My Inquiry
My Account
Analog Devices Inc. ADUM130D0BRWZ
- Part No.:
- ADUM130D0BRWZ
- Manufacturer:
- Analog Devices Inc.
- Category:
- Digital Isolators
- Package:
- 16-SOIC (0.295", 7.50mm Width)
- Datasheet:
-
ADUM130D0BRWZ.pdf
- Description:
- DGTL ISO 3750VRMS 3CH GP 16SOIC
- Quantity:
- Payment:
- Shipping:
Inventory:372
Please send an inquiry. Send us your inquiry, and we will respond immediately.
Product details
Overview
ADUM130D0BRWZ from Analog Devices is a triple-channel digital isolator based on iCoupler® monolithic air-core transformer technology, providing reinforced isolation with 3.75 kVRMS withstand voltage in a 16-lead SOIC_W (RW-16) package. It delivers 150 Mbps guaranteed data rate, 13 ns max propagation delay at 5 V, and operates across 1.8 V to 5 V supply rails for bidirectional level translation - deployed in SPI isolation for industrial PLCs and motor drive control interfaces.
For engineers reviewing the ADUM130D0BRWZ datasheet, ADUM130D0BRWZ pinout, ADUM130D0BRWZ application, or ADUM130D0BRWZ equivalent, this page provides verified functional specifications, safety-certified insulation parameters, fail-safe output behavior, channel matching performance, and real-world design implications for high-noise industrial bus isolation.
Technical Context
The ADUM130D0BRWZ implements three independent unidirectional isolated data channels using chip-scale air-core transformers and integrated CMOS interface circuitry. Its architecture ensures DC-correct output states without input transitions and supports configurable fail-safe outputs (high or low) during power loss or disable conditions.
It achieves 100 kV/µs common-mode transient immunity via differential signal encoding and transformer-based coupling, with tight channel-to-channel matching (≤3.0 ns skew) and low jitter (90 ps RMS at 1.8 V). The device complies with DIN EN IEC 60747-17 (VDE 0884-17) for reinforced insulation and meets IEC 60601-1 (2 MOPP) for medical applications.
Key Specifications
| Parameter | Value and Actual Design Meaning |
|---|---|
| Isolation Rating | 3.75 kVRMS for 1 minute - enables safe separation between hazardous AC mains and low-voltage logic in industrial gate drivers and energy metering systems |
| Data Rate | 150 Mbps guaranteed - supports high-speed SPI clock domains up to 75 MHz with full timing margin |
| Propagation Delay | 13 ns max at 5 V - ensures sub-ns timing alignment critical for synchronized ADC sampling and PWM feedback loops |
| Common-Mode Immunity | 100 kV/µs - maintains signal integrity in noisy variable-frequency drives and factory automation equipment |
| Supply Range | 1.8 V to 5 V per side - allows direct interfacing between 1.8 V FPGAs and 3.3 V/5 V microcontrollers without external level shifters |
| Fail-Safe Output | Configurable high/low state on power loss - prevents undefined logic states in safety-critical motor enable circuits |
| Operating Temperature | −40°C to +125°C - qualified for under-hood automotive ECUs and outdoor telecom infrastructure |
Pinout & Package
The ADUM130D0BRWZ uses a 16-lead SOIC_W (RW-16) package with creepage/clearance ≥7.8 mm, optimized for reinforced insulation in high-voltage industrial environments.
