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RS8559XQ

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Jiangsu RUNIC Tech Precision OpAmps, TSSOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.

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Contents

README

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RS8559XQ

Jiangsu RUNIC Tech · Precision OpAmps · TSSOP-14

RS8559XQ from Jiangsu RUNIC Tech, in a TSSOP-14. 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 OUT A output Amplifier A output. Rail-to-rail output swing; short-circuit current ~48 mA typ.
2 -IN A input Amplifier A inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V; input bias current 50 pA typ.
3 +IN A input Amplifier A non-inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
4 V+ power_in Positive supply rail. Operating range +2.7 V to +5.5 V (absolute maximum V+ to V- = 7.0 V). Bypass with 0.1 µF close to the pin.
5 +IN B input Amplifier B non-inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
6 -IN B input Amplifier B inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
7 OUT B output Amplifier B output. Rail-to-rail output swing.
8 OUT C output Amplifier C output. Rail-to-rail output swing.
9 -IN C input Amplifier C inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
10 +IN C input Amplifier C non-inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
11 V- power_in Negative supply rail. Ground in single-supply operation, or negative rail in dual-supply operation (down to -2.75 V).
12 +IN D input Amplifier D non-inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
13 -IN D input Amplifier D inverting input. Rail-to-rail input range from (V-) - 0.2 V to (V+) + 0.2 V.
14 OUT D output Amplifier D output. Rail-to-rail output swing.

Key specifications

Parameter Value
Manufacturer Jiangsu RUNIC Tech
Package TSSOP-14
Category Op-amp/Cmp
Pins 14

Ordering variants

Same part, different packaging or reel option.

  • RS8559XQ
  • RS8559XQXP
  • RS8559XP

CAD (KiCad official)

  • Symbol: RS8559XQ
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)

Provenance

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

  • Datasheet: Jiangsu RUNIC Tech datasheet (13 pp, sha256 c9d7ae209903208c, 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