Renesas ISL32177EIRZ
$ 1.655
Production
Inventory History
3 month trend: -15.76%
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 13, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 5.00 - Jan 31, 2019 |
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 OriginMalaysia, Taiwan
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2009-11-19
Lifecycle StatusProduction (Last Updated: 2 months ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 2 months ago)
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Descriptions
Descriptions of Renesas ISL32177EIRZ provided by its distributors.
Quad Receiver RS-422/RS-485 24-Pin QFN EP Tube
QUAD, ±16.5kV ESD Protected, 3.0V to 5.5V, RS-485/RS-422 Receivers
RS-422/RS-485 Interface IC 64MBPS 24L 4X4 QD +/-15KV ESD
RS422/RS485 RECEIVER, -40 TO 85DEG C; Device Type: RS422 / RS485 Receiver; IC Interface Type: RS422, RS485; No. of Receivers: 4Receivers; Supply Voltage Min: 3V; Supply Voltage Max: 5.5V; Driver Case Style: QFN; No. of Pins: 24
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: -15.76%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
0 parts available
Technical Specifications
Physical
Case/PackageQFN
MSL3
MountSurface Mount
Number of Pins24
Number of Terminals24
Technical
Data Rate80 Mbps
ESD ProtectionYes
Part FamilyISL32177E
Logic FunctionReceiver
Low Level Output Current8 mA
Max Operating Temperature85 °C
Max Supply Current8.5 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Nominal Supply Current15 mA
Number of Circuits1
Number of Receivers4
Operating Supply Voltage3.3 V
Propagation Delay16 ns
Temperature GradeIndustrial
Dimensions
Height900 µm
Height - Seated (Max)1 mm
Length4 mm
Pitch500 µm
Terminal Pitch500 µm
Width4 mm
Documents
Download datasheets and manufacturer documentation for Renesas ISL32177EIRZ.
Official Datasheet7 years ago
Compliance
Environmental Classification
Radiation HardeningNo
REACH SVHCYes
RoHSCompliant
Compliance Statements