| Pin/Terminal | Circuit Role | Design Meaning |
|---|---|---|
| VDD1 | Primary-side power supply | Supplies input-side logic and isolation driver; must be decoupled locally to suppress switching noise coupling into isolation barrier |
| GND1 | Primary-side ground reference | Separate ground plane required; no direct connection to GND2 - defines input-side signal return path |
| INA, INB, INC | Input data channels A/B/C | CMOS-compatible inputs accepting 1.8–5 V logic; no external pull-ups needed due to internal threshold referencing |
| VDD2 | Secondary-side power supply | Independent supply for output-side logic; enables galvanic separation of power domains |
| GND2 | Secondary-side ground reference | Isolated ground plane; establishes output-side signal return without shared impedance with GND1 |
| OUTA, OUTB, OUTC | Output data channels A/B/C | CMOS outputs driving 4 mA loads; VOH/VOL specified across full VDD2 range for robust level translation |
| DISABLE1 | Input-side disable control | Pull-down enabled; asserts tristate on all outputs when driven high - used for system-level power sequencing |
| VE2 | Output-enable control | Pull-up enabled; disables outputs when pulled low - supports hot-swap and fault-isolation protocols |
Key Features
| Feature | Design Value |
|---|---|
| iCoupler® transformer isolation | Monolithic air-core transformers eliminate LED aging and CTR degradation - ensures >50-year lifetime reliability vs. optocouplers |
| DC-correct output | Maintains last valid logic state indefinitely without input toggling - eliminates watchdog timers in standby-mode systems |
| 1.8 V to 5 V level translation | Supports mixed-voltage SoC/FPGA interfaces without external translators - reduces BOM count and PCB area |
| 100 kV/µs CMTI | Rejects fast transients from IGBT switching noise in inverters - prevents false triggering in gate driver feedback paths |
| Fail-safe output configuration | D0 variant defaults to low on power loss - ensures motor disable in safety-rated motion control systems |
Applications
| Industrial PLC Backplane Isolation | SPI Isolation for High-Speed ADCs |
|---|---|
Use Scenario: Isolating field I/O modules from CPU backplane in programmable logic controllers operating in electrically noisy factory environments. IC Role / Device Role / Timing Role: Triple-channel unidirectional isolator separating 24 V digital inputs and relay outputs from 3.3 V controller bus, maintaining timing coherence across all three channels. Use Value: Enables 150 Mbps SPI communication between isolated ADCs and host MCU while meeting IEC 61000-4-4 EFT immunity requirements. |
Use Scenario: Isolating serial interface between precision SAR ADC (e.g., AD7606) and FPGA in high-voltage energy metering systems. IC Role / Device Role / Timing Role: Provides matched-propagation-delay isolation for SCLK, CONVST, and BUSY signals to preserve sample-and-hold timing integrity. Use Value: Achieves ≤3.0 ns channel matching to prevent aperture jitter-induced SNR degradation in 16-bit+ data acquisition. |
| Motor Drive Gate Driver Interface | Medical Equipment Data Bus Isolation |
Use Scenario: Isolating PWM command signals and fault feedback from isolated gate drivers (e.g., ADuM4135) in 3-phase inverter stages. IC Role / Device Role / Timing Role: Transmits dead-time-controlled PWM signals across isolation barrier while rejecting common-mode dv/dt noise from IGBT switching. Use Value: 100 kV/µs CMTI prevents false turn-on events that could cause shoot-through failure in high-power inverters. |
Use Scenario: Isolating USB or UART debug interfaces in Class II medical devices requiring 2 MOPP patient protection per IEC 60601-1. IC Role / Device Role / Timing Role: Reinforced isolator certified to VDE 0884-17 and UL 1577, enabling safe firmware updates and diagnostics without compromising patient isolation. Use Value: Meets 3750 VRMS withstand and 250 VRMS working voltage requirements for 2 MOPP in diagnostic imaging subsystems. |
Equivalent & Alternatives
The following parts are listed as comparable options for similar digital isolator applications.
| Alternative Part | Technical Difference | Application Difference | Selection Advice |
|---|---|---|---|
| ADUM131D0BRWZ | Same RW-16 package and 3.75 kVRMS rating, but features opposite-direction channel configuration (two inputs + one output vs. three inputs) | Optimized for bidirectional SPI where MISO/MOSI require asymmetric channel directionality | Select ADUM131D0BRWZ only when mixed-direction channel mapping is required; ADUM130D0BRWZ is preferred for three-input sensor or control bus isolation |
| SI8630BB-B-IS | 3-channel isolator in SOIC-16, 5 kVRMS, but uses capacitive coupling and lacks VDE 0884-17 certification | Approved for general industrial use but not certified for 2 MOPP medical applications | Choose SI8630BB-B-IS for cost-sensitive non-medical designs; ADUM130D0BRWZ remains mandatory where IEC 60601-1 compliance is required |
Compared with ADUM131D0BRWZ and SI8630BB-B-IS, the ADUM130D0BRWZ uniquely combines triple unidirectional inputs, VDE 0884-17 certification, and fail-safe-low behavior - making it the only option qualified for safety-critical, high-CMTI, medical-grade SPI isolation.
Availability
ADUM130D0BRWZ is available at Aetrix Electronics and suitable for industrial PLCs, motor drive control systems, medical diagnostic equipment, and high-voltage energy metering requiring stable component supply and long-term lifecycle assurance.
