A82C250U データシートの表示（PDF） - Philips Electronics

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A82C250U

CAN controller interface

Philips Electronics 

Philips Semiconductors

CAN controller interface

Product specification

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

SYMBOL

VCC

ICC

1/tbit

VCAN

Vdiff

tPD

Tamb

PARAMETER

supply voltage

supply current

maximum transmission speed

CANH, CANL input/output voltage

differential bus voltage

propagation delay

ambient temperature

CONDITIONS

standby mode

non-return-to-zero

high-speed mode

MIN.

4.5

−

1

−8

1.5

−

−40

MAX.

5.5

170

−

+18

3.0

50

+125

UNIT

V

µA

Mbaud

V

V

ns

°C

ORDERING INFORMATION

TYPE

NUMBER

PCA82C250

PCA82C250T

PCA82C250U

NAME

DIP8

SO8

−

PACKAGE

DESCRIPTION

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

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

bare die; 2790 × 1780 × 380 µm

CODE

SOT97-1

SOT96-1

−

2000 Jan 13

2

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