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20 pcs
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20 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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The Texas Instruments MAX3318ECPWR is a versatile dual-channel RS-232 transceiver designed for efficient communication in various applications. It operates from a single 2.25V to 3V supply, making it suitable for low-voltage systems. The device supports data rates of up to 460Kbps and features robust ESD protection on its RS-232 I/O pins, rated at ±15 kV using the Human-Body Model and ±15 kV via IEC 61000-4-2 Air-Gap Discharge.
This transceiver integrates an auto-power-down plus feature that reduces supply current to as low as 1μA when the serial port or peripheral drivers are inactive for approximately 30 seconds. It automatically wakes up upon sensing a valid transition at any driver or receiver input. The MAX3318ECPWR is housed in a compact 20-pin TSSOP package, suitable for surface mounting.
Key electrical characteristics include a typical operating supply current of 300μA and receiver hysteresis of 300 mV. The device is designed for applications requiring reliable RS-232 communication in a power-conscious environment.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.85 | $1.85 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The MAX3318ECPWR operates from a 2.25V to 3V supply.
The MAX3318ECPWR supports a data rate of 460Kbps.
The MAX3318ECPWR is supplied in a 20-TSSOP package.
The operating temperature range for the MAX3318ECPWR is 0°C to 70°C.
The MAX3318ECPWR offers ±15 kV ESD protection via the Human-Body Model and ±15 kV via IEC 61000-4-2 Air-Gap Discharge.
The MAX3318ECPWR has a low-power standby current of 1μA with receivers active.