| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
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5,000 pcs
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5000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
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25 pcs
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25 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
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| Manufacturer Name |
The SN55173J by Texas Instruments is a quadruple differential line receiver designed for robust multipoint bus transmission in noisy environments. It meets TIA/EIA-422-B, TIA/EIA-423-B, and TIA/EIA-485-A standards, supporting signaling rates up to 10 megabits per second.
Key electrical characteristics include a high input impedance of 12 kΩ minimum, input sensitivity of ±200 mV, and input hysteresis of 50 mV typical for enhanced noise immunity. The device operates over a common-mode input voltage range of -12 V to 12 V and features 3-state outputs. It is designed to operate from a single 5-V supply with low power requirements.
This receiver is suitable for applications requiring reliable data transmission over long distances in challenging conditions. Its fail-safe design ensures outputs remain high if inputs are open-circuited. The SN55173J is available in a CDIP (J) package.
| Qty | Low | High |
|---|---|---|
| 1+ | $43.65 | $43.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The maximum signaling rate for the SN55173J is 10 Mbps.
The SN55173J operates within a temperature range of -55 to 125 °C.
The SN55173J has a minimum input impedance of 12 kΩ.
The common-mode input voltage range for the SN55173J is -12 V to 12 V.
The SN55173J includes 4 receivers.