component
hg65hvd230m
Public Unreviewedby Ray
HGSEMI CAN ICs, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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markdownHG65HVD230M
HGSEMI · CAN ICs · SOP-8
HG65HVD230M from HGSEMI, in a SOP-8. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.
Pinout
| Pin | Name | Type | Function |
|---|---|---|---|
| 1 | TXD | input | Transmit data input from the CAN controller. A logic low forces the bus to the dominant state; a logic high releases the bus to the recessive state. Internally pulled up to VCC so that an unconnected TXD stays recessive. VIH >= 2 V, VIL <= 0.8 V. |
| 2 | GND | power_in | Device ground reference (0 V). All voltages in the datasheet are referenced to this pin. |
| 3 | VCC | power_in | Supply voltage input. Operating range 4.75 V to 5.25 V (absolute max 6 V). Standby ICC ~10 uA typ; normal recessive ~5 mA typ; normal dominant ~50 mA typ. |
| 4 | RXD | output | Receive data output to the CAN controller, reporting the state of the CAN bus. Low = bus dominant, high = bus recessive. In standby, RXD indicates whether a wake-up request has been detected on the bus. IOL up to 6 mA typ; VOH ~ VCC-0.7 V. |
| 5 | SPLIT | output | Common-mode stabilization output for split-termination networks. In normal mode drives approximately 0.5*VCC (typ) to stabilize the recessive common-mode bus voltage and improve EME; high-impedance (floating) in standby mode. Rated for -27 V to +40 V DC and ISO 7637 transients. |
| 6 | CANL | bidirectional | Low-side CAN bus line. Driven low in the dominant state (V(CANL)(dom) typ 1.4 V) and released to ~0.5*VCC in recessive. Withstands -27 V to +40 V DC and +/-200 V ISO 7637 transients, +/-6 kV HBM ESD. |
| 7 | CANH | bidirectional | High-side CAN bus line. Driven high in the dominant state (V(CANH)(dom) typ 3.6 V) and released to ~0.5*VCC in recessive. Withstands -27 V to +40 V DC and +/-200 V ISO 7637 transients, +/-6 kV HBM ESD. |
| 8 | STB | input | Standby mode control input. Low = normal mode (transmitter and receiver active); high = low-power standby mode (transmitter off, low-power receiver monitors bus for wake-up). Internally pulled up to VCC so that a floating STB defaults the device to standby. VIH >= 2 V, VIL <= 0.8 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | SOP-8 |
| Category | Comm/UART |
| Pins | 8 |
Ordering variants
HG65HVD230M/TRHG65HVD230MM/TR
CAD (KiCad official)
- Symbol:
HG65HVD230M - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HGSEMI datasheet (None pp, sha256
1af52caddbda9aec, retrieved 2026-08-17, tier: lcsc) - Datasheet language: Chinese. Pin names, descriptions, and specs on this page were extracted and translated to English by ds2sf; the linked PDF is the manufacturer original.
- Extractor:
ds2sf(Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate. - CAD: KiCad official libraries (CC-BY-SA 4.0).