| Distributor | Stock | Pricing | MOQ | PKG | Lead Time | Date Code | On Order Quantity | On Order Delivery | |
|---|---|---|---|---|---|---|---|---|---|
|
1,638 pcs
|
1638 pcs | On Request | 1 | On Request | On Request | On Request | On Request | On Request |
| Category | |
| Manufacturer Name |
The SN65HVD72DGK from Texas Instruments is a 3.3-V half-duplex RS-485 transceiver featuring IEC ESD protection. This device is optimized for reliable data transmission in demanding environments, operating within an extended industrial temperature range of -40°C to 125°C.
Key electrical characteristics include a maximum signaling rate of 250 kbps, a common-mode voltage range of -7 V to 12 V, and fault protection from -13 V to 16.5 V. It supports up to 200 nodes on the bus and features 5-V tolerant logic inputs, making it compatible with both 3.3-V and 5-V controllers. The transceiver also boasts low power consumption, with a standby supply current of less than 2 µA.
Packaged in a compact VSSOP (DGK) with dimensions of 3 mm x 4.9 mm, the SN65HVD72DGK is suitable for space-constrained applications. It offers robust bus I/O protection against electrostatic discharge, including ±15 kV HBM and ±12 kV IEC 61000-4-2 contact discharge.
This transceiver is ideal for applications requiring reliable serial communication over long distances or in noisy environments, such as industrial automation, building control systems, and point-of-sale equipment.
The maximum signaling rate for the SN65HVD72DGK is 250 kbps.
The SN65HVD72DGK operates in an extended industrial temperature range from -40°C to 125°C.
The SN65HVD72DGK offers IEC 61000-4-2 contact ESD protection up to ±12000 V.
The SN65HVD72DGK allows for over 200 connected nodes on the bus.
The standby supply current for the SN65HVD72DGK is less than 2 µA.
The VSSOP (DGK) package for the SN65HVD72DGK measures 3 mm x 4.9 mm.