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RS8412XM

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Jiangsu RUNIC Tech Operational Amplifier, MSOP-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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RS8412XM

Jiangsu RUNIC Tech · Operational Amplifier · MSOP-8

RS8412XM from Jiangsu RUNIC Tech, in a MSOP-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 OUTA output Output of channel A op-amp. Rail-to-rail output; capable of driving up to ±100mA short-circuit and stable up to 300pF capacitive load.
2 -INA input Inverting input of channel A. CMOS input with ~10pA typical input bias current; input diode-clamped to the supply rails.
3 +INA input Non-inverting input of channel A. Common-mode range extends from (V-)−0.1V to (V+)−2V; input diode-clamped to the supply rails.
4 V- power_in Negative (lowest) power supply or ground for single-supply operation. Total supply Vs=(V+)−(V-) is 3V to 36V (single) or ±1.5V to ±18V (dual).
5 +INB input Non-inverting input of channel B. Common-mode range extends from (V-)−0.1V to (V+)−2V; input diode-clamped to the supply rails.
6 -INB input Inverting input of channel B. CMOS input with ~10pA typical input bias current; input diode-clamped to the supply rails.
7 OUTB output Output of channel B op-amp. Rail-to-rail output; capable of driving up to ±100mA short-circuit and stable up to 300pF capacitive load.
8 V+ power_in Positive (highest) power supply. Absolute max 36V with respect to V-; recommended operating range 3V to 36V single-supply.

Key specifications

Parameter Value
Manufacturer Jiangsu RUNIC Tech
Package MSOP-8
Category Op-amp/Cmp
Pins 8

Ordering variants

Same part, different packaging or reel option.

  • RS8412XM
  • RS8412XMXK
  • RS8411XF
  • RS8411BXF
  • RS8414XP
  • RS8414XQ

CAD (KiCad official)

  • Symbol: RS8412XM
  • Footprint: Package_SO:MSOP-8_3x3mm_P0.65mm
  • 3D model: MSOP-8 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Jiangsu RUNIC Tech datasheet (15 pp, sha256 693df6c829f35f69, 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).

Datasheet PDF