TJA1083G datasheet(21/41 Pages) NXP

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TJA1083G

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Product data sheet

Rev. 1 — 18 January 2018

21 of 41

NXP Semiconductors

TJA1083G

FlexRay node transceiver

output voltage

when undervoltage on VIO;

VCC > 4.75 V; RL = 100 k to GND

500

+500

Power-off mode;

RL = 100 k to GND

500

Pins BP and BM

Vo(idle)(BP)

idle output voltage on

pin BP

Normal mode; VTXEN = VIO

0.4VCC

0.5VCC 0.6VCC

Standby mode with no undervoltage

on pin VCC

0.1

+0.1

Vo(idle)(BM)

idle output voltage on

pin BM

Normal mode; VTXEN = VIO

0.4VCC

0.5VCC 0.6VCC

Standby mode with no undervoltage

on pin VCC

0.1

+0.1

Io(idle)BP

idle output current on

pin BP

Normal and Standby modes with no

undervoltage;

60 V  V

BP  +60 V

7.5

+7.5

Io(idle)BM

idle output current on

pin BM

Normal and Standby modes with no

undervoltage;

60 V  V

BM  +60 V

7.5

+7.5

Vo(idle)(dif)

differential idle output

voltage

Normal mode

250+25

VOH(dif)

differential HIGH-level

output voltage

4.75 V

 V

CC  5.25 V

600

2000

4.45 V

 V

CC  5.25 V

530

2000

VOL(dif)

differential LOW-level

output voltage

4.75 V

 V

CC  5.25 V

2000

600

4.45 V

 V

CC  5.25 V

2000

530

VIH(dif)

differential HIGH-level

input voltage

Normal mode;

10 V  V

cm  +15 V

[2] 150

225

300

VIL(dif)

differential LOW-level

input voltage

Normal mode;

10 V  V

cm  +15 V

[2]

300

225

150

Standby mode with no undervoltage

on pin VCC; 10 V  Vcm  +15 V

[2]

400

225

100

V

i(dif)(H-L)

differential input volt.

diff. betw. HIGH- and

LOW-levels (abs. value)

Vcm =2.5 V

[2] --

V

i(dif)det(act)

activity detection

differential input voltage

(absolute value)

150

225

300

I

O(sc)

short-circuit output

current (absolute value)

on pin BP;

5V  V

BP  +60 V;

Rsc  1 ; tsc  1500 s

[4][6] --

on pin BM;

5V  V

BM  +60 V;

Rsc  1 ; tsc  1500 s

[4][6] --

on pins BP and BM; VBP =VBM;

Rsc  1 ; tsc  1500 s

[5][6] --

Ri(BP)

input resistance on pin

Rbus =  



Ri(BM)

input resistance on pin

Rbus =  



Table 11.

Static characteristics …continued

All parameters are guaranteed for VCC = 4.45 V to 5.25 V; VIO = 2.55 V to 5.25 V; Tvj = 40 C to +150 C; Rbus = 40  to 55

 and C

bus = 100 pF unless otherwise specified. All voltages are defined with respect to ground; positive currents flow into the

IC.

Symbol

Parameter

Conditions

Min

Typ

Max

Unit

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