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LT1818IS5#TRMPBF

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Analog Devices Operational Amplifier, TSOT-23-5. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifierslt1818is5#trmpbffactory-2.0.0extractor-text

Verified LT1818IS5#TRMPBF

by Ray · last 30 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

30 Oct 2026RayPublished by the parts factory: tier mfr, 5 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LT1818IS5#TRMPBF · TSOT-23-5 · 5 pins
  • ✓copper: 5 copper pads, none touching another net
  • ✓datasheet: all 5 pin names found in the 18-page datasheet
  • ✓distributor: lcsc C665477, digikey 505-LT1818IS5#TRMPBFTR-ND, mouser 584-LT1818IS5#TRMPBF
  • ✓family: TSOT-23-5
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-lny_hfve/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • ✓package_fit: height and body within the datasheet's package drawing (datasheet p.15)
  • ✓pads: 5 pins = 5 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 5 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lt1818is5-trmpbf.kicad_sym✓ lt1818is5-trmpbf.kicad_mod✓ lt1818is5-trmpbf.step
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Generated by kicad-footprint-generator · KiCad file format 20260206
Name Last commit message Last updated
docs Publish 0.1.0 · Ray 4d ago
viewers lt1818is5-trmpbf: viewers · Ray 4d ago
lt1818is5-trmpbf-etched.glb Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf-etched.step lt1818is5-trmpbf: factory component page (tier=mfr) · Ray 4d ago
lt1818is5-trmpbf-hero.glb lt1818is5-trmpbf: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
lt1818is5-trmpbf-hero.overlay.json Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf.glb Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf.kicad_mod Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf.kicad_sym Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf.lbr Publish 0.1.0 · Ray 4d ago
lt1818is5-trmpbf.step Publish 0.1.0 · Ray 4d ago
package.json Publish 0.1.0 · Ray 4d ago
page.json Set visibility: public · Ray 4d ago
README.md Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier mfr, 5 pins · Ray 4d ago

LT1818IS5#TRMPBF

Analog Devices · Operational Amplifier · TSOT-23-5

LT1818IS5#TRMPBF from Analog Devices, in a TSOT-23-5. 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 OUT output Amplifier output, which the datasheet says can be shorted indefinitely (Note 3) and which drives a 100Ω load to ±3.8V with ±5V supplies.
2 V- power_in Negative supply pin, where the total supply voltage V+ to V- must not exceed 12.6V and connecting it to a large metal area reduces θJA (Note 10).
3 +IN input Non-inverting input, which tolerates differential input voltages up to ±6V only for transient operation (Note 2) and has a minimum input common-mode range of ±3.5V at VS = ±5V.
4 -IN input Inverting input, which tolerates differential input voltages up to ±6V only for transient operation (Note 2) and whose trace length should be minimized for layout.
5 V+ power_in Positive supply pin, specified for operation at ±5V or single 5V supplies, with a total supply voltage limit of 12.6V from V+ to V-.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package TSOT-23-5
Category Amplifiers
Pins 5

