SH7052 datasheet(843/919 Pages) RENESAS

843 / 919 page

817

Table 24.4

DC Characteristics (cont)

Conditions: V

CC = PLLVCC = 3.3 V ±0.3 V, PVCC1 = 5.0 V ±0.5 V/3.3 V ±0.3 V,

CC2 = 5.0 V ±0.5 V, AVCC = 5.0 V ±0.5 V, AVref = 4.5 V to AVCC,

SS = PLLVSS = AVSS = 0 V, Ta = –40°C to 85°C.

When PV

CC1 = 3.3 V ±0.3 V, VCC = PVCC1.

When writing or erasing flash EEPROM, T

a = –40°C to 85°C.

Item

Symbol

Min

Typ

Max

Unit

Measurement

Conditions

Input leak

current

D15 to D0,

WAIT,

BREQ (MCU

expansion mode)

| lin |

—

1.0

µA

Vin = 0.5 V to

CC1 – 0.5 V

CC1 = 3.3 V ±

0.3 V

Other input pins

—

1.0

µA

Vin = 0.5 V to

CC2 – 0.5 V

Input pull-up

MOS current

AUDMD, AUDCK,

AUDSYNC,

AUDATA3 to 0 (pull-

up characteristic)

– Ipu

—

500

µA

Vin = 0 V

Input pull-

down MOS

current

AUDRST (pull-down

characteristic)

Ipd

—

700

µA

Vin = PV

CC2

Three-state

leak current

A21 to A0, D15 to D0,

CS3 to CS0, WRH,

WRL, RD, BACK

(When in MCU

expansion mode)

l Its l

—

1.0

µA

Vin = 0.5 V to

CC1 – 0.5 V

CC1 = 3.3 V ±

0.3 V

Output high-

level voltage

A21 to A0, D15 to D0,

CS3 to CS0, WRH,

WRL, RD, BACK

(When in MCU

expansion mode)

CC1

– 0.5

——

OH = 200 µA

CC1 = 3.3 V ±

0.3 V

PE15 to PE0,

PF15 to PF0,

PH15 to PH0

(When in MCU

expansion mode)

CC1

– 0.5

——

OH = 200 µA

CC1 = 3.3 V ±

0.3 V

– 0.5

——

OH = 200 µA

Other output pins

– 0.5

——

OH = 200 µA

– 1.0

——

OH = 1 mA

SH7052 Datasheet(PDF) 843 Page - Renesas Technology Corp

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