component

THVD1512DGSR

Public Made by Adom

by adom

Texas Instruments RS-485 / RS-422 ICs, VSSOP-10-0.5mm. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

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THVD1512DGSR

Texas Instruments · RS-485 / RS-422 ICs · VSSOP-10-0.5mm

THVD1512DGSR from Texas Instruments, in a VSSOP-10-0.5mm. Pinout and pin descriptions extracted from the manufacturer datasheet (extract_pins, cross-checked by a second model); symbol, footprint, and 3D from KiCad-official CAD.

Pinout

Pin Name Type Function
1 R output Receive data output; digital output of the receiver.
2 RE input Receiver enable, active low, with an internal 2 MΩ pull-up.
3 DE input Driver enable, active high, with an internal 2 MΩ pull-down.
4 D input Driver data input.
5 GND power_in Device ground.
6 Y output Bus output, Y (complementary to Z); bus pins tolerate -18 V to 18 V with respect to GND.
7 Z output Bus output, Z (complementary to Y); bus pins tolerate -18 V to 18 V with respect to GND.
8 B bidirectional Bus input/output, B (complementary to A); bus pins tolerate -18 V to 18 V with respect to GND.
9 A bidirectional Bus input/output, A (complementary to B); bus pins tolerate -18 V to 18 V with respect to GND.
10 VCC power_in 5-V supply, specified for 4.5 V to 5.5 V operation.

Key specifications

Parameter Value
Manufacturer Texas Instruments
Package VSSOP-10-0.5mm
Category Interface
Pins 10

CAD (KiCad official)

  • Symbol: THVD1512DGSR
  • Footprint: Package_SO:MSOP-10_3x3mm_P0.5mm
  • 3D model: VSSOP-10-0.5mm (KiCad packages3D, STEP)
  • 3D model files: thvd1512dgsr-etched.step / thvd1512dgsr-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); thvd1512dgsr.step / thvd1512dgsr.glb are the bare package body.

Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

  • Datasheet: Texas Instruments datasheet (43 pp, sha256 3dff79323ac36a75, retrieved 2026-10-08, 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: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-5-5 (agreed), guards: pin_guards 0.1: passed. Pins are checked against the footprint pad set and their cited datasheet pages before publish.
  • CAD: KiCad official libraries (CC-BY-SA 4.0).

Datasheet PDF