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MAX491EESD+ is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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MAX491EESD+ | |
|---|---|
DigiKey Part Number | MAX491EESD+-ND |
Manufacturer | |
Manufacturer Part Number | MAX491EESD+ |
Description | IC TRANSCEIVER FULL 1/1 14SOIC |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | 1/1 Transceiver Full RS422, RS485 14-SOIC |
Datasheet | Datasheet |
EDA/CAD Models | MAX491EESD+ Models |
Product Attributes
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Category | Receiver Hysteresis 70 mV |
Manufacturer Analog Devices Inc./Maxim Integrated | Data Rate 2.5Mbps |
Packaging Tube | Voltage - Supply 4.75V ~ 5.25V |
Part Status Active | Operating Temperature -40°C ~ 85°C |
Type Transceiver | Mounting Type Surface Mount |
Protocol RS422, RS485 | Package / Case 14-SOIC (0.154", 3.90mm Width) |
Number of Drivers/Receivers 1/1 | Supplier Device Package 14-SOIC |
Duplex Full | Base Product Number |
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Substitutes (17)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX491ESD+ | Analog Devices Inc./Maxim Integrated | 0 | MAX491ESD+-ND | $6.31000 | Parametric Equivalent |
| LTC491IS#PBF | Analog Devices Inc. | 0 | 505-LTC491IS#PBF-ND | $12.79000 | Direct |
| LTC491IS#TRPBF | Analog Devices Inc. | 0 | 161-LTC491IS#TRPBFTR-ND | $12.79000 | Direct |
| LTC491CS#TRPBF | Analog Devices Inc. | 2,500 | LTC491CS#TRPBFTR-ND | $11.05000 | Similar |
| LT1791IS#PBF | Analog Devices Inc. | 0 | LT1791IS#PBF-ND | $8.94000 | Similar |
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Available To Order
Factory Stock: 2,500
50 estimated in stock on 28-Dec-2026
This is stock that is available at the supplier which may be available to DigiKey upon receipt of order.
Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $8.66000 | $8.66 |
| 10 | $6.72400 | $67.24 |
| 50 | $5.94820 | $297.41 |
| 100 | $5.70810 | $570.81 |
| 250 | $5.45444 | $1,363.61 |
| 500 | $5.30158 | $2,650.79 |
| 1,000 | $5.17573 | $5,175.73 |
Tariff Status: Tariff may apply if shipping to the United States. Estimated tariff costs will be calculated and displayed in the shopping cart to help you assess potential expenses.
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