33984 View Datasheet(PDF) - Motorola => Freescale

Part Name

Description

Manufacturer

33984

Dual Intelligent High-Current Self-Protected Silicon High-Side Switch (4.0 mΩ)

Motorola => Freescale 

Freescale Semiconductor, Inc.

STATIC ELECTRICAL CHARACTERISTICS (continued)

Characteristics noted under conditions 4.5 V ≤ VDD ≤ 5.5 V, 6.0 V ≤ VPWR ≤ 27 V, -40°C ≤ TJ ≤ 150°C unless otherwise noted. Typical

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

Characteristic

Symbol

Min

Typ

Max

Unit

CONTROL INTERFACE

Input Logic High Voltage (Note 13)

VIH

0.7 VDD

–

–

V

Input Logic Low Voltage (Note 13)

Input Logic Voltage Hysteresis (Note 14)

Input Logic Pulldown Current (SCLK, IN, SI)

VIL

–

VIN[0:1] (HYS)

100

IDWN

5.0

–

0.2 VDD

V

350

750

mV

–

20

µA

RST Input Voltage Range

VRST

4.5

5.0

5.5

V

SO, FS Tri-State Capacitance (Note 15)

CSO

–

–

20

pF

Input Logic Pulldown Resistor (RST) and WAKE

RDWN

100

200

400

kΩ

Input Capacitance (Note 15)

CIN

–

4.0

12

pF

WAKE Input Clamp Voltage (Note 16)

ICL(WAKE) < 2.5 mA

VCL(WAKE)

V

7.0

–

14

WAKE Input Forward Voltage

ICL(WAKE) = -2.5 mA

VF(WAKE)

V

- 2.0

–

- 0.3

SO High-State Output Voltage

IOH = 1.0 mA

VSOH

V

0.8 VDD

–

–

FS, SO Low-State Output Voltage

IOL = -1.6 mA

VSOL

V

–

0.2

0.4

SO Tri-State Leakage Current

CS > 0.7 VDD

ISO(LEAK)

µA

- 5.0

0

5.0

Input Logic Pullup Current (Note 17)

CS, VIN[0:1] > 0.7 VDD

IUP

µA

5.0

–

20

FSI Input Terminal External Pulldown Resistance

FSI Disabled, HS[0:1] Indeterminate

FSI Enabled, HS[0:1] OFF

FSI Enabled, HS0 ON, HS1 OFF

FSI Enabled, HS[0:1] ON

RFS

kΩ

RFSdis

–

0

1.0

RFSoffoff

6.0

6.5

7.0

RFSonoff

15

17

19

RFSonon

40

Infinite

–

Notes

13. Upper and lower logic threshold voltage range applies to SI, CS, SCLK, RST, IN[0:1], and WAKE input signals. The WAKE and RST signals

may be supplied by a derived voltage reference to VPWR.

14. Parameter is guaranteed by processing monitoring but is not production tested.

15. Input capacitance of SI, CS, SCLK, RST, and WAKE. This parameter is guaranteed by process monitoring but is not production tested.

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

17. Pullup current is with CS OPEN. CS has an active internal pullup to VDD.

MOTOROLA ANALOG INTEGRATED CIRCUIT DEVICE DATA

For More Information On This Product,

Go to: www.freescale.com

33984

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