Datasheet

KSZ8873MLL/FLL/RLL
DS00002348A-page 74  2017 Microchip Technology Inc.
5.0 OPERATIONAL CHARACTERISTICS
5.1 Absolute Maximum Ratings*
Supply Voltage (V
IN
)
(V
DDA_1.8
, V
DDC
) ....................................................................................................................................... –0.5V to +2.4V
(V
DDA_3.3
, V
DDIO
) ...................................................................................................................................... –0.5V to +4.0V
Input Voltage ............................................................................................................................................. –0.5V to +4.0V
Output Voltage........................................................................................................................................... –0.5V to +4.0V
Lead Temperature (soldering, 10s) .......................................................................................................................+260°C
Storage Temperature (T
S
) ......................................................................................................................–55°C to +150°C
HBM ESD Rating......................................................................................................................................................±3 kV
*Exceeding the absolute maximum rating may damage the device. Stresses greater than the absolute maximum rating
may cause permanent damage to the device. Operation of the device at these or any other conditions above those spec-
ified in the operating sections of this specification is not implied. Maximum conditions for extended periods may affect
reliability.
5.2 Operating Ratings**
Supply Voltage
(V
DDA_1.8
, V
DDC
) ................................................................................................................................... +1.66V to +1.94V
(V
DDA_3.3
).............................................................................................................................................. +2.5V to +3.465V
(V
DDIO
) ................................................................................................................................................ +1.71V to +3.465V
Ambient Temperature (T
A
)
(Commercial)................................................................................................................................................0°C to +70°C
(Industrial) ................................................................................................................................................–40°C to +85°C
Junction Temperature (T
J
).....................................................................................................................................+125°C
Thermal Resistance LQFP (Note 5-1) (
JA
) ................................................................................................. +47.24°C/W
Thermal Resistance LQFP (Note 5-1) (
JC
) ................................................................................................. +19.37°C/W
**The device is not guaranteed to function outside its operating ratings.
Note 5-1 No heat spreader (HS) in this package.
Note: Do not drive input signals without power supplied to the device.