Rainbow-electronics BR24L16FVM-W Manual de usuario descargar pdf (Pagina 22)

BR24L16-W / BR24L16F-W / BR24L16FJ-W /

Memory ICs

BR24L16FV-W / BR24L16FVM-W

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10) The special character DATA

The following characteristic data are typ value.

2

6

5

4

3

2

1

0

01 34 65

H INPUT VOLTAGE : V

IH

(V)

Fig.17 High input voltage VIH

(A0,A1,A2,SCL,SDA,WP)

SUPPLY VOLTAGE : V

CC

(V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

6

5

4

3

2

1

0

01 34 65

L INPUT VOLTAGE : V

IL

(V)

Fig.18 Low input voltage VIL

(A0,A1,A2,SCL,SDA,WP)

SUPPLY VOLTAGE : V

CC

(V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

1

0.8

0.6

0.4

0.2

0

01 34 65

L OUTPUT VOLTAGE : VOL (V)

Fig.19 Low output voltage V

OL

−I

OL

(V

CC

=1.8V)

L OUTPUT CURRENT : IOL (mA)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

1

0.8

0.6

0.4

0.2

0

01 34 65

L OUTPUT VOLTAGE : VOL (V)

Fig.20 Low output voltage V

OL

−I

OL

(V

CC

=2.5V)

L OUTPUT CURRENT : IOL (mA)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

1.2

1

0.8

0.6

0.4

0.2

0

01 34 65

INPUT LEAK CURRENT : ILI (µA)

Fig.21 Input leakage current I

LI

(A0,A1,A2,SCL,WP)

SUPPLY VOLTAGE : VCC (V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

1.2

1

0.8

0.6

0.4

0.2

0

01 34 65

OUTPUT LEAK CURRENT : ILO (µA)

Fig.22 Output leakage current

I

LO

(SDA)

SUPPLY VOLTAGE : VCC (V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

2

2.5

2

1.5

1

0.5

0

01 34 65

CURRENT CONSUMPTION

AT WRITING : I

CC

1 (mA)

Fig.23 Write operating current

I

CC1 (fSCL=400kHz)

SUPPLY VOLTAGE : V

CC

(V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

f

SCL

=400kHz

DATA=AAh

2

0.6

0.5

0.4

0.3

0.2

0.1

0

01 34 65

CURRENT CONSUMPTION

AT READING : I

CC

2 (mA)

Fig.24 Read operating current

I

CC

2 (f

SCL

=400kHz)

SUPPLY VOLTAGE : V

CC

(V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

f

SCL

=400kHz

DATA=AAh

2

2.5

2

1.5

1

0.5

0

01 34 65

CURRENT CONSUMPTION

AT WRITING : I

CC

1 (mA)

Fig.25 Write operating current

I

CC1 (fSCL=100kHz)

SUPPLY VOLTAGE : V

CC

(V)

SPEC

Ta=85°C

Ta=25°C

Ta=−40°C

f

SCL

=100kHz

DATA=AAh

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