA

VCC = 4.0 to 5.5 V

IOL = 1.6 mA

VCC = 1.8 to 5.5 V

IOL = 20 mA

VCC = 4.0 to 5.5 V

IOL = 1.6 mA

VCC = 1.8 to 5.5 V

VI = VCC

(Pin floating. Pull-up

transistors “off”)

VI = VCC

VI = VSS

(Pin floating. Pull-up

transistors “off”)

VI = VSS

VCC = 5.0 V

VI = VSS

VCC = 3.0 V

When clock stopped

VCC–2.0

VCC–1.0

–80

–30

1.8

Test conditions

0.4

0.5

4.0

–4.0

–210

–70

2.0

1.0

2.0

0.4

5.0

–5.0

–420

–140

VCC

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