PXS20 Datasheet, PDF (74/119 Pages) Freescale Semiconductor, Inc – PXS20 Microcontroller

Electrical characteristics
Table 8. Absolute maximum ratings¹ (continued)
Symbol
Parameter
Conditions
Min
Max² Unit
V_{SS_HV_ADV}
TV_DD
SR 3.3 V ADC supply ground
SR Slope characteristics on all V_DD during
power up
—
–0.1
0.1
V
—
0.5
3.0 × 10⁶ V/µs
(3.0 V/sec)
V_IN
I_INJPAD
SR Voltage on any pin with respect to ground
(V_{SS_HV_IOx})
SR Injected input current on any pin during
overload condition
—
Relative to V_DD
—
–0.3
6.0
V
–0.3 V_DD + 0.3⁶
–10
10
mA
I_INJSUM
SR Absolute sum of all injected input currents
—
during overload condition
–50
50
mA
T_STG
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. 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 _{5.3 V for 10 hours cumulative over lifetime of device, 3.3 V +10% for time remaining.}
4 _{Voltage overshoots during a high-to-low or low-to-high transition must not exceed 10 seconds per instance.}
5 _{VDD_HV_ADR0 and VDD_HV_ADR1 cannot be operated be operated at different voltages, and need to be supplied by}
the same voltage source.
6 _{Only when VDD < 5.2 V.}
3.3 Recommended operating conditions
Table 9. Recommended operating conditions (3.3 V)
Symbol
Parameter
Conditions Min
Max¹ Unit
V_{DD_HV_REG} SR 3.3 V voltage regulator supply voltage
—
V_{SS_HV_REG} SR 3.3 V voltage regulator reference voltage
—
V_{DD_HV_IOx} SR 3.3 V input/output supply voltage
—
V_{SS_HV_IOx} SR Input/output ground voltage
—
V_{DD_HV_FLA} SR 3.3 V flash supply voltage
—
V_{SS_HV_FLA} SR Flash memory ground
—
V_{DD_HV_OSC} SR 3.3 V crystal oscillator amplifier supply voltage
—
V_{SS_HV_OSC} SR 3.3 V crystal oscillator amplifier reference voltage
—
V_{DD_HV_ADR02} SR 3.3 V / 5.0 V ADC_0 high reference voltage
—
V_{DD_HV_ADR1}
3.3 V / 5.0 V ADC_1 high reference voltage
V_{DD_HV_ADV} SR 3.3 V ADC supply voltage
—
V_{SS_HV_AD0} SR ADC_0 ground and low reference voltage
—
V_{SS_HV_AD1}
ADC_1 ground and low reference voltage
V_{SS_HV_ADV} SR 3.3 V ADC supply ground
—
V_{DD_LV_REGCOR3} SR Internal supply voltage
—
3.0
3.6
V
0
0
V
3.0
3.6
V
0
0
V
3.0
3.6
V
0
0
V
3.0
3.6
V
0
0
V
4.5 to 5.5 or
V
3.0 to 3.6
3.0
3.6
V
0
0
V
0
0
V
—
—
V
PXS20 Microcontroller Data Sheet, Rev. 1
74
Freescale Semiconductor
Preliminary—Subject to Change Without Notice