ABSOLUTE MAXIMUM RATING

Symbol

Parameter

Value

Unit

DC Input Voltage (VCC1, VCC2, MI)

28

V

Output Current (LNBA, LNBB)

Internally limited

Logic Input Voltage (ENT, EN, OSEL, VSEL, LLC)

-0.5 to 7

V

Bypass Switch Current

900

mA

W

Storage Temperature Range

- 40 t o 150

Operating Junction Temperature Range

- 40 t o 125

Absolute Maximum Ratings are those values beyond which damage to the device may occur. Functional operation under these conditions

is not implied

THERMAL DATA

Symbol

Parameter

Value

Unit

2

LOGIC CONTROLS TRUTH TABLES

Control I/O

Pin Name

L

H

OUT

O LF

IN

ENT

22KHz t one O FF

22KHz tone ON

IN

EN

See table below

See table below

IN

OSEL

See table below

See table below

IN

VSEL

See table below

See table below

IN

LLC

See table below

See table below

EN

OSEL

VSEL

LLCP

LX

X

X

Disabled

H

L

L

L

13V (typ.)

Disabled

H

L

H

L

18V (typ.)

Disabled

H

L

L

H

14V (typ.)

Disabled

H

L

H

H

19V (typ.)

Disabled

H

H

L

L

Disabled

13V (typ.)

H

H

H

L

Disabled

18V (typ.)

H

H

L

H

Disabled

14V (typ.)

H

H

H

H

Disabled

19V (typ.)

NOTE: All logic input pins have internal pull-down resistor (typ. = 250K

Ω)

LNBK10 SERIES - LNBK20

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