Datasheets
SI8640BB-B-IS1R by: Skyworks Solutions Inc

CMOS, PDSO16,

Part Details for SI8640BB-B-IS1R by Skyworks Solutions Inc

Results Overview of SI8640BB-B-IS1R by Skyworks Solutions Inc

Tip: Data for a part may vary between manufacturers. You can filter for manufacturers on the top of the page next to the part image and part number.

Applications Telecommunications

SI8640BB-B-IS1R Information

SI8640BB-B-IS1R by Skyworks Solutions Inc is an Other Interface IC.
Other Interface ICs are under the broader part category of Drivers And Interfaces.

A driver controls the current or voltage delivered to components like LCDs or motors, while an interface component connects systems for data transfer and control. Read more about Drivers And Interfaces on our Drivers And Interfaces part category page.

Price & Stock for SI8640BB-B-IS1R

Part # Distributor Description Stock Price Buy
Rochester Electronics SI8640BB - 2.5 kV 4 forward channel isolator RoHS: Compliant pbFree: No Status: Active Min Qty: 1 5764
  • 1 $2.3200
  • 25 $2.2700
  • 100 $2.1800
  • 500 $2.0900
  • 1,000 $1.9700
$1.9700 / $2.3200 Buy Now
DISTI # SI8640BBBIS1R
Richardson RFPD DIGITAL ISOLATOR RoHS: Compliant Min Qty: 1 0
RFQ
Vyrian Interface ICs 3391
RFQ
Win Source Electronics DGTL ISO 2500VRMS 4CH GP 16SOIC 1625
  • 14 $3.6214
  • 34 $2.9715
  • 53 $2.8786
  • 72 $2.7857
  • 93 $2.6929
  • 125 $2.4143
$2.4143 / $3.6214 Buy Now

Part Details for SI8640BB-B-IS1R

SI8640BB-B-IS1R CAD Models

There are no models available for this part yet.

Sign in to request this CAD model.

Register or Sign In

SI8640BB-B-IS1R Part Data Attributes

SI8640BB-B-IS1R Skyworks Solutions Inc
Buy Now Datasheet
Compare Parts:
SI8640BB-B-IS1R Skyworks Solutions Inc CMOS, PDSO16,
Rohs Code Yes
Part Life Cycle Code Active
Ihs Manufacturer SKYWORKS SOLUTIONS INC
Reach Compliance Code compliant
Samacsys Manufacturer Skyworks
Additional Feature Also Requires VDD2 Supply from 2.375V to 5.5V
Interface IC Type DIGITAL ISOLATOR
JESD-30 Code R-PDSO-G16
Length 9.9 mm
Number of Functions 4
Number of Terminals 16
Operating Temperature-Max 125 °C
Operating Temperature-Min -40 °C
Package Body Material PLASTIC/EPOXY
Package Code SOP
Package Equivalence Code SOP16,.25
Package Shape RECTANGULAR
Package Style SMALL OUTLINE
Peak Reflow Temperature (Cel) 260
Seated Height-Max 1.75 mm
Supply Voltage-Max 5.5 V
Supply Voltage-Min 2.375 V
Supply Voltage-Nom 5 V
Surface Mount YES
Technology CMOS
Terminal Form GULL WING
Terminal Pitch 1.27 mm
Terminal Position DUAL
Width 3.9 mm

Alternate Parts for SI8640BB-B-IS1R

This table gives cross-reference parts and alternative options found for SI8640BB-B-IS1R. The Form Fit Function (FFF) tab will give you the options that are more likely to serve as direct pin-to-pin alternates or drop-in parts. The Functional Equivalents tab will give you options that are likely to match the same function of SI8640BB-B-IS1R, but it may not fit your design. Always verify details of parts you are evaluating, as these parts are offered as suggestions for what you are looking for and are not guaranteed.

Part Number Manufacturer Composite Price Description Compare
SI8640BB-B-IS1R Silicon Laboratories Inc Check for Price Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16 SI8640BB-B-IS1R vs SI8640BB-B-IS1R
Part Number Manufacturer Composite Price Description Compare
SI8640BB-B-IS1 Skyworks Solutions Inc $2.7531 CMOS, PDSO16, SI8640BB-B-IS1R vs SI8640BB-B-IS1
SI8640BB-B-IS1 Silicon Laboratories Inc Check for Price Analog Circuit, 1 Func, CMOS, PDSO16, SOIC-16 SI8640BB-B-IS1R vs SI8640BB-B-IS1
ADUM1400BRWZ-RL Analog Devices Inc $4.5462 Quad-Channel Digital Isolator (4/0 Channel Directionality) SI8640BB-B-IS1R vs ADUM1400BRWZ-RL
ADUM1400BRW-RL Analog Devices Inc Check for Price Quad-Channel Digital Isolator (4/0 Channel Directionality) SI8640BB-B-IS1R vs ADUM1400BRW-RL
ADUM1400BRWZ Analog Devices Inc $3.9618 Quad-Channel Digital Isolator (4/0 Channel Directionality) SI8640BB-B-IS1R vs ADUM1400BRWZ

