MC33742DW/R2 View Datasheet(PDF) - Freescale Semiconductor

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Description

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MC33742DW/R2

System Basis Chip with Enhanced High Speed CAN Transceiver

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 5. Static Electrical Characteristics (continued)

Characteristics noted under conditions 4.75V ≤ V2 ≤ 5.25V, 5.5V ≤ VSUP ≤ 18V, and -40°C ≤ TA ≤ 125°C. Typical values noted

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

Characteristic

Symbol

Min

Typ

Max

Unit

OUTPUT PIN (VDD) (CONTINUED)(18)

Temperature Threshold Difference

TSD - TPW

20

—

40

°C

Reset Threshold

Threshold 1, Default Value after Reset, RSTTH Bit Set to Logic [0]

Threshold 2, RSTTH Bit Set to Logic [1]

VRSTTH

V

4.5

4.6

4.7

4.0

4.2

4.3

VDD for Reset Active

Line Regulation (IDD = 10mA, Capacitance = 47μF Tantalum at VDD)

9.0V < VSUP < 18V

5.5V < VSUP < 27V

VDDR

VDDR

1.0

—

VRSTTH

V

mV

—

5.0

25

—

10

25

Load Regulation (Capacitance = 47μF Tantalum at V1)

1.0mA < IDD < 200mA

VLD

mV

—

25

75

Thermal Stability

VSUP = 13.5V, IDD = 100mA(19)

VTHERM-S

mV

—

30

50

OUTPUT PIN IN STOP MODE (VDD)(18)

VDD Output Voltage

IDD ≤ 2.0mA

IDD ≤ 10mA

VDDSTOP

V

4.75

5.0

5.25

4.75

5.0

5.25

IDD Output Current to Wake-up

IDDS-WU

10

17

25

mA

Reset Threshold(18)

VRST-STOP

V

Threshold 1, Default Value after Reset, RSTTH Bit Set to Logic [0]

4.5

4.6

4.7

Threshold 2, RSTTH Bit Set to Logic [1]

4.1

4.2

4.3

Line Regulation (Capacitance = 47μF Tantalum at VDD)

5.5V < VSUP < 27V, IDD = 2.0mA

VLR-STOP

mV

—

5.0

25

Load Regulation (Capacitance = 47μF Tantalum at V1)

1.0mA < IDD < 10mA

VLD-STOP

mV

—

15

75

Notes

18. IDD is the total regulator output current. VDD specification with external capacitor. Stability requirement: capacitance > 47μF, ESR < 1.3Ω

(tantalum capacitor). In Reset, Normal Request, Normal and Standby modes, measures with capacitance = 47μF tantalum.Selectable

by RSTTH bit in SPI Register Reset Control Register (RCR).

19. Guaranteed by characterization and design; it is not production tested.

Analog Integrated Circuit Device Data

Freescale Semiconductor

33742

11

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