ADM2582EBRWZ Просмотр технического описания (PDF) - Analog Devices

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ADM2582EBRWZ

Signal and Power Isolated RS-485 Transceiver with ±15 kV ESD Protection

Analog Devices 

ADM2582E/ADM2587E

ABSOLUTE MAXIMUM RATINGS

TA = 25°C, unless otherwise noted. All voltages are relative to

their respective ground.

Table 8.

Parameter

VCC

Digital Input Voltage (DE, RE, TxD)

Digital Output Voltage (RxD)

Driver Output/Receiver Input Voltage

Operating Temperature Range

Storage Temperature Range

ESD (Human Body Model) on

A, B, Y, and Z pins

ESD (Human Body Model) on Other Pins

Thermal Resistance θJA

Lead Temperature

Soldering (10 sec)

Vapor Phase (60 sec)

Infrared (15 sec)

Rating

−0.5 V to +7 V

−0.5 V to VDD + 0.5 V

−0.5 V to VDD + 0.5 V

−9 V to +14 V

−40°C to +85°C

−55°C to +150°C

±15 kV

±2 kV

50°C/W

260°C

215°C

220°C

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.

Table 9. Maximum Continuous Working Voltage1

Parameter

Max Unit Reference Standard

AC Voltage

Bipolar Waveform

424 V peak 50-year minimum

lifetime

Unipolar Waveform

Basic Insulation

560 V peak Maximum approved

working voltage per

VDE 0884 Part 2

DC Voltage

Basic Insulation

560 V peak Maximum approved

working voltage per

VDE 0884 Part 2

1 Refers to continuous voltage magnitude imposed across the isolation

barrier. See the Insulation Lifetime section for more details.

ESD CAUTION

Rev. C | Page 6 of 20

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