At 155 Mbps the transceiver supports common telecom and datacom serial standards such as OC-3/STM-1 and Fast Ethernet physical-layer signaling. The full-duplex architecture allows simultaneous transmit and receive on separate differential pairs, which halves the cable count compared to half-duplex alternatives. For a backplane or cable run, the 155 Mbps rate gives enough margin for 10–20 metres of twisted-pair at typical LVDS signal swings.
SN75LVDS179DG4
SN75LVDS179DG4 LVDS Transceiver, 155 Mbps, 8-SOIC, Obsolete
MPNSN75LVDS179DG4
Obsolete
Texas Instruments SN75LVDS179DG4, LVDS Transceiver, Full Duplex, 155Mbps, 8-SOIC (0.154", 3.90mm Width), 3V ~ 3.6V Supply, 0°C~70°C.
Independent supplier — new & surplus stockAuthenticity-screened · ESD-safe packingListing updated Jul 2026
Specifications
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 3V ~ 3.6V |
| Protocol | LVDS |
| Operating temperature | 0°C~70°C |
| Duplex | Full |
| Package | Tube |
| Data rate | 155Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Number of drivers (Receivers) | 1/1 |
Product details
Frequently asked questions
What is the replacement for SN75LVDS179DG4?
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Is SN75LVDS179DG4 obsolete?
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Where can I buy SN75LVDS179DG4?
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What is the pinout of SN75LVDS179DG4?
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What is the price of SN75LVDS179DG4?
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How does SN75LVDS179DG4 compare to SN65LVDS179?
Engineers evaluate alternative parts for performance and availability when the original is obsolete.