For Reference Only
| Part Number | MAX3140CEI |
| LIXINC Part # | MAX3140CEI |
| Manufacturer | Maxim Integrated |
| Category | Integrated Circuits › Interface - Controllers |
| Description | IC UART SPI MICRWR W/TXRX 28QSOP |
| Lifecycle | Active |
| RoHS | No RoHS Information |
| EDA/CAD Models | MAX3140CEI PCB Footprint and Symbol |
| Warehouses | USA, Europe, China, Hong Kong SAR |
| Estimated Delivery | Jan 23 - Jan 27 2026(Choose Expedited Shipping) |
| Warranty | Up to 1 year [Limited-Warranty]* |
| Payment |
|
| Shipping | ![]() |
| Part Number: | MAX3140CEI |
| Brand: | Maxim Integrated |
| Lifecycle: | Active |
| RoHS: | Lead free / RoHS Compliant |
| Category: | Integrated Circuits |
| Subcategory: | Interface - Controllers |
| Manufacturer: | Maxim Integrated |
| Series: | - |
| Package: | Tube |
| Part Status: | Obsolete |
| Protocol: | RS232, RS485 |
| Function: | Controller |
| Interface: | SPI, UART |
| Standards: | - |
| Voltage - Supply: | 4.75V ~ 5.25V |
| Current - Supply: | 640µA |
| Operating Temperature: | 0°C ~ 70°C |
| Package / Case: | 28-SSOP (0.154", 3.90mm Width) |
| Supplier Device Package: | 28-QSOP |
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| In Stock | 10912 - More on Order |
|---|---|
| Quote Limit | No Limit |
| Lead-Time | To be Confirmed |
| Minimum | 1 |
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| Qty. | Unit Price | Ext. Price |
|---|---|---|
| 1 | $0.0000 | $0 |
| 100 | $0.0000 | $0 |
| 500 | $0.0000 | $0 |
| 1000 | $0.0000 | $0 |
| 2500 | $0.0000 | $0 |
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