Supply support for ADUM130D0BRWZ includes scheduled delivery planning, volume procurement assistance, BOM continuity management, traceable sourcing, and lifecycle availability coordination for OEM customers, industrial embedded developers, connected-device designers, and electronics production programs.
Manufacturer
Analog Devices, Inc. is a global leader in high-performance analog, mixed-signal, and digital signal processing semiconductors, serving industrial, automotive, communications, and healthcare markets.
The ADUM130D0BRWZ belongs to the iCoupler® digital isolator product line, engineered specifically for replacing optocouplers in high-reliability, high-noise, and safety-certified applications where long-term stability and precise timing are essential.
FAQ
What is the maximum guaranteed data rate for ADUM130D0BRWZ?
The ADUM130D0BRWZ guarantees a data rate of 150 Mbps across its full operating temperature and voltage range. This specification is validated per the datasheet's switching characteristics tables and applies to all three channels simultaneously under CL = 15 pF loading. Higher rates may be achievable in specific conditions but are not production-guaranteed.
Does ADUM130D0BRWZ support 1.8 V operation on both sides?
Yes, ADUM130D0BRWZ supports independent 1.8 V to 5 V supplies on both VDD1 and VDD2. At 1.8 V operation, it maintains 150 Mbps data rate capability with 15 ns max propagation delay and 90 ps RMS jitter - enabling direct interfacing with ultra-low-voltage FPGAs and microcontrollers without level-shifting circuitry.
What safety certifications does ADUM130D0BRWZ hold?
ADUM130D0BRWZ holds UL 1577 (3750 VRMS), CSA 62368-1, IEC 60601-1 (2 MOPP), IEC 61010-1, and DIN EN IEC 60747-17 (VDE 0884-17) certifications. These approvals are specific to the RW-16 package and confirm reinforced insulation suitable for medical, industrial, and test equipment applications.
How does the fail-safe behavior of ADUM130D0BRWZ work?
The "D0" suffix in ADUM130D0BRWZ indicates a fail-safe output that defaults to logic low when VDD1 or VDD2 is unpowered or when DISABLE1 is asserted. This behavior is hardwired in silicon and requires no external components - ensuring predictable shutdown in motor control or safety interlock circuits.
Can ADUM130D0BRWZ replace ADUM1300ARWZ in an existing design?
No, ADUM130D0BRWZ is not a drop-in replacement for ADUM1300ARWZ. While both are triple-channel isolators in SOIC-16 packages, ADUM1300ARWZ uses the R-16 (narrow-body) package with 3.0 kVRMS rating and different pinout. ADUM130D0BRWZ uses RW-16 (wide-body), has 3.75 kVRMS, and requires PCB layout revision due to larger footprint and altered creepage distances.
ADUM130D0BRWZ Specifications
- Product attributes
- Attribute value
- Manufacturer:
- Analog Devices Inc.
- Series:
- iCoupler®
- Package/Case:
- 16-SOIC (0.295", 7.50mm Width)
- Packaging:
- Tube
- Product Status:
- Active
- Technology:
- Magnetic Coupling
- Type:
- General Purpose
- Isolated Power:
- No
- Number of Channels:
- 3
- Inputs - Side 1/Side 2:
- 3/0
- Channel Type:
- Unidirectional
- Voltage - Isolation:
- 3750Vrms
- Common Mode Transient Immunity (Min):
- 75kV/µs
- Data Rate:
- 150Mbps
- Propagation Delay tpLH / tpHL (Max):
- 13ns, 13ns
- Pulse Width Distortion (Max):
- 3ns
- Rise / Fall Time (Typ):
- 2.5ns, 2.5ns
- Voltage - Supply:
- 1.7V ~ 5.5V
- Grade:
- -
- Qualification:
- -
- Operating Temperature:
- -40°C ~ 125°C
- Mounting Type:
- Surface Mount
- Supplier Device Package:
- 16-SOIC
ADUM130D0BRWZ FAQ
1.How can I place an order for ADUM130D0BRWZ through Aetrix?
Please submit a Request for Quotation (RFQ) for ADUM130D0BRWZ on Aetrix. Our sales agent will provide a competitive quotation and guide you through the order confirmation once you accept the terms.
2.Are the price and stock information for ADUM130D0BRWZ reliable?
The price and inventory of ADUM130D0BRWZ are updated periodically and may fluctuate due to market conditions. Stock and pricing data are typically refreshed every 24 hours. Quotation validity for ADUM130D0BRWZ is usually 5 days.
