TL084CDTR
Public Unreviewedby Ray
XBLW TL084CDTR XBLW Operational Amplifier, SOP-14. Datasheet-verified pinout, KiCad symbol/footprint/3D.
3D Model
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Symbol & Footprint
Schematic Symbol
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README
markdownTL084CDTR
XBLW · Operational Amplifier · SOP-14
TL084CDTR from XBLW, in a SOP-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 | OUT1 | output | Output of amplifier 1. Push-pull output with short-circuit protection; typical output short-circuit current 50 mA. |
| 2 | IN1- | input | Inverting input of amplifier 1. High-impedance JFET input; input bias current max 20 nA. |
| 3 | IN1+ | input | Non-inverting input of amplifier 1. High-impedance JFET input; common-mode range typ ±11 V at ±15 V supply. |
| 4 | VCC+ | power_in | Positive supply rail for all four amplifiers. Absolute max ±18 V; typical operation at ±15 V. |
| 5 | IN2+ | input | Non-inverting input of amplifier 2. High-impedance JFET input. |
| 6 | IN2- | input | Inverting input of amplifier 2. High-impedance JFET input; input offset current max 4 pA. |
| 7 | OUT2 | output | Output of amplifier 2. Push-pull output with short-circuit protection. |
| 8 | OUT3 | output | Output of amplifier 3. Push-pull output with short-circuit protection. |
| 9 | IN3- | input | Inverting input of amplifier 3. High-impedance JFET input. |
| 10 | IN3+ | input | Non-inverting input of amplifier 3. High-impedance JFET input. |
| 11 | VCC- | power_in | Negative supply rail for all four amplifiers. Absolute max ±18 V; typical operation at ±15 V. |
| 12 | IN4+ | input | Non-inverting input of amplifier 4. High-impedance JFET input. |
| 13 | IN4- | input | Inverting input of amplifier 4. High-impedance JFET input. |
| 14 | OUT4 | output | Output of amplifier 4. Push-pull output with short-circuit protection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | XBLW |
| Package | SOP-14 |
| Category | Op-amp/Cmp |
| Pins | 14 |
Ordering variants
Same part, different packaging or reel option.
TL084CDTRTL084CDTRCN
CAD (KiCad official)
- Symbol:
TL084CDTR - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
3D model downloads
Two STEP files. Same geometry, different body top:
| File | Size | Use it when |
|---|---|---|
tl084cdtr.step |
195 KB | You want the bare part, or you mark your own boards. |
tl084cdtr-etched.step |
2.1 MB | You want the part with TL084CDTR already on it. |
The marking in the etched file is real recessed geometry cut into the solid, not a texture or a decal: 539 faces against 237 in the bare model. It survives export, section views, and rendering in any CAD tool, and it drops straight into KiCad or Fusion with no extra setup.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: XBLW datasheet (7 pp, sha256
8ffaa8d39c8a3335, 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).