| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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3 pcs
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3 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The MAX3293AUT+T is a differential transmitter designed for RS-485 and RS-422 communication. It operates from a single +3.3V power supply, making it suitable for low-power applications. This device supports data rates up to 250kbps and features slew-rate limiting to minimize EMI and reduce reflections caused by improperly terminated cables.
The transmitter is guaranteed to maintain its output level at +1.5V with a standard 54 Ohm load, complying with RS-485 specifications. It draws only 5mA of supply current when unloaded and can enter a low-power shutdown mode, consuming just 1µA. The MAX3293AUT+T includes hot-swap circuitry to prevent false transitions during initialization or connection to a live backplane, along with short-circuit current limiting and thermal shutdown protection.
This transmitter is housed in a compact 6-pin SOT-23 package and is specified for the automotive temperature range of -40°C to +125°C. Its features make it ideal for applications in RS-485/RS-422 communications, clock distribution, telecom equipment, automotive systems, security equipment, point-of-sale systems, and industrial control.
Key electrical characteristics include a data rate of 250kbps, an operating voltage range of 3.135V to 3.465V, and an operating temperature range from -40°C to +125°C. The device also offers ±9kV ESD protection (Human Body Model) and a low-current shutdown mode.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.44 | $1.44 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3293AUT+T supports data rates up to 250kbps.
The operating voltage for the MAX3293AUT+T is between 3.135V and 3.465V.
The MAX3293AUT+T operates in the temperature range of -40°C to +125°C.
The MAX3293AUT+T supports RS422 and RS485 protocols.
The MAX3293AUT+T is supplied in a SOT-23-6 package.
Yes, the MAX3293AUT+T features a low-current shutdown mode that consumes 1µA.
The MAX3293AUT+T offers ±9kV ESD protection according to the Human Body Model.