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                      1. Home
                      2. Semiconductors - ICs
                      3. Drivers & Interfaces
                      4. Isolators
                      Print Page

                      STISO621WTR

                      Digital Isolator, 2 Channels, 3 V, 5.5 V, WSOIC, 8 Pins, 100 Mbps

                      STMICROELECTRONICS STISO621WTR
                      Image is for illustrative purposes only. Please refer to product description.
                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoSTISO621WTR
                      Order Code3864612RL
                      Technical Datasheet

                      Data Sheet

                      See all Technical Docs
                      Packaging Options
                      315 In Stock

                      1,000 more incoming. You can reserve stock now

                      315 Delivery in 3-4 Business Days(UK stock)
                      QuantityPrice
                      100+HK$12.580
                      250+HK$12.250
                      500+HK$11.800
                      1000+HK$11.340
                      2500+HK$10.880
                      Price for:Each (Supplied on Cut Tape)
                      Minimum: 100
                      Multiple: 1
                      HK$1,258.00
                      Add Part No. / Line Note
                      Added to your Order Confirmation, Invoice, and Dispatch note for this order only.
                      This number will be added to the Order Confirmation, Invoice, Dispatch note, Web confirmation Email and Product Label.

                      Product Information

                      ManufacturerSTMICROELECTRONICS
                      Manufacturer Part NoSTISO621WTR
                      Order Code3864612RL
                      Technical Datasheet

                      Data Sheet

                      No. of Channels2 Channel
                      No. of Channels2Channels
                      Propagation Delay25ns
                      Supply Voltage Min3V
                      Supply Voltage Max5.5V
                      IC Case / PackageWSOIC
                      Interface Case StyleWSOIC
                      No. of Pins8Pins
                      Data Rate100Mbps
                      Input Level-
                      Output Level-
                      Isolation IC TypeDigital Isolator
                      Isolation TypeGalvanic
                      Isolation Voltage5kV
                      Operating Temperature Min-40°C
                      Operating Temperature Max125°C
                      Product Range-
                      Qualification-
                      Automotive Qualification Standard-
                      MSLMSL 3 - 168 hours
                      SVHCNo SVHC (21-Jan-2025)

                      Product Overview

                      STISO621WTR is a dual-channel digital isolator based on the ST thick oxide galvanic isolation technology. This device provides two independent channels in opposite directions with Schmitt trigger input, providing robustness to noise and high-speed input/output switching time. It is used in applications such as optocoupler replacement in industrial applications, industrial field bus isolation, battery monitor and motor drive, and size-critical multichannel isolation.

                      • 3.3V and 5V level translation, low power consumption
                      • High common-mode transient is <gt/>50KV/µs, 6KV galvanic isolation
                      • UL1577 certified, supply current is 2mA maximum
                      • Maximum data rate is 100Mbps minimum at (VIH = 5V)
                      • Output rise time is 2ns typical at (CL = 15pF)
                      • Pulse width distortion is 3ns maximum at (VDD1 = VDD2 = 5V)
                      • VDDX off hysteresis is 0.1V maximum at (VDDX falling from 5V)
                      • Output impedance is 50 ohm typical at (VDD1 = VDD2 = 5V)
                      • Refresh time is 1µs typical at (VDD1 = VDD2 = 5V)
                      • Ambient temperature range from -40°C to 125°C, WSO8 package

                      Technical Specifications

                      No. of Channels

                      2 Channel

                      Propagation Delay

                      25ns

                      Supply Voltage Max

                      5.5V

                      Interface Case Style

                      WSOIC

                      Data Rate

                      100Mbps

                      Output Level

                      -

                      Isolation Type

                      Galvanic

                      Operating Temperature Min

                      -40°C

                      Product Range

                      -

                      Automotive Qualification Standard

                      -

                      SVHC

                      No SVHC (21-Jan-2025)

                      No. of Channels

                      2Channels

                      Supply Voltage Min

                      3V

                      IC Case / Package

                      WSOIC

                      No. of Pins

                      8Pins

                      Input Level

                      -

                      Isolation IC Type

                      Digital Isolator

                      Isolation Voltage

                      5kV

                      Operating Temperature Max

                      125°C

                      Qualification

                      -

                      MSL

                      MSL 3 - 168 hours

                      Technical Docs (2)

                      Product Change Notice EN

                      Technical Data Sheet EN

                      Associated Products

                      1 Product Found

                      Legislation and Environmental

                      Country of Origin:
                      Country in which last significant manufacturing process was carried outCountry of Origin:
                      Taiwan
                      Country in which last significant manufacturing process was carried out
                      Tariff No:85423990
                      US ECCN:EAR99
                      EU ECCN:NLR
                      RoHS Compliant:Yes

                      RoHS

                      RoHS Phthalates Compliant:Yes

                      RoHS

                      SVHC:No SVHC (21-Jan-2025)
                      Download Product Compliance Certificate

                      Product Compliance Certificate

                      Weight (kg):.00012
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