| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
20,000 pcs
|
20000 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name | |
| SVHC Present |
The SN65HVD74 from Texas Instruments is a 3.3V full-duplex RS-485 transceiver designed for reliable communication in demanding environments. It supports a maximum signaling rate of 20Mbps, making it suitable for various industrial and automotive applications.
Key electrical features include ±12kV IEC ESD protection on the bus lines, a wide common-mode range of -7V to 12V, and fault protection from -13V to 16.5V. The device operates across an extended industrial temperature range of -40°C to 125°C. It also boasts low power consumption with a quiescent current of less than 1.1mA during operation and very low standby current.
Designed for multi-node networks, the SN65HVD74 supports up to 256 nodes on the bus. It features 5V tolerant logic inputs, compatible with both 3.3V and 5V controllers, and provides glitch-free power-up and power-down protection for hot-plugging applications. The transceiver is available in SOIC and VSSOP packages.
| Qty | Low | High |
|---|---|---|
| 1+ | $2.20 | $2.20 |
Estimated market price range - modelled values for guidance only, not live distributor offers.
The SN65HVD74 is available in SOIC and VSSOP packages.
The operating temperature range is -40°C to 125°C.
The maximum signaling rate is 20Mbps.
It provides ±12kV IEC 61000-4-2 contact ESD protection and >±30kV HBM protection on bus pins.
It supports up to 256 nodes on a bus.
The maximum supply current is 1.1mA during operation, with a typical standby current of 10nA.
It is a full-duplex transceiver.