SPC56EL70L3 datasheet(75/128 Pages) STMICROELECTRONICS

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SPC56EL70L3, SPC56EL70L5,PC564L70L3, SPC564L70L5

Electrical characteristics

127

3.3

Recommended operating conditions

VSS_HV_ADR0

VSS_HV_ADR1

SR ADC_0 ground and low reference voltage

ADC_1 ground and low reference voltage

—

–0.1

0.1

VDD_HV_ADV

SR 3.3 V ADC supply voltage

—

–0.3

4.5(3), (4)

VSS_HV_ADV

SR 3.3 V ADC supply ground

—

–0.1

0.1

TVDD

SR Supply ramp rate

—

3.0 × 10-6

(3.0 V/sec)

0.5 V/µs

V/µs

VIN

SR Voltage on any pin with respect to ground

(VSS_HV_IOx)or Vss_HV_ADRx

Valid only for

ADC pins

–0.3

6.0(4)

Relative to

VDD

–0.3

VDD + 0.3(4),

(5)

IINJPAD

SR Injected input current on any pin during

overload condition

—

–10

IINJSUM

SR Absolute sum of all injected input currents

during overload condition

—

–50

TSTG

SR Storage temperature

—

–55

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. Exposure to absolute maximum rating conditions for

extended periods may affect device reliability or cause permanent damage to the device.

2. Any voltage between operating condition and absolute max rating can be sustained for maximum cumulative time of 10

hours.

3. Voltage overshoots during a high-to-low or low-to-high transition must not exceed 10 seconds per instance.

4. Internal structures hold the input voltage less than the maximum voltage on all pads powered by VDDE supplies, if the

maximum injection current specification is met (2 mA for all pins) and VDDE is within the operating voltage specifications.

5. VDD has to be considered equal to VDD_HV_ADRx in case of ADC pins, whilst it is VDD_HV_IOx for any other pin.

Table 8. Absolute maximum ratings(1) (continued)

Symbol

Parameter

Conditions

Min

Max

Unit

Table 9. Recommended operating conditions (3.3 V)

Symbol

Parameter

Conditions

Min(1)

Max

Unit

VDD_HV_REG

3.3 V voltage regulator supply voltage

—

3.0

3.63

VSS_HV_REG

3.3 V voltage regulator reference voltage

—

VDD_HV_IOx

3.3 V input/output supply voltage

—

3.0

3.63

VSS_HV_IOx

Input/output ground voltage

—

VDD_HV_FLA

3.3 V flash supply voltage

—

3.0

3.63

VSS_HV_FLA

Flash memory ground

—

VDD_HV_OSC

3.3 V crystal oscillator amplifier supply

voltage

—3.0

3.63

VSS_HV_OSC

3.3 V crystal oscillator amplifier reference

voltage

—0

VDD_HV_ADR0(2),(3)

VDD_HV_ADR1

3.3 V / 5.0 V ADC_0 high reference voltage

3.3 V / 5.0 V ADC_1 high reference voltage

—

4.5 to 5.5 or

3.0 to 3.63

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