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KSZ8775CLX Datasheet, PDF (113/132 Pages) Microchip Technology – Integrated 5–Port 10/100 Managed Ethernet Switch with Port 4 RMII and Port 5 RGMII/MII/RMII Interfaces
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KSZ8775CLX
5.0 OPERATIONAL CHARACTERISTICS
5.1 Absolute Maximum Ratings*
Supply Voltage (VDD12A, VDD12D) ............................................................................................................. –0.5V to +1.8V
(VDDAT, VDDIO) ................................................................................................................... –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 (TS) ...................................................................................................................... –55°C to +150°C
Maximum Junction Temperature (TJ) ...................................................................................................................... 125°C
HBM ESD Performance Rating (Note 5-1)................................................................................................................ .5 kV
Note 5-1
Devices are ESD sensitive. Handling precautions are recommended. Human body model, 1.5 kΩ in
series with 100 pF.
*Exceeding the absolute maximum ratings may damage the device.
5.2 Operating Conditions**
Supply Voltage (VDD12A,VDD12D) ...................................................................................................... +1.140V to +1.260V
(VDDAT @ 3.3V)...................................................................................................................... +3.135V to +3.465V
(VDDAT @ 2.5V)...................................................................................................................... +2.375V to +2.625V
(VDDIO @ 3.3V) ...................................................................................................................... +3.135V to +3.465V
(VDDIO @ 2.5V) ...................................................................................................................... +2.375V to +2.625V
(VDDIO @ 1.8V) ...................................................................................................................... +1.710V to +1.890V
Ambient Temperature (TA)
Commercial......................................................................................................................................... 0°C to 70°C
Industrial ......................................................................................................................................... –40°C to 85°C
Junction Thermal Resistance
Thermal Resistance (JA).....................................................................................................................55.05°C/W
Industrial Resistance (JC) ....................................................................................................................25.06°CW
**The device is not guaranteed to function outside its operating ratings. Unused inputs must always be tied to an appro-
priate logic voltage level (GND or VDD).
 2015 Microchip Technology Inc.
DS00002129C-page 113
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