PC33814AE datasheet(10/50 Pages) FREESCALE

10 / 50 page

Analog Integrated Circuit Device Data



Freescale Semiconductor

33814

4.2

Static Electrical Characteristics

Table 4. Power Input Static Electrical Characteristics

Characteristics noted under conditions of 6.0 V

 VPWR  18 V, -40 C  TC  125 C, and Calibrated Timers, unless otherwise

noted. Where applicable, typical values reflect the parameter’s approximate average value with VPWR = 14 V, TA = 25 C.

Characteristic

Symbol

Min

Typ

Max

Unit

POWER INPUT (VPWR)

Supply Voltage (measured at VPWR pin)(4)

• Logic Stable Range

• Full Operational Range

• Full Parameter Specification Range

VPWR(FO)

VPWR(FP)

2.5

4.5

6.0

–

Supply Current

• All Outputs Disabled (Normal Mode), excludes base current to the external

pnp

IVPWR(ON)

–

10.0

14.0

Sleep State Supply Current (Must have PWREN & KEYSW

 0.8 V for sleep

state),

•VPWR = 18 V

IVPWR(SS)

–

A

VPWR Over-voltage Shutdown Threshold Voltage (OV Reset)(5)

VPWR(OV)

37.5

VPWR Over-voltage Shutdown Hysteresis Voltage

VPWR

(OV-HYS)

0.5

1.5

3.0

VCC Power On Reset Voltage Threshold (POR Power On Reset), rising VT

VCC(POR)

3.9

–

4.9

VCC Under-voltage Shutdown Threshold Voltage (UV Reset)(6), falling VT

VCC(UV)

2.9

–

3.9

VCC POR and Under-voltage Shutdown Hysteresis Voltage

VCC(UV/POR-HYS)

100

–

VCC POR and Under-voltage Non-overlap (POR-UV)

VCC,

NONOVERLAP

0.8

1.0

1.2

VOLTAGE PRE-REGULATOR OUTPUT (VPPREF, VPPSENS)

VPPREF Output Voltage

VPPREF

5.85

6.5

7.15

VPPREF Output Current (includes external PNP current)

IVPPREF

–

-5.0

–

VPPREF Current Limit

IVPPCL

-5

-15

-20

Output Capacitance External (ceramic)

VOCE

2.2

–

F

VPPSENS Input Current

IVPPSENS

–

Line Regulation IVCC = 100 mA, IVPROT = 50 mA 9.0 V < VPWR < 18 V and Diodes

Inc. FZT753TA PNP

REGLINE_VPP

–

2.0

Dropout Voltage (Minimal Input/Output Voltage, tracks input below)

IVCC = 100 mA, IVPROT = 50 mA and Diodes Inc. FZT753TA PNP

VDROPOUT_PP

–

1.05

1.4

Notes

This parameter is guaranteed by design but is not production tested.

Over-voltage thresholds minimum and maximum include hysteresis.

Under-voltage thresholds minimum and maximum include hysteresis

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