| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
30,000 pcs
|
30000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
3,929 pcs
|
3929 pcs | On Request | 1 | On Request | On Request | 21 | On Request | On Request | |
|
3,235 pcs
|
3235 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
1,700 pcs
|
1700 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
828 pcs
|
828 pcs | On Request | 1 | On Request | On Request | 0410P/ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Duplex | |
| Fault Protection | |
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| Number of Drivers | |
| Operating Temperature | |
| Operating Voltage | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
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| Voltage |
The Texas Instruments SN75179BDR is a differential driver and receiver pair designed for balanced transmission-line applications, meeting TIA/EIA-422-B and TIA/EIA-485-A standards. This transceiver improves the performance of full-duplex data communications over long bus lines.
Key electrical specifications include a signaling rate of up to 10 Mbps, a common-mode voltage range of -7V to 12V, and operation from a single 5V supply. The driver offers output capability of 60mA and includes positive and negative current limiting, along with thermal shutdown protection. The receiver features high input impedance (12kΩ min), input hysteresis of 50mV for enhanced noise immunity, and a sensitivity of ±200mV.
This device is suitable for applications requiring robust serial communication over extended distances. It is available in an 8-SOIC package and supports surface mount mounting.
The SN75179BDR operates within a temperature range of 0°C to 70°C. It has a supply current of 70000 µA (max) and supports up to 32 nodes on the bus.
| Qty | Low | High |
|---|---|---|
| 1+ | $0.65 | $0.65 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN75179BDR operates from a single 5V supply.
The SN75179BDR is available in an 8-SOIC package.
The operating temperature range is 0°C to 70°C.
The SN75179BDR is RoHS3 Compliant.
The SN75179BDR supports RS422 and RS485 protocols.
The maximum signaling rate is 10 Mbps.