EN
  • EN
  • DE
loading
Mfr. Part No. Qty. Price

No items in the cart

View Cart
Same model may have multiple batches, images only for reference.
SI8642AB-B-IS1R Real Image
Same model may have multiple batches, images only for reference.

SI8642AB-B-IS1R

Part No SI8642AB-B-IS1R
Manufacturer Skyworks Solutions Inc.
Catalog Digital Isolators
Description DGTL ISO 2500VRMS 4CH GP 16SOIC  /  General Purpose Digital Isolator 2500Vrms 4 Channel 1Mbps 35kV/µs CMTI 16-SOIC (0.154", 3.90mm Width)
Datasheet
SI8642AB-B-IS1R Datasheet
Sample
Rohs State Need to verify
ECAD Module
Need Help

Products specifications Report Issue?

Category Isolators>Digital Isolators
Mfr Skyworks Solutions Inc.
Series Si864x
Package Tape & Reel
Technology Capacitive Coupling
Type General Purpose
Isolated Power No
Number of Channels 4
Inputs - Side 1/Side 2 2/2
Channel Type Unidirectional
Voltage - Isolation 2500Vrms
Common Mode Transient Immunity (Min) 35kV/µs
Data Rate 1Mbps
Propagation Delay tpLH / tpHL (Max) 35ns, 35ns
Pulse Width Distortion (Max) 25ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Voltage - Supply 2.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C
Mounting SMD (SMT)
Package / Case 16-SOIC (0.154", 3.90mm Width)
Supplier Device Package 16-SOIC
Base Product Number SI8642
Other Names SI8642AB-B-IS1R,336-5213-6,336-5213-1,336-5213-2
Standard Package 2,500
MSL Level 2 (1 Year)
ECCN EAR99
HTSUS 8542.39.0001
Win Source Part Number 1243894-SI8642AB-B-IS1R
Ultra Librarian 3D Model Ultra Librarian SI8642AB-B-IS1R CAD Model

Description

The Skyworks Solutions Inc. SI8642AB-B-IS1R is a digital isolator that operates at a voltage of 2500Vrms with 4 channels.

  • Voltage: 2500Vrms
  • Channels: 4
  • Data Rate: 1Mbps
  • Common Mode Transient Immunity: 35kV/μs
  • Package: 16-SOIC (0.154", 3.90mm Width)
  • Channel Type: Unidirectional
  • Rise/Fall Time: 2.5ns
  • Supply and Demand Status: Balanced

You May Also Be Interested in

ADUM2251WARWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM2251WARWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH I2C 16-SOIC
Need more? Email Us
ADUM4150BRIZ-RL Analog Devices Inc. – Price, Stock & Datasheet
ADUM4150BRIZ-RL
Analog Devices Inc.
DGTL ISOLTR 5KV 6CH SPI 20-SOIC
Lowest to $26.1941
Picture of ADUM6403CRIZ
ADUM6403CRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Need more? Email Us
ADUM1245ARSZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM1245ARSZ
Analog Devices Inc.
DGTL ISOLTR 3.75KV 2CH GP 20SSOP
Lowest to $34.9254
MAX14931AASE+ Maxim Integrated – Price, Stock & Datasheet
MAX14931AASE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Lowest to $11.2633
ADUM4400BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM4400BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Need more? Email Us
ADUM242D0BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM242D0BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Lowest to $4.3657
MAX14930AASE+ Maxim Integrated – Price, Stock & Datasheet
MAX14930AASE+
Maxim Integrated
DGTL ISOLTR 2.75KV 4CH GP 16SOIC
Need more? Email Us
ADUM142D0BRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM142D0BRWZ
Analog Devices Inc.
DGTL ISOLTR 3.75KV 4CH GP 16SOIC
Lowest to $7.1806

Top Sellers

74HC595D,118 label picture
74HC595D,118
Nexperia USA Inc.
Counter Shift Registers 8-bit serial-in, serial or parallel-out shift register with output latches; 3 - state
Lowest to $0.1046
EC2-5NU real image3736
EC2-5NU
Kemet
RELAY GEN PURPOSE DPDT 2A 5V
Lowest to $0.9677
BMI160 real image
BMI160
Bosch Sensortec
IMU ACCEL/GYRO I2C/SPI 14LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $3.6828
ULN2803ADW Real Image
ULN2803ADW
Texas Instruments
DARLINGTON TRANSISTOR ARRAY | TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
BM04B-GHS-TBT(LF)(SN)(N) label picture
BM04B-GHS-TBT(LF)(SN)(N)
JST Sales America Inc.
CONN HEADER GH TOP 4POS 1.25MM
Lowest to $0.1782
FT230XQ-R real image21397
FT230XQ-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16QFN
Lowest to $6.0587
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $5.9399
FT230XS-U real image21586
FT230XS-U
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.6527
SSD1963QL9 real image6483
SSD1963QL9
Solomon
LCD Display Controller 128-Pin LQFP Tray
Lowest to $4.2055
ULN2803ADWR real image9675
ULN2803ADWR
Texas Instruments
TRANS 8NPN DARL 50V 0.5A 18SO
Lowest to $5.2271
FT4232HL-REEL real image4451
FT4232HL-REEL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
DRV8432DKD Real Image1
DRV8432DKD
Texas Instruments
IC BRIDGE DRIVER PAR 36HSSOP
Lowest to $19.3374
ICM-42605 real image24295
ICM-42605
TDK InvenSense
IMU ACCEL/GYRO/TEMP I2C/SPI LGA
Lowest to $10.4542
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.4647
ICM-42688-P Real Image2
ICM-42688-P
TDK InvenSense
MOTION SENSOR / Accelerometer, Gyroscope, 6 Axis Sensor Output
Lowest to $17.3444

Pricing & Ordering

Quantity Unit Price Ext. Price
10+ $5.1224 $51.2240
24+ $4.2030 $100.8720
37+ $4.0717 $150.6529
51+ $3.9403 $200.9553
66+ $3.8090 $251.3940
88+ $3.4150 $300.5200
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 3,570 pieces
MOQ: 10 pcs
Order Increment : 1 pcs
*Need More Quantity? *Request a Bulk Quantity Quotation?
Ordering Guidelines

Shipping Information

Shipped from HK warehouse
Expected Shipping Date
Ship today if order in (HKT)
Supplier Lead-Time Call for availability
Estimate shipping fee
Enter your destination to get a shipping estimate
Estimate Shipping Fee

Contact Us

*
*
*

FRAUD PREVENTION REMINDERS

Recently, We have discovered that criminals falsely claimed to be WIN SOURCE to commit fraud. Please note that the only official website & email suffix are win-source.group, win-source.net, winsourcectl.com and winsourceelec.com

More details about fraud prevention
About Us
Customer Service
Solutions
Copyright © 2026 WIN SOURCE. All rights reserved.
For detailed contact information and office addresses in our key locations, including Irvine, Munich, Toronto, Singapore, Seoul, Bangalore, Bologna, Yamanashi, Hong Kong, and Mainland China, please visit our website.
Trust Guard Security Scanned
RFQ RFQ RFQ BOM BOM BOM API API API Sell Sell Sell your Excess