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

No items in the cart

View Cart
SI8642BD-B-ISR Real Image SI8642BD-B-ISR Real Image
Same model may have multiple batches, images only for reference.
SI8642BD-B-ISR Real Image SI8642BD-B-ISR Real Image
SI8642BD-B-ISR Real Image SI8642BD-B-ISR Real Image
Same model may have multiple batches, images only for reference.

SI8642BD-B-ISR

Part No SI8642BD-B-ISR
Manufacturer Silicon Labs
Catalog Digital Isolators
Description DGTL ISO 5KV 4CH GEN PURP 16SOIC
Sample
Rohs State rohs
ECAD Module
Need Help

Products specifications Report Issue?

Manufacturer Silicon Labs
Packaging 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 5000Vrms
Common Mode Transient Immunity (Min) 35kV/μs
Data Rate 150Mbps
Propagation Delay tpLH / tpHL (Maximum) 13ns, 13ns
Pulse Width Distortion (Maximum) 4.5ns
Rise / Fall Time (Typ) 2.5ns, 2.5ns
Supply Voltage (V) 2.5V ~ 5.5V
Temperature Range - Operating -40°C ~ 125°C
Mounting Style SMD
Manufacturer Package 16-SOIC
Supplier Device Package 16-SOIC
Manufacturer Pack Quantity 1,250
MSL Level 2A (4 Weeks)
Popularity Low
Supply and Demand Status Limited
Win Source Part Number 811832-SI8642BD-B-ISR
Ultra Librarian 3D Model Ultra Librarian SI8642BD-B-ISR CAD Model

Description

Supply and demand for this component manufactured by Silicon Labs is limited.

  • Win Source Part Number: 811832
  • Packaging: Reel
  • Type: General Purpose
  • Mounting Style: SMD
  • Technology: Capacitive Coupling
  • Data Rate: 150Mbps
  • Channel Type: Unidirectional
  • Rise / Fall Time (typ): 2.5ns, 2.5ns
  • Number of Channels: 4
  • Voltage - Isolation: 5000Vrms
  • Inputs - Side 1/Side 2: 2/2
  • Common Mode Transient Immunity (min): 35kV/μs
  • Isolated Power: No
  • Supplier Device Package: 16-SOIC
  • Temperature Range - Operating: -40°C ~ 125°C
  • Manufacturer Package: 16-SOIC
  • Propagation Delay tpLH / tpHL (maximum): 13ns, 13ns
  • Pulse Width Distortion (maximum): 4.5ns
  • Manufacturer Pack Quantity: 1,250
  • MSL Level: 2A (4 Weeks)
  • Supply Voltage (V): 2.5V ~ 5.5V

You May Also Be Interested in

Picture of ADUM240E0WBRWZ
ADUM240E0WBRWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Need more? Email Us
ADUM130D0BRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM130D0BRWZ
Analog Devices Inc.
DGTL ISOLTR 3.75KV 3CH GP 16SOIC
Lowest to $4.3657
ADUM3471WARSZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM3471WARSZ
Analog Devices Inc.
DGTL ISOLTR 2.5KV 4CH GP 20-SSOP
Lowest to $23.2836
MAX14948EWE+ Maxim Integrated – Price, Stock & Datasheet
MAX14948EWE+
Maxim Integrated
DGTL ISO 5KV 3CH RS422 16-SOIC
Need more? Email Us
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
ADUM2211TRWZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM2211TRWZ
Analog Devices Inc.
DGTL ISOLTR 5KV 2CH GP 16-SOIC
Lowest to $8.7314
ADUM4401BRIZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM4401BRIZ
Analog Devices Inc.
DGTL ISOLTR 5KV 4CH GP 16-SOIC
Need more? Email Us
ADUM130D0BRZ Analog Devices Inc. – Price, Stock & Datasheet
ADUM130D0BRZ
Analog Devices Inc.
DGTL ISOLTR 3KV 3CH GP 16-SOIC
Lowest to $3.0016

Top Sellers

LM5069MM-2/NOPB real image1604
LM5069MM-2/NOPB
Texas Instruments
IC CTRLR HOT SWAP 48V 10-MSOP
Lowest to $4.1579
BMM150 label picture
BMM150
Bosch Sensortec
SENSOR FLIPCORE/HALL SPI 12WLCSP / Geomagnetic Sensor
Lowest to $0.7841
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
FT4232HL real image4446
FT4232HL
FTDI, Future Technology Devices International Ltd
IC USB HS QUAD UART/SYNC 64-LQFP
Lowest to $13.3053
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
TPSM63606RDLR Real Image
TPSM63606RDLR
Texas Instruments
DC DC CONVERTER 1-16V / Non-Isolated PoL Module DC DC Converter 1 Output 1 ~ 16V 6A 3V - 36V Input
Lowest to $13.4125
FT230XS-R real image4301
FT230XS-R
FTDI, Future Technology Devices International Ltd
IC USB SERIAL BASIC UART 16SSOP
Lowest to $6.1775
BME280 Real Image
BME280
Bosch Sensortec
SENSOR PRESSURE HUMIDITY TEMP
Lowest to $3.9204
PI3740-00-LGIZ real image
PI3740-00-LGIZ
Vicor Corporation
DC DC CONVERTER 10-50V / 8V – 60VIN , 10V – 50VOUT , 50 – 140W Cool-Power ZVS Buck-Boost Regulator
Lowest to $41.3948
FT234XD-R real image
FT234XD-R
FTDI, Future Technology Devices International Ltd
USB-to-UART 1-CH 512byte FIFO 5V 12-Pin DFN EP T/R / IC USB SERIAL BASIC UART 12DFN
Lowest to $4.5143
AR8033-AL1A real image2016
AR8033-AL1A
Atheros
Ethernet TXRX Single Chip 1-Port 3.3V 10Mbps/100Mbps/1000Mbps 48-Pin QFN EP Tray
Lowest to $2.6071
EPM3128ATC100-10N real image
EPM3128ATC100-10N
Altera
IC CPLD 128MC 10NS 100TQFP
Lowest to $3.3015
FT232RL-REEL Real Image
FT232RL-REEL
FTDI, Future Technology Devices International Ltd
IC USB FS SERIAL UART 28-SSOP
Lowest to $5.2271
BMI088 real image23913
BMI088
Bosch Sensortec
ACCELEROMETER 16LGA / Accelerometer, Gyroscope, 6 Axis Sensor I2C, SPI Output
Lowest to $11.8797

Pricing & Ordering

Quantity Unit Price Ext. Price
24+ $2.0912 $50.1888
52+ $1.9589 $101.8628
80+ $1.8927 $151.4160
114+ $1.7603 $200.6742
148+ $1.6942 $250.7416
185+ $1.6280 $301.1800
* Prices exclude shipping and taxes. Shipping costs are calculated at checkout.
Estimate Shipping
Enter your destination to get a shipping estimate
*
Availability: 51,360 pieces
MOQ: 24 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