ISL4221EIR
- Mfr.Part #
- ISL4221EIR
- Manufacturer
- Intersil (Renesas Electronics Corporation)
- Package / Case
- 16-VQFN Exposed Pad
- Datasheet
- Download
- Description
- IC TRANSCEIVER FULL 1/1 16QFN
- Stock
- 26,680
- In Stock :
- 26,680
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- Manufacturer :
- Intersil (Renesas Electronics Corporation)
- Product Category :
- Drivers, Receivers, Transceivers
- Duplex :
- Full
- RoHS Status :
- ROHS3 Compliant
- Supply Voltage :
- 3.15V
- Interface Standard :
- EIA-232; TIA-232; V.24; V.28
- Base Part Number :
- ISL4221E
- Surface Mount :
- yes
- Package / Case :
- 16-VQFN Exposed Pad
- HTS Code :
- 8542.39.00.01
- Factory Lead Time :
- 8 Weeks
- Terminal Finish :
- Matte Tin (Sn) - annealed
- Input Characteristics :
- Schmitt Trigger
- Height Seated (Max) :
- 1mm
- Terminal Position :
- QUAD
- Number of Functions :
- 1
- Receiver Number of Bits :
- 1
- ECCN Code :
- EAR99
- Driver Number of Bits :
- 1
- Width :
- 5mm
- Time@Peak Reflow Temperature-Max (s) :
- NOT SPECIFIED
- Voltage - Supply :
- 2.7V~5.5V
- Data Rate :
- 250kbps
- Type :
- Transceiver
- Number of Drivers/Receivers :
- 1/1
- Length :
- 5mm
- Receiver Hysteresis :
- 500mV
- JESD-609 Code :
- e3
- Terminal Form :
- NO LEAD
- Peak Reflow Temperature (Cel) :
- NOT SPECIFIED
- Pin Count :
- 16
- Packaging :
- Tube
- Moisture Sensitivity Level (MSL) :
- 3 (168 Hours)
- Terminal Pitch :
- 0.8mm
- Mounting Type :
- Surface Mount
- Operating Temperature :
- -40°C~85°C
- Differential Output :
- No
- JESD-30 Code :
- S-PQCC-N16
- Number of Terminations :
- 16
- Protocol :
- RS232
- Datasheets
- ISL4221EIR

Drivers, Receivers, Transceivers Intersil (Renesas Electronics Corporation) ISL4221EIR Overview
The ISL4221EIR by Intersil, part of Renesas Electronics Corporation, is a high-performance IC transceiver designed to address the rigorous demands of modern communication protocols. This component ensures reliable full-duplex communication with a compact 1/1 transceiver configuration, housed in a robust 16QFN package. Ideal for applications requiring efficient data transmission with minimal power consumption and space usage, the ISL4221EIR is engineered to enhance system reliability and operational efficiency. Its integration facilitates improved design in various electronic systems, leveraging advanced technology to provide superior performance, making it a preferred choice for B2B customers looking to bulk purchase quality components for sophisticated projects.
ISL4221EIR Features
- Full-duplex transceiver capabilities ensure simultaneous two-way data transmission.
- Compact 16QFN package offers a space-efficient solution, ideal for dense circuit designs.
- Low-power consumption enhances system efficiency and allows for use in power-sensitive applications.
- High data rate support compatible with fast communication standards.
- Robust design tailored for enhanced durability and long-term reliability in harsh environments.
ISL4221EIR Applications
- Industrial Automation: Facilitates robust communication in industrial control systems, ensuring reliable and uninterrupted data flow between machinery and control units.
- Telecommunications Equipment: Used in the design of communication interfaces that require high-speed data exchange, contributing to improved network performance.
- Consumer Electronics: Integrates into consumer devices such as home networking gear, enhancing connectivity and performance.
- Medical Devices: Supports data integrity and reliable operation in medical communication systems, critical for patient monitoring equipment.
- Portable Devices: Ideal for use in portable electronics where space and power efficiency are paramount, improving device usability and battery life.
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