Texas Instruments SN65HVD3088EDG4, Half-duplex RS-485/RS-422 Transceiver, 20 Mbps, 4.5V–5.5V supply, 8-SOIC, -40°C to 85°C.
| Parameter | Value |
|---|---|
| Type | Transceiver |
| Mounting | Surface Mount |
| Supply voltage | 4.5V ~ 5.5V |
| Protocol | RS422, RS485 |
| Operating temperature | -40°C~85°C |
| Duplex | Half |
| Package | Tube |
| Data rate | 20Mbps |
| Case | 8-SOIC (0.154\", 3.90mm Width) |
| Receiver hysteresis | 30 mV |
| Number of drivers (Receivers) | 1/1 |
The SN65HVD3088EDG4 is a half-duplex transceiver in an 8-SOIC package.
New designs should not use this order code; the part is available now only through independent distribution or surplus stock. There is no official TI successor listed for this exact suffix, so a pin-compatible alternative within the SN65HVD3088 family (such as the SN65HVD3088ED) should be evaluated for continued supply.
The SN65HVD3088ED and SN65HVD3088EDG4 are functionally identical — both are half-duplex RS-485/RS-422 transceivers with 20 Mbps data rate, 5 V supply, and 8-SOIC package. The suffix difference (ED vs EDG4) typically reflects a packaging or lead-finish variant (e.g., RoHS compliance or tape-and-reel vs tube). The EDG4 variant is the one in Last Buy status; the ED variant may have a different lifecycle status. Check the specific order code for current lifecycle.