| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
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1,130 pcs
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1130 pcs | On Request | 1 | On Request | On Request | 801 | On Request | On Request | |
|
513 pcs
|
513 pcs | On Request | 1 | On Request | On Request | 04+ | On Request | On Request |
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The SN75ALS057DWR from Texas Instruments is a monolithic, high-speed, advanced low-power Schottky (ALS) transceiver designed for two-way data communication. This quad transceiver features independent driver-input and receiver-output pins, along with a separate driver disable for each driver. It is suitable for IEEE Standard 896 applications.
Key electrical characteristics include a low power dissipation of 52.5 mW/Channel maximum and high-impedance pnp inputs. The device utilizes a logic-level 1-V bus swing, which reduces power consumption. Its trapezoidal bus output waveform is designed to minimize noise coupling to adjacent lines. The driver outputs are open-collector, allowing for wired-OR connections, and are capable of driving an equivalent DC load as low as 18.5 Ω. The receivers incorporate internal low-pass filters for enhanced noise immunity.
This transceiver operates within a voltage range of 4.75V to 5.25V and is characterized for operation from 0°C to 70°C. It comes in a 20-SOIC package with surface mount mounting type. The SN75ALS057DWR offers power-up/power-down protection, ensuring glitch-free operation.
| Qty | Low | High |
|---|---|---|
| 1+ | $5.06 | $5.06 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The operating temperature range is 0°C to 70°C.
The operating voltage range is 4.75V to 5.25V.
It is available in a 20-SOIC package.
The RoHS status is RoHS3 Compliant.