10XSC425 datasheet(11/56 Pages) FREESCALE

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Analog Integrated Circuit Device Data



Freescale Semiconductor

10XSC425

4.2

Static Electrical Characteristics

Table 4. Static Electrical Characteristics

Characteristics noted under conditions 6.0 V

VPWR  20 V, 3.0 V  VDD  5.5 V, -40 C  TA  125 C, GND = 0 V, unless

otherwise noted. Typical values noted reflect the approximate parameter means at TA = 25 °C under nominal conditions, unless

otherwise noted.

Symbol

Characteristic

Min

Typ

Max

Unit

Notes

POWER INPUTS

VPWR

Battery Supply Voltage Range

• Fully Operational

• Extended mode

6.0

4.0

–

(9)

VPWR

(CLAMP)

Battery Clamp Voltage

(10)

IPWR(ON)

VPWR Operating Supply Current

• Outputs commanded ON, HS[0:3] open, IN[0:3] > VIH

–6.5

IPWR(SBY)

VPWR Supply Current

• Outputs commanded OFF, OFF Open-load Detection Disabled,

HS[0:3] shorted to the ground with VDD = 5.5 V

WAKE > VIH or RSTB > VIH and IN[0:3] < VIL

–6.5

7.5

IPWR(SLEEP) Sleep State Supply Current

VPWR = 12 V, RSTB = WAKE = IN[0:3] < VIL, HS[0:3] shorted to ground

•TA = 25 °C

•TA = 85 °C

–

1.0

–

5.0

A

VDD(ON)

VDD Supply Voltage

3.0–5.5

IDD(ON)

VDD Supply Current at VDD = 5.5 V

• No SPI Communication

•8.0 MHz SPI Communication

–

1.6

5.0

2.2

–

(11)

IDD(SLEEP)

VDD Sleep State Current at VDD = 5.5 V

––

5.0

A

VPWR(OV)

Overvoltage Shutdown Threshold

VPWR

(OVHYS)

Overvoltage Shutdown Hysteresis

0.2

0.8

1.5

VPWR(UV)

Undervoltage Shutdown Threshold

3.3

3.9

4.3

(12)

VSUPPLY

(POR)

VPWR and VDD Power on Reset Threshold

0.5–0.9

VPWR

(UV)

VPWR(UV)

_UP

Recovery Undervoltage Threshold

3.4

4.1

4.5

VDD(FAIL)

VDD Supply Failure Threshold ( for VPWR > VPWR(UV) )

2.2

2.5

2.8

Notes

In extended mode, the functionality is guaranteed but not the electrical parameters. From 4.0 to 6.0 V voltage range, the device is only

protected with the thermal shutdown detection.

10.

Measured with the outputs open.

11.

Typical value guaranteed per design.

12.

Output will automatically recover with time limited autoretry to instructed state when VPWR voltage is restored to normal as long as the

VPWR degradation level did not go below the undervoltage power-ON reset threshold. This applies to all internal device logic that is

supplied by VPWR and assumes that the external VDD supply is within specification.

10XSC425 Datasheet(PDF) 11 Page - Freescale Semiconductor, Inc

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