L9965T datasheet(8/62 Pages) STMICROELECTRONICS

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Device ratings

3.1

Electrical ratings

The following section describes the different operational ranges.

For each device pin:

•

Operating Range (OR): within this range functions operate as specified and without parameter deviations.

All the device’s electrical parameters are tested and guaranteed in this range and are valid over the whole

junction temperature operating range, unless otherwise specified.

•

Absolute Maximum Rating range (AMR): within this range functions may not operate properly. However,

the IC will not be damaged. Exposure to AMR conditions for extended periods may affect device reliability.

Exceeding any AMR may cause permanent damage to the integrated circuit.

Note:

Currents are noted with a positive sign when flowing into a pin.

Note:

Integrated protections and diagnostics are designed to prevent device destruction under the fault conditions

described in the specification. Fault conditions are considered to be out of normal operating range. Protection

functions are not designed for continuous repetitive operation.

All device electrical parameters in this document are tested and guaranteed in the operating conditions specified

in Table 3 below, unless otherwise noted.

L9965T/L9965TS

Device ratings

DS14987 - Rev 1

page 8/62

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