Analog Devices Inc. ADUM1402ARWZ

View All Triac, SCR Output Optoisolators by Analog Devices Inc.

Part Number:
ADUM1402ARWZ
Manufacturer:
Analog Devices Inc.
Category:
Triac, SCR Output Optoisolators
RoHs:
RoHS Compliant
Datasheet:
ADUM1402ARWZ_Datesheet
Description:
General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 25kV/µs CMTI 16-SOIC (0.295", 7.50mm Width)
In stock 1,809

" Not available to buy online? Want the lower wholesale price? Please send RFQ, we will respond immediately

Leave Us A Message!

[email protected]

We`re not around but we still want to hear from you! Leave us a note:

SEND

*You can contact us directly on WhatsApp!

Specifications

Type

Paramete

Type

Paramete

Number of Channels

Technology

Magnetic Coupling

Mounting Type

Surface Mount

Voltage - Isolation

2500Vrms

Rise / Fall Time (Typ)

2.5ns, 2.5ns

Voltage - Supply

2.7V ~ 5.5V

Base Product Number

ADUM1402

Channel Type

Unidirectional

Data Rate

1Mbps

Supplier Device Package

16-SOIC

Operating Temperature

-40°C ~ 105°C

Package / Case

16-SOIC (0.295", 7.50mm Width)

Type

General Purpose

Common Mode Transient Immunity (Min)

25kV/µs

Isolated Power

Mfr

Analog Devices Inc.

Propagation Delay tpLH / tpHL (Max)

100ns, 100ns

Pulse Width Distortion (Max)

40ns

Inputs - Side 1/Side 2

2/2

Overview

ADuM1402ARWZ – Quad-Channel iCoupler® Digital Isolator

Analog Devices – Complete Technical & Ordering Summary

1. Device Identity

Attribute	Details
Orderable Part Number	ADuM1402ARWZ
Base Model	ADuM1402A
Description	Quad-channel, 2/2 direction, 1 Mbps, reinforced digital isolator
Package	16-lead wide-body SOIC (SOIC_W)
RoHS Status	RoHS-compliant (suffix “Z”)
Shipping Method	Tube (standard) / Tape & Reel option (-RL)
Automotive Option	Not automotive-qualified (choose ADuM1402WSRWZ for AEC-Q100)

2. Package & Mechanical Data

Package Name: SOIC_W-16
JEDEC Code: MS-013
Analog Devices Outline: RW-16
Pins: 16
Lead Pitch: 1.27 mm (50 mil)
Body Size: 10.3 mm × 7.5 mm × 2.65 mm max.
** creepage / clearance**: 7.8 mm min. (input-to-output)
MSL Rating: MSL-3, 260 °C peak-reflow compatible
PCB Footprint: Available in ADI/Ultra-Librarian libraries

3. Electrical Highlights

Isolation Technology: Transformer-based iCoupler® (patented)
Supply Range: 2.7 V – 5.5 V (both sides independent)
Data Rate: 1 Mbps max. (A-grade)
Propagation Delay: 100 ns max. (A-grade, 5 V)
Pulse-Width Distortion: 40 ns max.
Channel-to-Channel Matching: 50 ns max.
Common-Mode Transient Immunity: > 25 kV/µs
Quiescent Current (per side): 0.5 mA typ. @ 5 V, 1 Mbps
Dynamic Current: 0.19 mA/Mbps (input), 0.05 mA/Mbps (output)
Default Output: High (when input side unpowered)
Output Enable: Active-high pins (VE1, VE2) – disables outputs when low

4. Channel Configuration

Side-1 (VDD1)	Side-2 (VDD2)
2 inputs (A, B)	2 outputs (A, B)
2 outputs (C, D)	2 inputs (C, D)

5. Safety & Regulatory Approvals

Standard	Rating	File / Certificate
UL 1577	2500 V rms for 1 min	E214100
IEC/EN/CSA 62368-1	Basic 600 V rms	—
DIN EN IEC 60747-17 (VDE 0884-17)	Reinforced, 560 V peak	Certificate 40011599
CQC GB4943.1	Basic 415 V rms	CQC14001114900
IEC/CSA 61010-1	2 MOPP, 150 V rms	—

6. Operating Ratings

Ambient Temperature: −40 °C to +105 °C (industrial)
Storage Temperature: −65 °C to +150 °C
Supply Voltages (VDD1, VDD2): 2.7 V – 5.5 V (each side independent)
Max Continuous Working Voltage: 560 V peak (reinforced), 396 V rms
Input/Output Voltage: −0.5 V to VDDx + 0.5 V
Average Output Current: ±18 mA (Side 1), ±22 mA (Side 2)

7. Key Applications

SPI / UART / GPIO port isolation
Industrial field-bus nodes (CAN, RS-485, PROFIBUS)
Medical equipment (2 MOPP)
Motor-control, inverter gate-drive feedback
Test & measurement instruments
General-purpose multichannel isolation

8. Compatible & Companion Parts

Higher speed: ADuM1402BRWZ (10 Mbps), ADuM1402CRWZ (90 Mbps)
Automotive grade: ADuM1402WSRWZ (−40 °C to +125 °C)
Lower channel count: ADuM1100 (1 ch), ADuM120x (2 ch)
Integrated dc-dc: ADuM5402 (iso-power + 4 ch data)
Evaluation board: EVAL-ADuMQSEBZ (SOIC socket & jumpers)

9. Ordering Information

Part Number	Temp. Range	Package	Data Rate	Isolation	RoHS	Automotive
ADuM1402ARWZ	−40 °C to +105 °C	16-SOIC_W	1 Mbps	2.5 kV rms	Yes	No
ADuM1402ARWZ-RL	−40 °C to +105 °C	13" reel, 1000 pcs	1 Mbps	2.5 kV rms	Yes	No
ADuM1402WSRWZ	−40 °C to +125 °C	16-SOIC_W	1 Mbps	2.5 kV rms	Yes	AEC-Q100

10. Design Resources

Datasheet: ADuM1400/01/02 (Rev. M, Feb-2025)
AN-1109: PCB layout & creepage guidelines
AN-0971: Insulation lifetime & working voltage
IBIS model: ADuM1402 IBIS (simulation)
Footprint / 3-D STEP: Download from Analog.com

Shopping Guide

Purchase

No need to register to order from JMChip Electronics, but signing in lets you track your order like a pro. Give it a try for a smoother shopping ride.

Means

Easy peasy! Pay your way with PayPal, Credit Card, or wire transfer in USD. We've got you covered.

RFQ（Request for Quotations）

Get the freshest prices and stock updates by asking for a quote! Our sales team will shoot you an email within a day. It's that simple.

IMPORTANT NOTICE

1. Look out for your order details in your inbox! (If it's missing, check the spam folder just in case.)

2. Our sales manager will double-check the order and keep you posted on any price or stock changes. No worries, we've got you covered.

Shipping Rate

We ship orders once a day around 5 p.m., except Sunday. Once shipped, the estimated delivery time depends on the courier company you choose, usually 5-7 working days.