Renesas ICL3243EIAZ
$ 1.36
Production
Inventory History
3 month trend: +0.00%
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 12, 2025 |
| IPC Compliant | IPC-7351B |
| Style Guide Revision | Version 1.0 - Nov 1, 2024 |
| Datasheet Source | Version 25 - Dec 2, 2024 |
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
$ 1.36
$ 4.367
$ 4.367
Stock
4,306,097
584,938
584,938
Authorized Distributors
6
6
6
Case/Package
SSOP
SSOP
SSOP
Number of Pins
28
28
28
Logic Function
Receiver, Transceiver
Receiver, Transceiver
Receiver, Transceiver
Interface
RS-232
RS-232
RS-232
Number of Drivers
1
3
3
Number of Receivers
5
5
5
Data Rate
250 kbps
250 kbps
250 kbps
Receiver Hysteresis
-
500 mV
500 mV
Simplex/Duplex
-
Full Duplex
Full Duplex
Min Supply Voltage
3 V
3 V
3 V
Max Supply Voltage
5.5 V
5.5 V
5.5 V
Supply Chain
Country of OriginMalaysia, Philippines
Export Control Classification Number (ECCN) CodeEAR99
Harmonized Tariff Schedule (HTS) Code8540000000
Introduction Date2017-10-27
Lifecycle StatusProduction (Last Updated: 4 weeks ago)
Manufacturer Lifecycle StatusACTIVE (Last Updated: 4 weeks ago)
Descriptions
Descriptions of Renesas ICL3243EIAZ provided by its distributors.
ICL3243 Series 250 Mbps 5.5 V RS-232 Transmitter/Receiver - SSOP-28
50kbps, RS-232 Transmitter/Receiver Line Transceiver, 3 Func, 3 Driver, 5 Rcvr, CMOS, PDSO28
±15kV ESD Protected, +3V to +5.5V, 1µA, 250kbps, RS-232 Transmitters/Receivers
Triple Transmitter Quint Receiver RS-232 28-Pin SSOP Tube
Octal Buffers/Line Drivers with 3-State Outputs and Series Damping esistors 20-SSOP -40 to 85
RS-232 Interface IC RS232 3V 3D/5R 15KV AUTODWN 28SSOP IND
IC Type:RS232 Transceiver; No. of Receivers:5Receivers; No. of Transmitters:3; Communication Mode:Full Duplex; Data Rate Max:250Kbps; Supply Voltage Min:3V; Supply Voltage Max:5.5V; IC Case / Package:SSOP; No. of Pins:28Pins RoHS Compliant: Yes
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: +0.00%
CAD Models
Download symbol, footprint, and 3D STEP
Alternate Parts
1 part available
Technical Specifications
Physical
Case/PackageSSOP
MSL2
MountSurface Mount
Number of Pins28
Number of Terminals28
Technical
Data Rate250 kbps
ESD ProtectionYes
Part FamilyICL3243E
InterfaceRS-232
Logic FunctionReceiver, Transceiver
Low Level Output Current1.6 mA
Max Operating Temperature85 °C
Max Supply Current1 mA
Max Supply Voltage5.5 V
Min Operating Temperature-40 °C
Min Supply Voltage3 V
Nominal Supply Current1 mA
Nominal Supply Voltage (DC)3.15 V
Number of Circuits3
Number of Drivers1
Number of Receivers5
Number of Transceivers1
Number of Transmitters3
Operating Supply Voltage5 V
PackagingBulk
Propagation Delay0 s
Schedule B8542390000
Temperature GradeIndustrial
Dimensions
Height1.75 mm
Height - Seated (Max)2 mm
Length10.2 mm
Pitch700 µm
Terminal Pitch650 µm
Width5.3 mm
Documents
Download datasheets and manufacturer documentation for Renesas ICL3243EIAZ.
Official Datasheet1 year ago
Compliance
Environmental Classification
Lead FreeLead Free
REACH SVHCUnaffected
RoHSCompliant
Compliance Statements