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SN65HVD232DR
IC TRANSCEIVER RS485 1/1 8SOIC
Texas Instruments
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Design a Custom BoardAbout This Component
Half-duplex RS-485 transceiver in 8-SOIC package for industrial serial communication. Provides robust differential signaling over twisted-pair cabling with integrated protection against ESD and transients. Supports standard RS-485 bus topologies for distances up to 4000 feet at 250kbps, commonly used in industrial control, HVAC, and building automation systems.
Package: SOIC-8 (3.9×4.9mm) · 8 pins
Why does this need a breakout?
An 8-pin SOIC with 1.27mm pitch is too fine for breadboards and hand-soldering without a microscope. A breakout board routes these pins to standard 0.1" headers, enabling rapid prototyping and reliable connections for op-amps, transceivers, and small power MOSFETs without requiring reflow equipment.
Specifications
ELECTRICAL CHARACTERISTICS
| Manufacturer | Texas Instruments |
| Part Number | SN65HVD232DR |
| Package | SOIC-8 (3.9×4.9mm) |
| Pin Count | 8 |
| Data Rate | 1Mbps |
| Duplex | Half |
| Number of Drivers/Receivers | 1/1 |
| Protocol | CANbus |
| Type | Transceiver |
| Voltage - Supply | 3V ~ 3.6V |
What's Included
BILL OF MATERIALS
- 1x SN65HVD232DR soldered onto breakout PCB
- Pin headers pre-soldered (2.54mm / 0.1" pitch)
- All IC pins broken out to 2.54mm headers
Breakout Board Design
PCB SPECIFICATIONS
WIDTH
< 0.9" (straddles breadboard)
PITCH
2.54mm standard
SOLDER
Lead-free, reflow assembled
FINISH
FR4, lead-free HASL