Resources and Additional Insights for SI8640BB-B-IS1R

Reference Designs related to SI8640BB-B-IS1R

  • SI86ISOLIN-KIT : Si86xx Linear Isolation Reference Design
    The ISOLinear reference design is intended for designers looking for a complete, high performance alternative to expensive isolation amplifiers used to implement analog signal isolation. This linear isolation reference design includes three different cost/performance-optimized analog isolation circuits, supporting input signal bandwidths from 100 kHz (at 12-bit resolution) to 500 kHz (at 10-bits). Each of the three independent reference circuits modulates an incoming analog signal, transmits the resulting digital signal through an Si86xx digital isolator and then filters the resulting output to reconstruct the analog input signal. Key applications include isolation amplifiers for sensors, ground loop elimination, level shifting and motor control. The heart of the ISOlinear reference design is a 150 Mbps Si86xx digital isolator.
  • SI86XXCOM-KIT : Si86xx Digital Isolated Communications Reference Design
    To help demonstrate the low power, reliability and performance of our digital isolators, we offer the Si86xx Digital Isolated Communications reference design kit. This new reference design showcases isolated RS-232, RS-485 and CAN interfaces using Si86xx digital isolators.<p>Si86xx devices are CMOS-based galvanic isolators with isolation ratings up to 5 kV and designed for industrial, commercial, computing, telecommunications and medical applications. Available in various channel counts (1/2/3/4/5/6), speeds (1 and 150 Mbps) and three package options (narrow and wide body SOIC, QSOP ), as well as unidirectional and bidirectional (I²C) channels configurations.

SI8640BB-B-IS1R Related Parts

SI8640BB-B-IS1R Frequently Asked Questions (FAQ)

  • A 4-layer PCB with a solid ground plane and a separate power plane is recommended. Keep the signal traces short and away from noise sources. Use a common mode choke or a ferrite bead to filter the power supply.

  • Ensure the VCC pin is connected to a stable 3.3V power supply, and the VEE pin is connected to a stable -3.3V power supply. Use a voltage regulator or a voltage reference to generate the required voltage levels.

  • The SI8640BB-B-IS1R can support data rates up to 100 Mbps, but the actual data rate may be limited by the system design, PCB layout, and signal integrity.

  • Use an oscilloscope to monitor the signal waveforms and check for signal integrity issues. Verify the PCB layout and ensure that the signal traces are properly terminated. Check the power supply voltage levels and ensure they are within the recommended range.

  • The SI8640BB-B-IS1R is rated for operation up to 125°C, but the actual operating temperature may be limited by the system design and the PCB material. Ensure proper thermal management and heat sinking to prevent overheating.

Share by Email

Something went wrong!
Please enter a valid e-mail address
Email sent!
Recipient Email:
Add a recipient
Hello!

We are passing along some cool findings on Findchips sent to you from .

The data is for SI8640BB-B-IS1R by Skyworks Solutions Inc.
They’ve also added a data comparison to this page with by .


Click on the link below to check it out on Findchips.com.

Update Alert Settings for: SI8640BB-B-IS1R by Skyworks Solutions Inc

Select Manufacturer
Which Manufacturer of SI8640BB-B-IS1R would you like to use for your alert(s)?
  • Please alert me when SI8640BB-B-IS1R inventory levels are or equal to a quantity of from one of my selected distributors.
  • Also alert me for SI8640BB-B-IS1R alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.
No pricing information is available at this time
  • Please alert me when the single part price for SI8640BB-B-IS1R to
    $
    for at least parts from one of my selected distributors.
    Your Pricing Alert is set to expire on .
    Set this alert to expire in Update this alert to expire · Expired on
  • Also alert me for SI8640BB-B-IS1R alternates
    An alert is already set for the following part(s): . Any existing alert will be overwritten and set as a new alert.

Your part alert has been saved!

Alerts are triggered based off of individual distributors that you choose. Select your distributor(s) below.

Your part alert has been saved!

Register
Password Guidelines

Is at least 8 characters in length

Must include at least 3 of the following:

One lower-case character (a-z)

One upper-case character (A-Z)

One numeric character (0-9)

One special character (!#$%^&*)

Alert is successfully saved for SI8640BB-B-IS1R.
Looks like you've reached your alert limit!  Please delete some alerts or contact us if you need help.

Compare SI8640BB-B-IS1R by Skyworks Solutions Inc

Select a part to compare:
Part Number Manufacturer Description
No result found.
Something went wrong!
Or search for a different part: