MAX3109ETJ+ is out of stock and can be placed on backorder.
Available Substitutes:
Parametric Equivalent

Image shown is a representation only. Exact specifications should be obtained from the product data sheet.
MAX3109ETJ+ | |
|---|---|
DigiKey Part Number | MAX3109ETJ+-ND |
Manufacturer | |
Manufacturer Product Number | MAX3109ETJ+ |
Description | IC UART DUAL 32-TQFN |
Manufacturer Standard Lead Time | 10 Weeks |
Customer Reference | |
Detailed Description | UART IC 2, DUART Channel RS232, RS485 128 Byte 32-TQFN (5x5) |
Datasheet | Datasheet |
EDA/CAD Models | MAX3109ETJ+ Models |
Product Attributes
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Category | Voltage - Supply 1.71V ~ 3.6V |
Manufacturer Analog Devices Inc./Maxim Integrated | With Auto Flow Control Yes |
Packaging Tube | With IrDA Encoder/Decoder Yes |
Part Status Active | With False Start Bit Detection Yes |
Features Internal Oscillator | Mounting Type Surface Mount |
Number of Channels 2, DUART | Package / Case 32-WFQFN Exposed Pad |
FIFO's 128 Byte | Supplier Device Package 32-TQFN (5x5) |
Protocol RS232, RS485 | Base Product Number |
Data Rate (Max) 24Mbps |
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Substitutes (1)
| Part Number | Manufacturer | Quantity Available | DigiKey Part Number | Unit Price | Substitute Type |
|---|---|---|---|---|---|
| MAX3109ETJ+T | Analog Devices Inc./Maxim Integrated | 0 | MAX3109ETJ+TTR-ND | $16.21000 | Parametric Equivalent |
In-Stock: 0
60 estimated in stock on 22-Jan-2027
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Quantity
All prices are in USD
Tube
| Quantity | Unit Price | Ext Price |
|---|---|---|
| 1 | $16.74000 | $16.74 |
| 10 | $13.28400 | $132.84 |
| 60 | $11.77917 | $706.75 |
| 120 | $11.37200 | $1,364.64 |
| 300 | $10.94217 | $3,282.65 |
| 540 | $10.71933 | $5,788.44 |
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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