| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
90,400 pcs
|
90400 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request | |
|
6,000 pcs
|
6000 pcs | On Request | 1 | On Request | On Request | 21+ | On Request | On Request |
| Category | |
| Manufacturer Name | |
| Duplex | |
| Fault Protection | |
| Lead Spacing | |
| Mounting Type | |
| Number of Drivers | |
| Operating Temperature | |
| Protocol | |
| Receiver Hysteresis | |
| Supplier Device Package | |
| Supply Current | |
| Type | |
| Voltage |
The Texas Instruments SN75179BPSR 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 full-duplex transceiver operates from a single 5V supply and supports signaling rates up to 10 Mbps.
Key electrical specifications include a common-mode voltage range of -7V to 12V, fault protection from -10V to 15V, and a receiver input sensitivity of ±200mV with 50mV typical hysteresis for enhanced noise immunity. The driver output capability is 60mA, and it features thermal shutdown protection. The receiver input impedance is a minimum of 12kΩ.
This device is suitable for applications requiring robust data communication over long bus lines. It is available in an 8-SOIC surface-mount package, with an operating temperature range of 0°C to 70°C.
The SN75179BPSR is designed to improve the performance of full-duplex data communications. Its features, such as positive and negative current limiting on the driver output and thermal shutdown protection, contribute to reliable operation in various industrial and commercial environments.
| Qty | Low | High |
|---|---|---|
| 1+ | $1.32 | $1.32 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN75179BPSR operates from a voltage range of 4.75V to 5.25V.
The SN75179BPSR is available in an 8-SOIC package.
The SN75179BPSR has an operating temperature range of 0°C to 70°C.
The SN75179BPSR supports RS422 and RS485 protocols.
The maximum signaling rate for the SN75179BPSR is 10 Mbps.
Yes, the SN75179BPSR has fault protection ranging from -10V to 15V.
The common-mode voltage range for the SN75179BPSR is -7V to 12V.