component
TL084AP
Public Made by Adomby adom
Sungine FET Input Amplifiers, SOP-14. Pinout cross-checked by two models against the datasheet, 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
markdownTL084AP
Sungine · FET Input Amplifiers · SOP-14
TL084AP from Sungine, in a SOP-14. 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 | Output1 | output | Output of amplifier 1. |
| 2 | IN1- | input | Inverting input of amplifier 1. |
| 3 | IN1+ | input | Non-inverting input of amplifier 1. |
| 4 | Vcc | power_in | Positive supply, absolute maximum +18 V. |
| 5 | IN2+ | input | Non-inverting input of amplifier 2. |
| 6 | IN2- | input | Inverting input of amplifier 2. |
| 7 | Output2 | output | Output of amplifier 2. |
| 8 | Output3 | output | Output of amplifier 3. |
| 9 | IN3- | input | Inverting input of amplifier 3. |
| 10 | IN3+ | input | Non-inverting input of amplifier 3. |
| 11 | VEE | power_in | Negative supply, absolute maximum -18 V. |
| 12 | IN4+ | input | Non-inverting input of amplifier 4. |
| 13 | IN4- | input | Inverting input of amplifier 4. |
| 14 | Output4 | output | Output of amplifier 4. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Sungine |
| Package | SOP-14 |
| Category | Amplifiers/Comparators |
| Pins | 14 |
Electrical characteristics
Limits as printed in the datasheet (page.json metadata.characteristics carries them as data).
| Parameter | Symbol | Min | Typ | Max | Unit | Conditions | Page |
|---|---|---|---|---|---|---|---|
| Input offset voltage | VIO | 5 | 15 | mV | RS≤10K, VCM=0V, VCC=+15V, VEE=-15V, TA=25℃ | 3 | |
| Input offset current | IIO | 5 | 200 | pA | VCM=0V, TA=25℃ | 3 | |
| Input bias current | IIB | 30 | 400 | pA | VCM=0V, TA=25℃ | 3 | |
| Common-mode input voltage range | VICR | 10 | V | min printed as ±10; typ printed '15,-12'; TA=25℃ | 3 | ||
| Large signal voltage gain | AVOL | 25 | 150 | V/mV | VO=±10V, RL≥2.0K, TA=25℃ | 3 | |
| Output voltage swing (peak-to-peak) | VO | 24 | 28 | V | RL=10K, TA=25℃ | 3 | |
| Common-mode rejection ratio | CMRR | 70 | 100 | dB | RS≤10K, TA=25℃ | 3 | |
| Power supply rejection ratio | PSRR | 70 | 100 | dB | RS≤10K, TA=25℃ | 3 | |
| Supply current (per amplifier) | ID | 1.4 | 2.8 | mA | TA=25℃ | 3 | |
| Supply voltage VCC | VCC | 18 | V | 2 | |||
| Supply voltage VEE | VEE | -18 | V | 2 | |||
| Differential input voltage | VID | -30 | 30 | V | 2 | ||
| Input voltage range | VIDR | -15 | 15 | V | Note 1: must not exceed supply voltage | 2 | |
| Power dissipation | PD | 680 | mW | plastic DIP package, derate above TA=+47℃ at 10 mW/℃ | 2 | ||
| Temperature range (printed as solder junction temperature) | TA | 0 | 70 | ℃ | 2 | ||
| Storage temperature range | TSTG | -65 | 150 | ℃ | 2 | ||
| Input offset voltage | VIO | 20 | mV | RS≤10K, VCM=0V, TA=0℃~70℃, VCC=+15V, VEE=-15V | 2 | ||
| Input offset current | IIO | 5 | nA | VCM=0V, TA=0℃~70℃ | 2 | ||
| Input bias current | IIB | 10 | nA | VCM=0V, TA=0℃~70℃ | 2 | ||
| Large signal voltage gain | AVOL | 15 | V/mV | VO=±10V, RL≥2.0K, TA=0℃~70℃ | 2 | ||
| Output voltage swing (peak-to-peak) | VO | 24 | V | RL≥10K, TA=0℃~70℃ | 2 | ||
| Output voltage swing (peak-to-peak) | VO | 20 | V | RL≥2.0K, TA=0℃~70℃ | 2 | ||
| Average temperature coefficient of input offset voltage | ∆VIO/∆T | 10 | uV/℃ | RS=50, TA=0℃~70℃ | 3 | ||
| Input impedance | RJ | 1012 | TA=25℃ | 3 | |||
| Unity-gain bandwidth | BW | 4 | MHz | TA=25℃ | 3 | ||
| Slew rate | SR | 13 | V/us | VIN=10V, RL=2.0K, CL=100pF | 3 | ||
| Rise time | TR | 0.1 | us | see Figure 1 | 3 | ||
| Overshoot | OS | 10 | % | VIN=20mV, RL=2.0K, CL=100pF | 3 | ||
| Equivalent input noise voltage | EN | 25 | nV√Hz | RS=100, f=1.0KHz | 3 | ||
| Channel separation | CS | 120 | dB | AV=100 | 3 |
CAD (KiCad official)
- Symbol:
TL084AP - Footprint:
Package_SO:SOIC-14_3.9x8.7mm_P1.27mm - 3D model: SOP-14 (KiCad packages3D, STEP)
- 3D model files:
tl084ap-etched.step/tl084ap-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tl084ap.step/tl084ap.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Sungine datasheet (8 pp, sha256
975e643e5b5c46f7, retrieved 2026-10-27, 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, primaryclaude-sonnet-5-5(text+vision), consensusclaude-opus-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).