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33989

System Basis Chip with High-Speed CAN Transceiver

Freescale Semiconductor 

ELECTRICAL CHARACTERISTICS

STATIC ELECTRICAL CHARACTERISTICS

Table 3. Static Electrical Characteristics (continued)

Characteristics noted under conditions 5.5 V ≤ VSUP ≤ 18 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.

Characteristic

Symbol

Min

Typ

Max

Unit

CANH AND CANL

Bus Pins Common Mode Voltage

Differential Input Voltage (Common Mode Between -3.0 and 7.0 V)

Recessive State at RXD

Dominant State at RXD

Differential Input Hysteresis (RXD)

Input Resistance

Differential Input Resistance

Unpowered Node Input Current

CANH Output Voltage

TXD Dominant State

TXD Recessive State

CANL Output Voltage

TXD Dominant State

TXD Recessive State

Differential Output Voltage

TXD Dominant State

TXD Recessive State

CANH AND CANL

Output Current Capability (Dominant State)

CANH

CANL

Overtemperature Shutdown

CANL Over Current Detection

Error Reported in CANR

CANH Over Current Detection

Error Reported in CANR

TX AND RX

TX Input High Voltage

TX Input Low Voltage

TX High Level Input Current, VTX = VDD

TX Low Level Input Current, VTX = 0 V

RX Output Voltage High, IRX = 250 µA

RX Output Voltage Low, IRX = 1.0 mA

VCM

-27

—

40

V

VCANH-VCANL

—

mV

—

500

900

—

—

VHYS

100

—

—

mV

RIN

5.0

—

100

KΩ

RIND

10

—

100

KΩ

ICANUP

—

—

1.5

mA

V

VCANHD

2.75

—

4.5

VCANHR

—

—

3.0

V

VCANLD

0.5

VCANLR

2.0

—

2.25

—

—

VDIFFD

1.5

—

3.0

V

VDIFFR

—

—

100

mV

mA

ICANH

—

—

-35

ICANL

35

TSHUT

160

180°C

—

°C

ICANL/OC

60

mA

—

200

ICANH/OC

-200

—

mA

-60

VIH

VILP

LIH

LIL

VOH

VOL

0.7 VDD

-0.4

-10

-100

VDD-1

—

—

VDD + 0.4

V

—

0.3 VDD

V

—

10

µA

-50

-20

µA

—

—

V

—

0.5

V

Analog Integrated Circuit Device Data

Freescale Semiconductor

33989

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