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sit65hvd232dr
Public Unreviewedby Ray
SIT CAN Controllers, SOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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markdownSIT65HVD232DR
SIT · CAN Controllers · SOP-8
SIT65HVD232DR from SIT, 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 | D | input | CAN transmit data input (TXD, driver input). LOW drives a dominant bus state; HIGH selects the recessive state. Input thresholds: VIH high-level input current spec at VI=2V, VIL at VI=0.8V. |
| 2 | GND | power_in | Ground reference (0 V). Reference point for all supply and signal voltages. |
| 3 | VCC | power_in | Transceiver 3.3 V supply voltage (3.0 V-3.6 V operating range, absolute max -0.3 V to +6 V). Typical supply current 10 mA (max 17 mA) in both dominant and recessive states with no bus load. |
| 4 | R | output | CAN receive data output (RXD, receiver output). LOW indicates a dominant bus state; HIGH indicates recessive. VOH ≥ 2.4 V at IO = -8 mA; VOL ≤ 0.4 V at IO = 8 mA. |
| 5 | NC | unconnected | Not connected. Leave floating or tie to ground per board convention; no internal function. |
| 6 | CANL | bidirectional | Low-level CAN bus line (differential pair with CANH). Operating range ±16 V; transient tolerant to ±25 V. Driven low (~1 V) during dominant state, ~2.3 V during recessive. Input resistance 20-50 kΩ (typ 35 kΩ) per ISO 11898-2. |
| 7 | CANH | bidirectional | High-level CAN bus line (differential pair with CANL). Operating range ±16 V; transient tolerant to ±25 V. Driven high (~3 V) during dominant state, ~2.3 V during recessive. Bus pin ESD protection exceeds ±16 kV HBM. |
| 8 | NC | unconnected | Not connected. Leave floating or tie to ground per board convention; no internal function. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | SIT |
| Package | SOP-8 |
| Category | Interface |
| Pins | 8 |
Ordering variants
SIT65HVD232DRSIT65HVD232DRP
CAD (KiCad official)
- Symbol:
SIT65HVD232DR - 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: SIT datasheet (None pp, sha256
9f1f9394f1292f9a, retrieved 2026-08-17, tier: lcsc) - 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).