component
OP184FSZ-REEL
Public Made by Adomby adom
Analog Devices Precision Op Amps, SOIC-8. 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
markdownOP184FSZ-REEL
Analog Devices · Precision Op Amps · SOIC-8
OP184FSZ-REEL from Analog Devices, in a SOIC-8. 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 | DNC | unconnected | Do not connect; leave this pin unconnected. |
| 2 | -IN A | input | Inverting input of amplifier A; differential input voltage is limited to ±0.6 V and supply-referenced input is limited to ±18 V. |
| 3 | +IN A | input | Non-inverting input of amplifier A with rail-to-rail input range; differential input voltage is limited to ±0.6 V. |
| 4 | V- | power_in | Negative supply (or ground in single-supply use); total supply range is 3 V to 36 V (±1.5 V to ±18 V). |
| 5 | DNC | unconnected | Do not connect; leave this pin unconnected. |
| 6 | OUT A | output | Rail-to-rail output of amplifier A, with output current of ±6.5 mA at VS = 5 V and ±10 mA at VS = ±15 V. |
| 7 | V+ | power_in | Positive supply; total supply range is 3 V to 36 V (±1.5 V to ±18 V). |
| 8 | NC | unconnected | No connect; no internal connection. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | Analog Devices |
| Package | SOIC-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |
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, OP184F grade | VOS | 125 | µV | 3 | |||
| Input offset voltage, OP184F grade over temperature | VOS | 350 | µV | −40°C ≤ TA ≤ +125°C | 3 | ||
| Input bias current | IB | 60 | 450 | nA | 3 | ||
| Input bias current over temperature | IB | 600 | nA | −40°C ≤ TA ≤ +125°C | 3 | ||
| Input offset current | IOS | 2 | 50 | nA | 3 | ||
| Input offset current over temperature | IOS | 50 | nA | −40°C ≤ TA ≤ +125°C | 3 | ||
| Input voltage range | 0 | 5 | V | 3 | |||
| Common-mode rejection ratio | CMRR | 60 | dB | VCM = 0 V至5 V | 3 | ||
| Common-mode rejection ratio over temperature | CMRR | 86 | dB | VCM = 1.0 V至4.0 V, −40°C ≤ TA ≤ +125°C | 3 | ||
| Large-signal voltage gain | AVO | 50 | 240 | V/mV | RL = 2 kΩ, 1 V ≤ VO ≤ 4 V | 3 | |
| Large-signal voltage gain over temperature | AVO | 25 | V/mV | RL = 2 kΩ, −40°C ≤ TA ≤ +125°C | 3 | ||
| Input bias current drift | ∆IB/∆T | 150 | pA/°C | 3 | |||
| High output voltage | VOH | 4.8 | V | IL = 1.0 mA | 3 | ||
| Low output voltage | VOL | 125 | mV | IL = 1.0 mA | 3 | ||
| Output current | IOUT | -6.5 | 6.5 | mA | 3 | ||
| Power supply rejection ratio | PSRR | 76 | dB | VS = 2.0 V至10 V, −40°C ≤ TA ≤ +125°C | 3 | ||
| Supply current per amplifier | ISY | 1.45 | mA | VO = 2.5 V, −40°C ≤ TA ≤ +125°C | 3 | ||
| Power supply voltage range | VS | 3 | 36 | V | 3 | ||
| Slew rate | SR | 1.65 | 2.4 | V/µs | RL = 2 kΩ | 3 | |
| Settling time | tS | 2.5 | µs | to 0.01%, 1.0 V step | 3 | ||
| Gain bandwidth product | GBP | 3.25 | MHz | 3 | |||
| Phase margin | ΦM | 45 | 度 | 3 | |||
| Voltage noise, peak-to-peak | en p-p | 0.3 | µV p-p | 0.1 Hz至10 Hz | 3 | ||
| Voltage noise density | en | 3.9 | nV/√Hz | f = 1 kHz | 3 | ||
| Current noise density | in | 0.4 | pA/√Hz | 3 | |||
| Supply voltage (absolute maximum) | -18 | 18 | V | 6 | |||
| Input voltage (absolute maximum) | -18 | 18 | V | 6 | |||
| Differential input voltage (absolute maximum) | -0.6 | 0.6 | V | Input current should be less than 5 mA above 0.6 V | 6 | ||
| Storage temperature range | -65 | 150 | °C | P and S suffix packages | 6 | ||
| Operating temperature range | -40 | 125 | °C | OP184/OP284/OP484E/OP484F | 6 | ||
| Junction temperature range | -65 | 150 | °C | P and S suffix packages | 6 | ||
| Lead temperature (soldering) | 300 | °C | soldering, 60 s | 6 | |||
| Thermal resistance, junction-to-ambient, 8-pin SOIC | θJA | 158 | °C/W | 8-pin SOIC (S suffix), worst case, device soldered to board | 6 | ||
| Thermal resistance, junction-to-case, 8-pin SOIC | θJC | 43 | °C/W | 8-pin SOIC (S suffix) | 6 | ||
| Guaranteed operating supply voltage range | 3 | 36 | V | Single supply; or ±1.5 V to ±18 V dual supply | 1 | ||
| Rated operating temperature range | -40 | 125 | °C | Extended industrial range | 1 |
CAD (KiCad official)
- Symbol:
OP184FSZ-REEL - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files:
op184fsz-reel-etched.step/op184fsz-reel-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);op184fsz-reel.step/op184fsz-reel.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Analog Devices datasheet (24 pp, sha256
9762e9e158e9ee99, retrieved 2026-10-21, 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).