Datasheet

Maximum ratings LNBH23L
10/25 Doc ID 15335 Rev 4
4 Maximum ratings
Table 3. Absolute maximum ratings
(1)
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
V
CC-L
, V
CC
DC power supply input voltage pins -0.3 to 16 V
V
UP
DC input voltage -0.3 to 24 V
I
OUT
Output current Internally limited mA
V
oRX
DC output pin voltage -0.3 to 25 V
V
oTX
Tone output pin voltage -0.3 to 25 V
V
I
Logic input voltage (TTX, SDA, SCL, DSQIN, ADDR pins) -0.3 to 7 V
V
OH
Logic high output voltage (PDC pin) -0.3 to 7 V
V
EXTM
EXTM pin voltage -0.3 to 2 V
LX LX input voltage -0.3 to 24 V
V
BYP
Internal reference pin voltage
(2)
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
T
STG
Storage temperature range -50 to 150 °C
T
J
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
R
thJC
Thermal resistance junction-case 2 °C/W
R
thJA
Thermal resistance junction-ambient with device soldered
on 2s2p PC board
35 °C/W