SPC560P54X datasheet(50/105 Pages) STMICROELECTRONICS

50 / 105 page

Electrical characteristics

SPC56xP54x, SPC56xP60x

50/105

DocID18340 Rev 6

Figure 5 shows the constraints of the different power supplies.

Figure 5. Power supplies constraints

The SPC56xP54x/SPC56xP60x supply architecture provides an ADC supply that is

managed independently of standard VDD_HV supply. Figure 6 shows the constraints of the

ADC power supply.

IINJSUM

Absolute sum of all injected input

currents during overload condition

—

–50

IVDD_LV

Low voltage static current sink

through VDD_LV

——

155

TSTG

SR Storage temperature

—

–55

150

°C

SR Junction temperature under bias

—

–40

150

°C

1. Functional operating conditions are given in the DC electrical characteristics. Absolute maximum ratings are stress ratings

only, and functional operation at the maxima is not guaranteed. Stress beyond the listed maxima may affect device

reliability or cause permanent damage to the device.

2. Absolute maximum voltages are currently maximum burn-in voltages. Absolute maximum specifications for device stress

have not yet been determined.

3. The difference between each couple of voltage supplies must be less than 300 mV, |VDD_HV_IOy – VDD_HV_IOx | < 300 mV.

4. Guaranteed by device validation.

5. Minimum value of TVDD must be guaranteed until VDD_HV_REG reaches 2.6 V (maximum value of VPORH).

Table 9. Absolute maximum ratings(1) (continued)

Symbol

Parameter

Conditions

Min

Max(2)

Unit

VDD_HV_xxx

VDD_HV_IOx

-0.3V

6.0V

-0.3V

6.0V

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