82C250 datasheet(2/20 Pages) PHILIPS

2 / 20 page

2000 Jan 13

Philips Semiconductors

Product speciﬁcation

CAN controller interface

PCA82C250

FEATURES

• Fully compatible with the “ISO 11898” standard

• High speed (up to 1 Mbaud)

• Bus lines protected against transients in an automotive

environment

• Slope control to reduce Radio Frequency Interference

(RFI)

• Differential receiver with wide common-mode range for

high immunity against ElectroMagnetic Interference

(EMI)

• Thermally protected

• Short-circuit proof to battery and ground

• Low-current standby mode

• An unpowered node does not disturb the bus lines

• At least 110 nodes can be connected.

APPLICATIONS

• High-speed applications (up to 1 Mbaud) in cars.

GENERAL DESCRIPTION

The PCA82C250 is the interface between the CAN

protocol controller and the physical bus. The device

provides differential transmit capability to the bus and

differential receive capability to the CAN controller.

QUICK REFERENCE DATA

ORDERING INFORMATION

SYMBOL

PARAMETER

CONDITIONS

MIN.

MAX.

UNIT

VCC

supply voltage

4.5

5.5

ICC

supply current

standby mode

−

170

µA

1/tbit

maximum transmission speed

non-return-to-zero

−

Mbaud

VCAN

CANH, CANL input/output voltage

−8

+18

Vdiff

differential bus voltage

1.5

3.0

tPD

propagation delay

high-speed mode

−

Tamb

ambient temperature

−40

+125

°C

TYPE

NUMBER

PACKAGE

NAME

DESCRIPTION

CODE

PCA82C250

DIP8

plastic dual in-line package; 8 leads (300 mil)

SOT97-1

PCA82C250T

SO8

plastic small outline package; 8 leads; body width 3.9 mm

SOT96-1

PCA82C250U

−

bare die; 2790

× 1780 × 380 µm

−

82C250 Datasheet(PDF) 2 Page - NXP Semiconductors

82C250 Datasheet(HTML) 2 Page - NXP Semiconductors

Html Pages

1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20

Datasheet Download

Link URL