MAX491ECSD+ is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent
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Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MAX491ECSD+ | |
|---|---|
DigiKey Part Number | MAX491ECSD+-ND |
Manufacturer | |
Manufacturer Product Number | MAX491ECSD+ |
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 | MAX491ECSD+ 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 0°C ~ 70°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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Additional Resources
Substitutes (19)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX491CSD+ | Analog Devices Inc./Maxim Integrated | 0 | MAX491CSD+-ND | $4.68000 | Parametric Equivalent |
| ISL8491EIBZ | Renesas Electronics Corporation | 0 | ISL8491EIBZ-ND | $1.74000 | Similar |
| ISL8491EIBZ-T | Renesas Electronics Corporation | 0 | 20-ISL8491EIBZ-TTR-ND | $1.74000 | Similar |
| LTC491CS#TRPBF | Analog Devices Inc. | 2,500 | LTC491CS#TRPBFTR-ND | $11.05000 | Direct |
| LTC491CS#PBF | Analog Devices Inc. | 0 | 505-LTC491CS#PBF-ND | $11.05000 | Direct |
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Available To Order
Factory Stock: 3,750
50 estimated in stock on 24-May-2027
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 | $6.05000 | $6.05 |
| 10 | $4.64000 | $46.40 |
| 50 | $4.07500 | $203.75 |
| 100 | $3.90010 | $390.01 |
| 250 | $3.71540 | $928.85 |
| 500 | $3.60406 | $1,802.03 |
| 1,000 | $3.51242 | $3,512.42 |
| 2,500 | $3.41570 | $8,539.25 |
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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