TJA1054T Просмотр технического описания (PDF) - Philips Electronics

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TJA1054T

Fault-tolerant CAN transceiver

Philips Electronics 

Philips Semiconductors

Fault-tolerant CAN transceiver

Preliminary specification

TJA1054

QUICK REFERENCE DATA

SYMBOL

PARAMETER

CONDITIONS

MIN.

VCC

VBAT

supply voltage on pin VCC

battery voltage on pin BAT

4.75

no time limit

−0.3

operating mode

5.0

IBAT

VCANH

battery current on pin BAT

CANH bus line voltage

load dump

−

Sleep mode; VCC = 0 V; −

VBAT = 12 V

VCC = 0 to 5.5 V;

−40

VBAT ≥ 0 V;

no time limit

VCANL

CANL bus line voltage

VCC = 0 to 5.5 V;

−40

VBAT ≥ 0 V;

no time limit

∆VCANH

∆VCANL

tPD

tr

tf

Tamb

CANH bus line transmitter voltage drop ICANH = −40 mA

−

CANH bus line transmitter voltage drop ICANL = 40 mA

−

propagation delay

TXD to RXD

−

bus line output rise time

10 to 90%; C1 = 10 nF −

bus line output fall time

90 to 10%; C1 = 1 nF −

operating ambient temperature

−40

TYP.

−

−

−

−

30

−

−

−

−

1

0.6

0.3

−

MAX.

5.25

+40

27

40

50

UNIT

V

V

V

V

µA

+40

V

+40

V

1.4

V

1.4

V

−

µs

−

µs

−

µs

+125 °C

1999 Feb 11

3

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