10XSC425 データシートの表示（PDF） - Freescale Semiconductor

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10XSC425

Quad High Side Switch (Dual 10 mOhm, Dual 25 mOhm)

Freescale Semiconductor 

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

OUTPUTS HS0 TO HS3 (CONTINUED)

CSR0_x_ACC

HS[2,3] Current Sense Ratio (CSR0) Accuracy (6.0 V < VHS[2:3] < 20 V) 

with 28W bit = x

%

At 25 C and 125 C

• IHS[2:3] = 6.25 A

• IHS[2:3] = 2.5 A

-18

–

18

-21

–

21

• IHS[2:3] = 1.5 A

• IHS[2:3] = 0.75 A

-22

–

22

-25

–

25

At -40 C

• IHS[2:3] = 6.25 A

• IHS[2:3] = 2.5 A

• IHS[2:3] = 1.5 A

• IHS[2:3] = 0.75 A

-23

–

23

-26

–

26

-30

–

30

-35

–

35

CSR0_x_ACC

(CAL)

HS[2,3] Current Recopy Accuracy with one calibration point 

(6.0 V < VHS[2:3] < 20 V)

• IHS[2:3] = 2.5 A

%

(20)

-5.0

–

5.0

(CSR0_x)/

(T)

HS[2,3] CSR0 Current Recopy Temperature Drift (6.0 V < VHS[2:3] < 20 V)

with 28W bit = 0

• IHS[2:3] = 2.5 A

–

%/C (20)

–

0.04

CSR1_x_ACC HS[2,3] Current Sense Ratio (CSR1) Accuracy (6.0 V < VHS[2:3] < 20 V)

%

At 25 C and 125 C

• IHS[2:3] = 6.25 A

• IHS[2:3] = 18.75 A

At -40 C

-22

–

+22

-25

–

+25

• IHS[2:3] = 6.25 A

• IHS[2:3] = 18.75 A

-25

–

+25

-27

–

+27

CSR1_x_ACC

(CAL)

HS[2,3] Current Recopy Accuracy with one calibration point 

(6.0 V < VHS[2:3] < 20 V)

• IHS[2:3] = 6.2 A

%

(20)

-5.0

–

5.0

CONTROL INTERFACE

VIH

VIL

IDWN

IUP

CSO

Input Logic High-voltage

Input Logic Low-voltage

Input Logic Pull-down Current (SCLK, SI)

Input Logic Pull-up Current (CSB)

SO, FSB Tri-state Capacitance

2.0

–

VDD+0.3

V

(21)

-0.3

–

0.8

V

(21)

5.0

–

20

A

(22)

5.0

–

20

A

(23)

–

–

20

pF

(24)

Notes

20. Based on statistical analysis. It is not production tested.

21. Upper and lower logic threshold voltage range applies to SI, CSB, SCLK, RSTB, IN[0:3], and WAKE input signals. The WAKE and RSTB

signals may be supplied by a derived voltage referenced to VPWR.

22. Pull-down current is with VSI > 1.0 V and VSCLK > 1.0 V.

23. Pull-up current is with VCSB < 2.0 V. CSB has an active internal pull-up to VDD.

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

production tested.

10XSC425

16

Analog Integrated Circuit Device Data

Freescale Semiconductor

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