For Reference Only
| Part Number | ISL4221EIRZ |
| Manufacturer | Renesas Electronics America Inc |
| Category | Integrated Circuits (ICs) › Drivers, Receivers, Transceivers |
| Description | IC TRANSCEIVER FULL 1/1 16QFN |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | ISL4221EIRZ PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Dec 07 - Dec 11 2025(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment | 
|
| Shipping |  |
| Part Number: | ISL4221EIRZ |
| Brand: | Renesas Electronics America Inc |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits (ICs) |
| Subcategory: | Drivers, Receivers, Transceivers |
| Manufacturer: | Renesas Electronics America Inc |
| Product Status: | Active |
| Type: | Transceiver |
| Protocol: | RS232 |
| Number of Drivers/Receivers: | 1/1 |
| Duplex: | Full |
| Receiver Hysteresis: | 500 mV |
| Data Rate: | 250kbps |
| Voltage - Supply: | 2.7V ~ 5.5V |
| Operating Temperature: | -40°C ~ 85°C |
| Mounting Type: | Surface Mount |
| Package / Case: | 16-VQFN Exposed Pad |
| Supplier Device Package: | 16-QFN (5x5) |
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| In Stock | 24119 pieces - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
Warm Tips: Please fill out the form below. We will contact you as soon as possible.
| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $3.74000 | $3.74 |
| 10 | $3.35600 | $33.56 |
| 60 | $3.17250 | $190.35 |
| 120 | $2.74950 | $329.94 |
| 300 | $2.60850 | $782.55 |
| 540 | $2.34059 | $1263.9186 |
| 1020 | $1.97400 | $2013.48 |
| 2520 | $1.87530 | $4725.756 |
| 5040 | $1.80480 | $9096.192 |
Due to the impact of the COVID-19,the above prices have not been updated, please resend the inquiry to us, thank you for your understanding
Please feel free to contact us for details.
