0

20

40

60

80

100

120

Data Rate - Mbps

I

at 5 V

CC2

I

at 3.3 V

CC2

I

at 5 V

CC1

I

at 3.3 V

CC1

0

2

4

6

8

10

12

T

= 25 C

No Load

A

o

0

20

40

60

80

100

120

Data Rate - Mbps

0

1

2

3

4

5

6

I

at 5 V

CC2

I

at 3.3 V

CC2

I

at 3.3 V

CC1

I

at 5 V

CC1

T

= 25 C

No Load

A

o

I

at 5 V

CC2

I

at 3.3 V

CC2

I

at 5 V

CC1

I

at 3.3 V

CC1

0

20

40

60

80

100

120

Data Rate - Mbps

0

1

2

3

4

5

6

7

8

T

= 25 C

A

o

C = 15 pF Load

L

I

at 5 V

CC2

I

at 3.3 V

CC2

I

at 5 V

CC1

I

at 3.3 V

CC1

0

20

40

60

80

100

120

Data Rate - Mbps

0

2

4

6

8

10

12

14

16

T

= 25 C

A

o

C = 15 pF Load

L

ISO7420E, ISO7420FE, ISO7420FCC

ISO7421E, ISO7421FE, ISO7421FCC

SLLSE45D

– DECEMBER 2010 – REVISED DECEMBER 2011

www.ti.com

TYPICAL CHARACTERISTICS

ISO7420 SUPPLY CURRENT PER CHANNEL

ISO7420 SUPPLY CURRENT BOTH CHANNELS

vs

vs

DATA RATE (NO LOAD)

DATA RATE (NO LOAD)

Figure 8.

Figure 9.

ISO7420 SUPPLY CURRENT PER CHANNEL

ISO7420 SUPPLY CURRENT BOTH CHANNELS

vs

vs

DATA RATE (15 pF LOAD)

DATA RATE (15 pF LOAD)

Figure 10.

Figure 11.

14

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Product Folder Link(s): ISO7420E ISO7420FE ISO7420FCC ISO7421E ISO7421FE ISO7421FCC