component
RC4558DR
Public Unreviewedby Ray
Texas Instruments Operational Amplifier, SOIC-8. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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PCB Footprint
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Datasheet
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README
markdownRC4558DR
Texas Instruments · Operational Amplifier · SOIC-8
RC4558DR from Texas Instruments, in a SOIC-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 | 1OUT | output | Output of op-amp 1. Can drive up to ±125mA (absolute max); typical output swing ±13.8V into 2kΩ at ±15V supply. |
| 2 | 1IN- | input | Inverting input of op-amp 1. Input voltage must not exceed ±15V or supply magnitude (whichever is less); typical input bias current 80nA. |
| 3 | 1IN+ | input | Noninverting input of op-amp 1. Common-mode input voltage range typically ±14V at ±15V supply; differential voltage limit ±30V. |
| 4 | VCC- | power_in | Negative supply rail. Recommended operating range -5V to -15V; absolute maximum -18V. Bypass with 0.1µF ceramic capacitor to ground close to the pin. |
| 5 | 2IN+ | input | Noninverting input of op-amp 2. Common-mode input voltage range typically ±14V at ±15V supply; differential voltage limit ±30V. |
| 6 | 2IN- | input | Inverting input of op-amp 2. Input voltage must not exceed ±15V or supply magnitude (whichever is less); typical input bias current 80nA. |
| 7 | 2OUT | output | Output of op-amp 2. Can drive up to ±125mA (absolute max); typical output swing ±13.8V into 2kΩ at ±15V supply. |
| 8 | VCC+ | power_in | Positive supply rail. Recommended operating range +5V to +15V; absolute maximum +18V. Bypass with 0.1µF ceramic capacitor to ground close to the pin. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | SOIC-8 |
| Category | Op-amp/Cmp |
| Pins | 8 |
Ordering variants
Same part, different packaging or reel option.
RC4558DRRC4558DRDRC4558DRIDRRC4558DRIDRC4558DRDGKRRC4558DRIDGKRRC4558DRDGKRG4RC4558DRPRC4558DRIPRC4558DRPWRRC4558DRIPWRRC4558DRPWRC4558DRIPWRC4558DRPSRRC4558DRPSRG4
CAD (KiCad official)
- Symbol:
RC4558DR - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Texas Instruments datasheet (None pp, sha256
38b4ff0d2d1b2940, retrieved 2026-08-17, tier: manufacturer) - 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).