PCA82C250(2009) Ver la hoja de datos (PDF) - NXP Semiconductors.

Número de pieza

componentes Descripción

Fabricante

PCA82C250
(Rev.:2009)

CAN controller interface

NXP Semiconductors. 

NXP Semiconductors

PCA82C250

CAN controller interface

VRs

VRXD

tWAKE

V1 = 1 V.

Fig 6. Timing diagram for wake-up from Standby.

VCC

0V

mka674

Vdiff

VRXD

tdRXDL

V1 = 4 V; V8 = 4 V.

Fig 7. Timing diagram for bus dominant to RXD LOW.

1.5 V

0V

mka675

+5 V

TXD

VCC

CANH

PCA82C250

RXD

Vref

GND

CANL

Rs

1 nF

62 Ω

1 nF

SCHAFFNER

GENERATOR

Rext

mka676

Fig 8.

The waveforms of the applied transients shall be in accordance with “ISO 7637 part 1”, test pulses

1, 2, 3a and 3b.

Test circuit for automotive transients.

PCA82C250_6

Product data sheet

Rev. 06 — 26 March 2009

© NXP B.V. 2009. All rights reserved.

8 of 17

Share Link: