ISO7820LL datasheet(9/31 Pages) TI1

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ISO7820LL, ISO7821LL

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SLLSET8A – MARCH 2016 – REVISED AUGUST 2016

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6.10 DC Supply Current Characteristics

(over recommended operating conditions unless otherwise noted)

PARAMETER

TEST CONDITIONS

MIN

TYP MAX

UNIT

ISO7821LL

ICC1

ICC2

Supply current

side 1 and side 2

2.25 V < VCC1,

VCC2 < 3.6 V

EN1 = EN2 = 0, OUTx floating, VID ≥ 50 mV

2.2

3.3

EN1 = EN2 = 0, OUTx floating, VID ≤ –50 mV

3.4

5.1

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≥ 50 mV

6.1

9.2

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≤ –50 mV

7.4

11.1

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

1 Mbps

6.7

10.2

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

50 Mbps

7.4

11.5

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

100 Mbps

8.3

12.5

4.5 V < VCC1,

VCC2 < 5.5 V

EN1 = EN2 = 0, OUTx floating, VID ≥ 50 mV

2.2

3.4

EN1 = EN2 = 0, OUTx floating, VID ≤ –50 mV

3.5

5.2

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≥ 50 mV

6.4

9.8

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≤ –50 mV

7.8

11.7

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

1 Mbps

7.1

10.8

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

50 Mbps

8.1

12.1

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

100 Mbps

9.5

14.1

ISO7820LL

ICC1

Supply current

side 1

2.25 V < VCC1,

VCC2 < 3.6 V

EN1 = EN2 = 0, OUTx floating, VID ≥ 50 mV

2.7

4.3

EN1 = EN2 = 0, OUTx floating, VID ≤ –50 mV

5.3

7.9

EN1 = EN2 = 1, RL = 100-Ω differential, VID≥ 50 mV

2.7

4.2

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≤ –50 mV

5.2

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

1 Mbps

6.1

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

50 Mbps

4.1

6.2

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

100 Mbps

4.3

6.4

4.5 V < VCC1,

VCC2 < 5.5 V

EN1 = EN2 = 0, OUTx floating, VID ≥ 50 mV

2.8

4.4

EN1 = EN2 = 0, OUTx floating, VID ≤ –50 mV

5.5

8.2

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≥ 50 mV

2.9

4.5

EN1 = EN2 = 1, RL = 100-Ω differential, VID ≤ –50 mV

5.5

8.2

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

1 Mbps

4.2

6.3

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

50 Mbps

4.3

6.4

EN1 = EN2 = 1, RL = 100-Ω differential, data communication at

100 Mbps

4.5

6.6

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