Renesas ISL3179EFBZ
$ 1.797
Production
Inventory History
3 month trend: -4.37%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 12, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 6.02 - Oct 2, 2023 |
Verification
Based on the style guide and datasheet for this part, three independent electronics engineering experts created:
- 3 versions of the symbol and 2D footprint
- 1 version of the 3D STEP model (STEP format AP-214)
- A colour palette configuration for a manufacturer
All created library files are layer-mapping agnostic and can be easily mapped to your design.
Created symbols and footprints are then compared using the following checks:
Symbol
Automated Checks
- Part number
- Key parameters
- Package code
- Pin names/numbers
- Pin types
Manual Checks
- Pin organization per style guide
Footprint
Automated Checks
- IPC standard
- Silkscreen clearance
- Courtyard excess
- Package outline
- Polarity marking
- Pad size & position verification
3D STEP Model
Manual Checks
- Dimension verification
- Colour palette compliance
- Format compliance
- Mapping orientation to 2D footprint
- Position verification to 2D footprint
A final verification process is performed:
If symbols and footprints match: The part is verified as ECAD Ready
If symbols and footprints don’t match: A Senior Electronics Engineer will review all differences to ensure the part meets the style guide and datasheet requirements
Supply Chain
Country of OriginMainland China, Malaysia, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2007-06-25
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
Related Parts
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RenesasISL3179EIBZ
High ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers
Descriptions
Descriptions of Renesas ISL3179EFBZ provided by its distributors.
IC TXRX 3.3V RS485 RS422 8SOIC / Single Transmitter/Receiver RS-422/RS-485 8-Pin SOIC N Tube
ISL3179 Series 3.3 V 40 Mbps (-40 to +125°C) RS-485/RS-422 Transceiver - SOIC-8
High ESD Protected, +125°C, 40Mbps, 3.3V, Full Fail-Safe, RS-485/RS-422 Transceivers
transceiver 40Mbps 1/1 SOP-8 RS-485/RS-422 ICs ROHS
TRANCEIVER, RS-485/RS-422, SOIC8; Device Type:Transceiver; Interface Type:RS422, RS485; No. of Drivers:1; Supply Voltage Range:3V to 3.6V; Driver Case Style:SOIC; No. of Pins:8; Operating Temperature Range:-40°C to +125°C; SVHC:No SVHC (15-Dec-2010); Base Number:3179; Data Rate:40Mbps; Interface:RS422, RS485; Interface Type:RS485, RS422; Line / Bus Driver / Receiver / Transceiver Type:Transceiver; No. of Channels:1; No. of Receivers:1; No. of Transceivers:1; Operating Temperature Max:125°C; Operating Temperature Min:-40°C; Package / Case:SOIC; Supply Current:2.6mA; Supply Voltage Max:7V; Supply Voltage Min:3V; Termination Type:SMD; Voltage Vcc:3.3V
Manufacturer Aliases
Renesas has several brands around the world that distributors may use as alternate names. Renesas may also be known as the following names:
- Renesas Electronics
- Renesas Electronics America Inc
- Renesas Electronics America
- RENESA
- REN
- RENES
- RENESAS TECHNOLOGY CORP
- RENESAS TECHNOLOGY
- Renesas Electronics Corporation
- RENESAS ELECTRONICS CORP
- RENSAS
- RENASAS
- Renesas / Intersil
- RNS
- RENESAS-PB
- RENESASTEC
- RENESES
- Renesas Technology America
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENEASAS
- RENESAS/M
Inventory History
3 month trend: -4.37%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageSOIC
Contact PlatingTin
MSL3
MountSurface Mount
Number of Pins8
Number of Terminals8
Weight540.001716 mg
Technical
Data Rate40 Mbps
ESD ProtectionYes
Part FamilyISL3179E
InterfaceRS-422, RS-485
Logic FunctionTransceiver
Low Level Output Current10 mA
Max Operating Temperature125 °C
Max Supply Current4 mA
Max Supply Voltage3.6 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Number of Circuits1
Number of Drivers1
Number of Receivers1
Number of Transceivers1
Number of Transmitters1
Operating Supply Current4 mA
Operating Supply Voltage3.3 V
Output Voltage13 V
Propagation Delay16 ns
RAM Size48 kB
Simplex/DuplexHalf Duplex
Temperature GradeAutomotive
Dimensions
Height0 m
Height - Seated (Max)1.75 mm
Length4.9 mm
Pitch1.3 mm
Terminal Pitch1.27 mm
Width3.9 mm
Documents
Download datasheets and manufacturer documentation for Renesas ISL3179EFBZ.
Official Datasheet2 years ago
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCYes
RoHSCompliant
Compliance Statements