LTC4270/LTC4271
ABSOLUTE MAXIMUM RATINGS LTC4270
(Note 1, Note 4)
Supply Voltages
AGND – V ........................................... –0.3V to 80V
Operating Ambient Temperature Range
LTC4270I .............................................–40°C to 85°C
Junction Temperature (Note 2) ............................ 125°C
Storage Temperature Range ......................–65 to 150°C
Lead Temperature (Soldering, 10 sec)...................300°C
EE
VSSK (Note 7) ..................... V – 0.3V to V + 0.3V
EE
EE
Digital Pins
XIOn ................................. V – 0.3V to CAP2 + 0.3V
EE
Analog Pins
SENSEn, GATEn, OUTn ........ V – 0.3V to V + 80V
EE
EE
EE
CAP2 (Note 13) ....................... V –0.3V to V + 5V
EE
CPA, CNA, DPA, DNA..................V – 0.3V to V + 0.3
EE
EE
ABSOLUTE MAXIMUM RATINGS LTC4271
(Note 1)
Supply Voltages
Analog Pins
V
– DGND ......................................... –0.3V to 3.6V
CAP1 (Note 13)...........................–0.3V to DGND + 2V
Junction Temperature (Note 2) ............................ 125°C
Storage Temperature Range ......................–65 to 150°C
Lead Temperature (Soldering, 10 sec)...................300°C
CPD, CND, DPD, DND........... DGND – 0.3 to DGND + 0.3
DD
Digital Pins
SCL, SDAIN, SDAOUT, INT, RESET, MSD, ADn, AUTO,
MID, GPn ........................DGND – 0.3V to V + 0.3V
DD
Operating Ambient Temperature Range
LTC4271I..............................................–40°C to 85°C
42701f
2