BU6566GVW, BU6568GV

Technical Note

3/16

www.rohm.com

2009.04 - Rev.B

© 2009 ROHM Co., Ltd. All rights reserved.

●Absolute maximum ratings (Ta=25℃)

●Recommended operating range

●Electric characteristics

(Unless otherwise specified, Ta=25℃,VDD=1.50V,VDDIO=2.85V, fin=30.0MHz,fSYS=30.0MHz/BU6566GVW

fin=13.0MHz ,fSYS=52.0MHz (using PLL)/BU6568GV)

Parameter

Symbol

Limits

Unit

Condition

MIN.

TYP.

MAX.

Input frequency

ｆIN

-

-

30.0

/30.0

MHz

BU6566GVW

XIN

BU6568GV

XIN (Duty 50±5%), at PLL OFF

Internal

operating frequency

ｆSYS

-

-

30.0

/52.0

MHz

BU6566GVW

BU6568GV

Internal SCLK frequency

Operating

consumption current

IDD

-

6.4

/15

-

mA

BU6566GVW

At camera ON, LCD display ON

BU6568GV

At viewer operating

Static

consumption

current

IDDst

-

-

50

/100

μA

BU6566GVW

At suspend mode setting

BU6568GV

Input "H" current 1

IIH1

-10

-

10

μA

VIH=VDDIO

Input "H" current 2

IIH2

25

50

100

μA

Pull-Down terminal, VIH=VDDIO

Input "H" current 3

IIH3

-10

-

10

μA

Pull-Up terminal, VIH=VDDIO

Input "L" current 1

IIL1

-10

-

10

μA

VIL=GND

Input "L" current 2

IIL2

-10

-

10

μA

Pull-Down terminal, VIL=GND

Input "L" current 3

IIL3

-160

-80

-25

μA

Pull-Up terminal, VIL=GND

Input "H" voltage1

VIH1

VDDIO

×

0.8

-

VDDIO

+0.3

V

Normal input (including input mode of I/O

terminal)

Input "L" voltage 1

VIL1

-0.3

-

VDDIO

×

0.2

V

Normal input (including input mode of I/O

terminal)

Input "H" voltage 2

VIH2

VDDIO

×

0.85

-

VDDIO

+0.3

V

Hysteresis input

Input "L" voltage 2

VIL2

-0.3

-

VDDIO

×

0.15

V

Hysteresis input

Hysteresis

voltage

width

Vhys

-

0.9

/0.6

-

V

BU6566GVW

Hysteresis input

BU6568GV

Output "H" voltage 1

VOH1

VDDIO

-0.4

-

VDDIO

V

IOH1=-1.0mA(DC)

(Including output mode of I/O terminal)

Output "L" voltage 1

VOL1

0.0

-

0.4

V

IOL1=1.0mA(DC)

(Including output mode of I/O terminal)

Parameter

Symbol

Rating

Unit

Parameter

Symbol

Rating

Unit

Applied power

source voltage 1

VDDIO1

-0.3～+4.2

V

Applied power

source voltage 1

VDDIO1

1.70～3.15(Typ:1.80V)

V

Applied power

source voltage 2

VDDIO2

-0.3～+4.2

V

Applied power

source voltage 2

VDDIO2

2.70～3.15(Typ:2.85V)

V

Applied power

source voltage 3

VDD

-0.3～+2.1

V

Applied power

source voltage 3

VDD

1.45～1.55(Typ:1.50V)

V

Other terminals

-

-0.3～VDDIO+0.3

V

Input voltage range

VIN

0～VDDIO

V

Storage

temperature range

Tstg

-40～+150

℃

Operating

temperature range

Topr

-30～+85

℃

Power dissipation

PD

410

ｍＷ