| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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18,000 pcs
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18000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX7349ATG+T, manufactured by Analog Devices Inc. (formerly Maxim Integrated), is a specialized I2C interface IC designed for managing key switch inputs. This device can monitor up to 64 metallic or resistive key switches, offering flexibility for various applications.
Key features include a 2.4V to 3.6V operating voltage range and a 400kbps, 5.5V-tolerant 2-wire serial interface. The IC debounces key presses and maintains a FIFO queue of up to 8 events. It supports configurable key debounce times from 9ms to 40ms and configurable key autorepeat rates.
This component is available in a 24-TQFN (4x4) package with surface mount mounting type. It operates within a temperature range of -40°C to +125°C. The MAX7349ATG+T is suitable for applications such as sound cards, players, and recorders, offering low-EMI operation through static matrix monitoring.
| Qty | Low | High |
|---|---|---|
| 1+ | $6.39 | $6.39 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX7349ATG+T operates from 2.4V to 3.6V.
The MAX7349ATG+T is available in a 24-TQFN (4x4) package and a 24-WFQFN Exposed Pad package.
The MAX7349ATG+T operates over a temperature range of -40°C to +125°C.
The MAX7349ATG+T is RoHS3 Compliant.
The MAX7349ATG+T can monitor up to 64 key switches.
The MAX7349ATG+T uses an I2C interface.