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Transcend Information Mobile Memory Card TS1GRMMC4 User Manual

Page 4

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MMCmobile


Transcend Information Inc.

4


DC Characteristics

• High Voltage Power Supply

(Ta=-25℃ to 85℃,V

DDH

=2.7V to3.6V)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Condition

Output Low Voltage (OD)

V

ODOL

0.3 V

I

OL

=2mA

Output High Voltage (PP)

V

OH

0.75* V

DDH

V

I

OH

=-100uA

Output Low Voltage (PP)

V

OL

0.125* V

DDH

V I

OL

=100uA

Input High Voltage

V

IH

0.625* V

DDH

V

DDH

+0.3

V

Input Low Voltage

V

IL

-0.3

0.25* V

DDH

V

Operating Current

I

CC

20(TBD) mA I

VCCF

=0mA

Stand-by Current

I

SB

400(TBD) uA

Input Leakage Current

I

LI

-10/+10

uA

V

IN

=0 to V

DDH

Output Leakage Current

I

LO

-10/+10 uA

V

OUT

=0 to V

DDH

Pin Capacitance

C

P

7 pF

Power Output Voltage

V

F

1.50

1.8

1.95 V

I

F

<=240mA


• Low Voltage Power Supply

(Ta=-25℃ to 85℃,V

DDL

=1.65V to 1.95V)

Parameter

Symbol

Min.

Typ.

Max.

Unit

Condition

Output High Voltage

V

OH

V

DDL

-0.2

V

I

OH

=-100uA

Output Low Voltage

V

OL

0.2 V

I

OL

=100uA

Input High Voltage

V

IH

0.7* V

DDL

V

DDL

+0.3

V

Input Low Voltage

V

IL

-0.3

0.3* V

DDL

V

Operating Current

I

CC

20(TBD) mA I

VCCF

=0mA

Stand-by Current

I

SB

400(TBD) uA

Input Leakage Current

I

LI

-10/+10

uA

V

IN

=0 to V

DDL

Output Leakage Current

I

LO

-10/+10 uA

V

OUT

=0 to V

DDL

Pin Capacitance

C

P

7 pF



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