3.What payment methods are accepted for ADUM130D0BRWZ?
We accept Wire Transfer, PayPal, Credit Card, Western Union, MoneyGram, and Escrow for ADUM130D0BRWZ transactions.
Note: Certain payment methods may incur a processing fee.
4.How is shipping managed for ADUM130D0BRWZ?
ADUM130D0BRWZ orders can be shipped via leading logistics carriers, including DHL, UPS, FedEx, TNT, or Registered Mail.
Once your ADUM130D0BRWZ order is processed, you will receive an email with the shipment details and tracking number.
Note: Tracking information may take up to 24 hours to appear. Express delivery typically takes 3–5 business days.
5.How can I obtain technical support or documentation for ADUM130D0BRWZ?
For technical support, including ADUM130D0BRWZ datasheets, pinout diagrams, or application guidance, please contact our engineering support team. They can provide detailed documentation and assistance for your ADUM130D0BRWZ requirements.
6.How does Aetrix verify that ADUM130D0BRWZ is sourced from the original manufacturer or authorized distributors?
All ADUM130D0BRWZ products on Aetrix are procured from qualified distributors and authorized channels. Our dedicated quality assurance team conducts strict verification, including traceability checks and, if necessary, third-party testing. This ensures that ADUM130D0BRWZ meets industry standards.
7.What is the process for return or replacement of ADUM130D0BRWZ?
All ADUM130D0BRWZ units undergo pre-shipment inspection (PSI). If there is an issue with ADUM130D0BRWZ, returns or replacements are accepted under the following conditions:
1.Quantity discrepancies, incorrect items, or visible external defects (such as breakage or corrosion), acknowledged by Aetrix.
2.The issue is reported within 90 days of delivery.
3.The ADUM130D0BRWZ part is unused and in its original packaging.
Return procedure for ADUM130D0BRWZ:
1.Submit a request within 90 days.
2.Obtain a Return Material Authorization (RMA) from Aetrix.
ADUM130D0BRWZ Tags
-
ISO1212DBQR
Texas Instruments
-
ISO6721BDR
Texas Instruments
-
SI8710AC-B-ISR
Skyworks Solutions Inc.
-
ISO7720FDR
Texas Instruments
-
ISO7721DR
Texas Instruments
-
ISO7721FDR
Texas Instruments
-
SI8710CC-B-ISR
Skyworks Solutions Inc.
-
ISO6741FQDWRQ1
Texas Instruments
-
ISO7721DWVR
Texas Instruments
-
ISO7762FDBQR
Texas Instruments
-
ISO7741DWR
Texas Instruments
-
ISO7741FDWR
Texas Instruments
Tech Hub
A practical engineering guide to 3.3V and 5V logic compatibility, input thresholds, resistor dividers, translator ICs, MOSFET level shifting, I2C pull-ups, timing limits and power-sequencing risks.
The 74HC595 uses push-pull logic outputs, while the TPIC6B595 uses 50 V open-drain DMOS sinks for higher-power loads. This guide compares timing, current limits, 3.3 V interfacing, load wiring, thermal…
The 74HC595 converts serial data into eight stable parallel outputs. This guide covers pin functions, shift and storage timing, OE and MR behavior, drive-current limits, cascading, voltage compatibilit…
A technical comparison of level-sensitive latches and edge-triggered flip-flops, covering timing windows, setup and hold limits, master–slave operation, time borrowing, race-through, HDL inference and…
A D latch stores one bit while Enable controls when data can pass. This reference covers gate-level operation, truth tables, transparency, setup and hold timing, LE versus OE, common ICs and practical …
An SR latch stores one bit through cross-coupled feedback. This engineering reference covers NOR and NAND implementations, truth tables, forbidden-state recovery, gated operation, switch debouncing, fa…
Latch circuits retain one bit through feedback. This technical reference covers SR and D latches, truth tables, transparency, timing limits, latch-versus-flip-flop behavior, applications and common log…
An engineering guide to LED driver operation, constant-current and constant-voltage outputs, linear and switching topologies, dimming, IC selection, calculations, replacement compatibility, and fault c…
Operational amplifier guide covering op amp basics, feedback, ideal vs real op amps, common configurations, buffer circuits, offset, bias current, gain-bandwidth, slew rate, rail-to-rail limits and sel…
Jumper cables guide covering safe connection order, red and black clamp placement, final ground connection, cable gauge, length, clamp quality, copper vs CCA cables, jump starter comparison and battery…
