10XSC425 datasheet(17/56 Pages) FREESCALE

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Analog Integrated Circuit Device Data



Freescale Semiconductor

10XSC425

CONTROL INTERFACE (CONTINUED)

RDWN

Input Logic Pull-down Resistor (RSTB, WAKE and IN[0:3])

125

250

500



CIN

Input Capacitance

–

4.0

(26)

VCL(WAKE)

Wake Input Clamp Voltage

•ICL(WAKE) < 2.5 mA

(25)

VF(WAKE)

Wake Input Forward Voltage

•ICL(WAKE) = -2.5 mA

-2.0

–

-0.3

VSOH

SO High State Output Voltage

•IOH = 1.0 mA

VDD-0.4

–

VSOL

SO and FSB Low State Output Voltage

•IOL = -1.0 mA

–

0.4

ISO(LEAK)

SO, CSNS and FSB Tri-state Leakage Current

• CSB = VIH and 0.0 V < VSO < VDD, or FSB = 5.5 V, or CSNS = 0.0 V

-2.0

2.0

A

RFS

FSI External Pull-down Resistance

Watchdog Disabled

Watchdog Enabled

–

Infinite

1.0

–



(27)

Notes

25.

The current must be limited by a series resistance when using voltages > 7.0 V.

26.

Input capacitance of SI, CSB, SCLK, RSTB, IN[0:3], and WAKE. This parameter is guaranteed by process monitoring but is not

production tested.

27.

In Fail-safe, HS[0:3] depends respectively on ON[0:3]. FSI has an active internal pull-up to VREG  3.0 V.

Table 4. Static Electrical Characteristics (continued)

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

10XSC425 Datasheet(PDF) 17 Page - Freescale Semiconductor, Inc

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