Maximum ratings

LNBH23L

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Doc ID 15335 Rev 4

4

Maximum ratings

Table 3.

1.

Absolute maximum ratings are those values beyond which damage to the device may occur. These are stress ratings only

and functional operation of the device at these conditions is not implied. Exposure to absolute-maximum-rated conditions

for extended periods may affect device reliability. All voltage values are with respect to network ground terminal.

Symbol

Parameter

Value

Unit

-0.3 to 16

V

DC input voltage

-0.3 to 24

V

Output current

Internally limited

mA

DC output pin voltage

-0.3 to 25

V

Tone output pin voltage

-0.3 to 25

V

Logic input voltage (TTX, SDA, SCL, DSQIN, ADDR pins)

-0.3 to 7

V

Logic high output voltage (PDC pin)

-0.3 to 7

V

EXTM pin voltage

-0.3 to 2

V

LX

LX input voltage

-0.3 to 24

V

2.

The BYP pin is intended only to connect an external ceramic capacitor. Any connection of this pin to external current or

voltage sources may cause permanent damage to the device.

-0.3 to 4.6

V

ISEL

Current selection pin voltage

-0.3 to 4.6

V

Storage temperature range

-50 to 150

°C

Operating junction temperature range

-25 to 125

°C

ESD

ESD rating with human body model (HBM) for all pins unless 4, 21, 22

2

kV

ESD rating with human body model (HBM) for pins 21, 22

4

ESD rating with human body model (HBM) for pin 4

0.6

Table 4.

Thermal data

Symbol

Parameter

Value

Unit

Thermal resistance junction-case

2

°C/W

Thermal resistance junction-ambient with device soldered

on 2s2p PC board

35

°C/W