| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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20,000 pcs
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20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,600 pcs
|
1600 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Interface | |
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The MAX3421EETJ+ from Analog Devices Inc. is a versatile USB Peripheral/Host Controller designed to implement full-speed USB peripheral or full-/low-speed host functionality compliant with USB specification revision 2.0. It features an integrated transceiver with ±15kV ESD protection and programmable USB connect/disconnect capabilities.
This controller utilizes an SPI interface that operates up to 26MHz, allowing microprocessors, ASICs, or DSPs to add USB functionality. The device supports a system voltage range of 1.4V to 3.6V through internal level translators. It operates within an extended temperature range of -40°C to +85°C and is available in a 32-pin TQFN package.
The MAX3421EETJ+ handles low-level USB protocol details, including error checking and bus retries, via its internal Serial Interface Engine (SIE). It also includes eight general-purpose inputs and eight general-purpose outputs, providing additional flexibility for embedded systems. This makes it suitable for applications requiring microprocessor-independent USB solutions.
| Qty | Low | High |
|---|---|---|
| 1+ | $3.65 | $3.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is -40°C to 85°C.
The supply voltage is between 3V and 3.6V.
The MAX3421EETJ+ uses an SPI interface.
The MAX3421EETJ+ complies with USB 2.0.
The MAX3421EETJ+ is supplied in a 32-TQFN (5x5) package.