ADM488ABRZ Просмотр технического описания (PDF) - Analog Devices

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ADM488ABRZ

Full-Duplex, Low Power, Slew Rate Limited, EIA RS-485 Transceivers

Analog Devices 

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted.

Table 3.

Parameter

VCC

Inputs

Driver Input (DI)

Control Inputs (DE, RE)

Receiver Inputs (A, B)

Outputs

Driver Outputs

Receiver Output

Power Dissipation 8-Lead SOIC

θJA, Thermal Impedance

Power Dissipation 14-Lead SOIC

θJA, Thermal Impedance

Operating Temperature Range

Industrial (A Version)

Storage Temperature Range

Lead Temperature (Soldering, 10 sec)

Vapor Phase (60 sec)

Infrared (15 sec)

Rating

7V

−0.3 V to VCC + 0.3 V

−0.3 V to VCC + 0.3 V

−14 V to +14 V

−14 V to +12.5 V

−0.5 V to VCC + 0.5 V

520 mW

110°C/W

800 mW

120°C/W

−40°C to +85°C

−65°C to +150°C

300°C

215°C

220°C

ADM488A/ADM489A

Stresses above those listed under Absolute Maximum Ratings

may cause permanent damage to the device. This is a stress

rating only; functional operation of the device at these or any

other conditions above those indicated in the operational

section of this specification is not implied. Exposure to absolute

maximum rating conditions for extended periods may affect

device reliability.

ESD CAUTION

Rev. 0 | Page 5 of 16

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