Renesas ISL41334IRZ-T
$ 6.068
Production
Price and Stock
Authorized Distributors
Non-Authorized Stocking Distributors
Non-Authorized Dealers
Distributor
SKU
Min
Pkg
Bulk Pricing
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
CAD Models
Pin Table
Number
Category
Display Name & Functions
Model Info
| Sourced by | Renesas |
|---|---|
| Date of Release | Aug 14, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 4.01 - Oct 24, 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
Alternate Parts
This Part
Alternate Parts
Price @ 1000
$ 6.068
$ 5.88
$ 5.88
Stock
681,035
210,988
210,988
Authorized Distributors
6
5
5
Case/Package
QFN
QFN
QFN
Number of Pins
40
40
40
Logic Function
Receiver, Transceiver
Receiver, Transceiver
Receiver, Transceiver
Interface
-
RS-232, RS-422, RS-485
RS-232, RS-422, RS-485
Number of Drivers
-
2
2
Number of Receivers
2
2
2
Data Rate
20 Mbps
20 Mbps
20 Mbps
Receiver Hysteresis
-
-
-
Simplex/Duplex
-
-
-
Min Supply Voltage
4.5 V
4.5 V
4.5 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Country of OriginMalaysia
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2005-12-20
Lifecycle StatusProduction (Last Updated: 1 month ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 1 month ago)
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Descriptions
Descriptions of Renesas ISL41334IRZ-T provided by its distributors.
Single Transmitter/Receiver RS-232/RS-422/RS-485, 40-Pin QFN EP, T/R
±15kV ESD Protected, Two Port, Dual Protocol Transceivers | IC TXRX RS232/422/485 40QFN
IC TRANSCEIVER FULL 2/2 40QFN "2/2 Transceiver Full RS232, RS422, RS485 40-QFN (6x6)"
RS232/RS422/RS485 TX RX, -40 TO 85DEG C; Device Type: RS232 / RS422 / RS485 Transceiver; IC Interface Type: RS232, RS422, RS485; No. of Drivers: 2Drivers; No. of Receivers: 2Receivers; Supply Voltage Min: 4.5V; Supply Voltage
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
- Renesas Technology America
- RENESES
- RENESASTEC
- Renesas Design Germany GmbH
- Renesas / IDT
- RENESASE
- RENEASAS
- RENESAS TECHNOLOGY HONG KONG
- Renesas Electronics Operations Services Limited
- RENESAS/M
Inventory History
3 month trend: Restocked
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageQFN
MSL3
MountSurface Mount
Number of Pins40
Number of Terminals40
Technical
Data Rate20 Mbps
Dual Supply Voltage5 V
Part FamilyISL41334
Logic FunctionReceiver, Transceiver
Low Level Output Current3 mA
Max Input Voltage5.5 V
Max Operating Temperature85 °C
Max Supply Current7 mA
Max Supply Voltage5.5 V
Min Input Voltage4.5 V
Min Operating Temperature-40 °C
Min Supply Voltage4.5 V
Nominal Supply Current7 mA
Nominal Supply Voltage (DC)5 V
Number of Circuits2
Number of Receivers2
Number of Transceivers1
Number of Transmitters2
Operating Supply Voltage5 V
Propagation Delay120 ns
Temperature GradeIndustrial
Dimensions
Height900 µm
Height - Seated (Max)1 mm
Length6 mm
Pitch500 µm
Terminal Pitch500 µm
Width6 mm
Documents
Download datasheets and manufacturer documentation for Renesas ISL41334IRZ-T.
Official Datasheet6 years ago
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements