ADI

ADUM3160BRWZ-RL

SOIC-16-300mil Digital Isolators RoHS

PopularSOIC-16-300milROHS3 CompliantActive

Full-speed/Low-speed 2.5kV USB Digital Isolator

Manufacturer: ADI
Manufacturer part #: ADUM3160BRWZ-RL
Store part #: C284149
Package / case: SOIC-16-300mil
Category: Digital Isolators
Packaging: Tape & Reel (TR)

Datasheet (PDF)

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5,121 in stock

#C284149

Stock & price checked 6 days ago

Quantity	Unit price	Pack price
1+	₹751.01	₹751.01
10+	₹669.53	₹6,695.30
30+	₹617.15	₹18,514.50
100+	₹560.46	₹56,046.00

Quantity (min 1)

1 × ₹751.01

₹751.01

excl. GST

₹886.19 incl. 18% GST

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Standard pack: 1,000 per reel

ADUM3160BRWZ-RL

₹751.01 for 1 + GST

Specifications

Features: USB rate adaptation;USB transparent isolation;Low-Power Consumption;Integrated isolated power supply
Isolation Voltage(Vrms): 2500
Data Rate(Max): 12Mbps
Protocol: USB 2.0

Packaging & compliance

RoHS: ROHS3 Compliant
Lifecycle: Active
ECCN: EAR99
Packaging: Tape & Reel (TR)
Standard pack: 1,000 / Reel
Sold per: Piece
Minimum order: 1
Unit weight: 0.51 g

Overview

The ADuM3160 is a USB port isolator that combines high-speed CMOS processes with monolithic air-core transformer technology to deliver excellent operating performance and easy integration with low-speed and full-speed USB-compatible peripherals. Many microcontroller USB implementations provide only D+ and D− lines to the external pins. This meets requirements in many cases, as it requires minimal external components and simplifies the design; however, it presents challenges when isolation is needed. Since the USB lines must switch between actively driving D+/D− and allowing external resistors to set the bus state, the ADuM3160 architecture can both detect data flow direction and control the state of the output buffers. Data flow direction is determined on a packet-by-packet basis. The ADuM3160 combines edge-detection-based iCoupler technology with internal logic to implement a transparent, easy-to-configure, upstream-facing port isolator. Isolating the upstream port offers multiple advantages, including circuit simplicity, power management, and robust operation. This isolator's propagation delay is comparable to that of standard hubs and cables. It can be powered from a 4.5 V to 5.5 V bus voltage on either side and internally regulates this voltage to the signal level, enabling direct connection to V_BUSx. The ADuM3160 provides isolated control of the pull-up resistors so that peripherals can control connection timing. The device draws very low current in the idle state, eliminating the need for a suspend state. An enhanced isolation version, the ADuM4160, rated at 2.5 kV, is also available.

Applications

USB peripheral isolation
Isolated USB hub

Key features

USB 2.0 compatible
Low-speed and full-speed data rates: 1.5 Mbps and 12 Mbps
Bidirectional communication
V_sus operating voltage: 4.5 V to 5.5 V
Upstream supply current: 7 mA (max, 1.5 Mbps)
Upstream supply current: 8 mA (max, 12 Mbps)
Upstream idle current: 2.3 mA (max)
Upstream short-circuit protection
Class 3A contact ESD performance per ANSI/ESD STM5.1-2007
Operating temperature up to: 105 °C
High common-mode transient immunity: >25 kV/μs
16-pin wide-body SOIC package
RoHS compliant
Qualified for automotive applications
Safety and regulatory approvals — UL recognition: per UL 1577, 1-minute 2,500 V rms
CSA Component Acceptance Notice #5A
IEC 60950-1: 600 V rms (basic)
VDE certificate DIN V VDE V 0884-10 (VDE V 0884-10):2006-12
V_IORM = 560 V peak