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 VOS 3 mV VS = ±5V, VCM = 0V; TA = -40°C to 85°C 3
Input Offset Voltage VOS 3.5 mV VS = 5V, 0V; VCM = 2.5V; TA = -40°C to 85°C 4
Input Offset Current IOS 1200 nA TA = -40°C to 85°C 3
Input Offset Current IOS 1200 nA TA = -40°C to 85°C; VS = 5V, 0V 4
Input Bias Current IB -12 12 µA TA = -40°C to 85°C; VS = ±5V 3
Input Bias Current IB -12 12 µA TA = -40°C to 85°C; VS = 5V, 0V 4
Input Voltage Range (Positive/Negative) VCM -3.5 3.5 V Guaranteed by CMRR; TA = -40°C to 85°C; VS = ±5V 3
Input Voltage Range (Positive) VCM 3.5 V Guaranteed by CMRR; TA = -40°C to 85°C; VS = 5V, 0V 4
Input Voltage Range (Negative) VCM 1.5 V Guaranteed by CMRR; TA = -40°C to 85°C; VS = 5V, 0V 4
Common Mode Rejection Ratio CMRR 72 dB VCM = ±3.5V; TA = -40°C to 85°C; VS = ±5V 3
Common Mode Rejection Ratio CMRR 70 dB VCM = 1.5V to 3.5V; TA = -40°C to 85°C; VS = 5V, 0V 4
Minimum Supply Voltage 1.25 2 V Guaranteed by PSRR; TA = -40°C to 85°C; VS = ±5V 3
Minimum Supply Voltage 1.25 2 V Guaranteed by PSRR; TA = -40°C to 85°C; VS = 5V, 0V 4
Power Supply Rejection Ratio PSRR 75 dB VS = ±2V to ±5.5V; TA = -40°C to 85°C 3
Power Supply Rejection Ratio PSRR 75 dB VS = 4V to 11V; TA = -40°C to 85°C; VS = 5V, 0V 4
Large-Signal Voltage Gain AVOL 0.6 V/mV VOUT = ±3V, RL = 500Ω; TA = -40°C to 85°C 3
Large-Signal Voltage Gain AVOL 0.6 V/mV VOUT = 1.5V to 3.5V, RL = 500Ω; TA = -40°C to 85°C; VS = 5V, 0V 5
Large-Signal Voltage Gain AVOL 0.4 V/mV VOUT = 1.5V to 3.5V, RL = 100Ω; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Swing (Positive/Negative) VOUT 3.6 V RL = 500Ω, 30mV overdrive; TA = -40°C to 85°C; VS = ±5V 3
Output Swing (Positive/Negative) VOUT 3.15 V RL = 100Ω, 30mV overdrive; TA = -40°C to 85°C; VS = ±5V 3
Output Swing (Positive) VOUT 3.7 V RL = 500Ω, 30mV overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Swing (Positive) VOUT 3.5 V RL = 100Ω, 30mV overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Swing (Negative) VOUT 1.3 V RL = 500Ω, 30mV overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Swing (Negative) VOUT 1.5 V RL = 100Ω, 30mV overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Current IOUT 30 mA VOUT = ±3V, 30mV overdrive; TA = -40°C to 85°C; VS = ±5V 3
Output Current IOUT 20 mA VOUT = 1.5V or 3.5V, 30mV overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Output Short-Circuit Current ISC 70 mA VOUT = 0V, 1V overdrive; TA = -40°C to 85°C; VS = ±5V 3
Output Short-Circuit Current ISC 50 mA VOUT = 2.5V, 1V overdrive; TA = -40°C to 85°C; VS = 5V, 0V 5
Slew Rate (AV = -1) SR 600 V/µs AV = -1; TA = -40°C to 85°C; VS = ±5V 3
Slew Rate (AV = -1) SR 300 V/µs AV = -1; TA = -40°C to 85°C; VS = 5V, 0V 5
Gain-Bandwidth Product GBW 250 MHz f = 4MHz, RL = 500Ω; TA = -40°C to 85°C; VS = ±5V 4
Gain-Bandwidth Product GBW 220 MHz f = 4MHz, RL = 500Ω; TA = -40°C to 85°C; VS = 5V, 0V 5
Supply Current Per Amplifier IS 14 mA TA = -40°C to 85°C; VS = ±5V 4
Supply Current Per Amplifier IS 14 mA TA = -40°C to 85°C; VS = 5V, 0V 5
Input Offset Voltage Drift ΔVOS/ΔT 10 30 µV/°C TA = -40°C to 85°C (Note 7); VS = ±5V 3
Input Offset Voltage Drift ΔVOS/ΔT 10 30 µV/°C TA = -40°C to 85°C (Note 7); VS = 5V, 0V 4
Differential Input Voltage -6 6 V Transient only (Note 2) 2
Maximum Junction Temperature TJMAX 150 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature (Soldering) 300 °C 10 sec 2
Operating Temperature Range -40 85 °C Note 8; LT1818I 2
Specified Temperature Range -40 85 °C Note 9; LT1818I guaranteed to extended limits 2
Thermal Resistance, Junction-to-Ambient θJA 250 °C/W 5-lead TSOT-23 (S5) package; short traces (Note 10) 2

CAD (KiCad official)

  • Symbol: LT1818IS5#TRMPBF
  • Footprint: Package_TO_SOT_SMD:TSOT-23-5
  • 3D model: TSOT-23-5 (KiCad packages3D, STEP)
  • 3D model files: lt1818is5-trmpbf-etched.step / lt1818is5-trmpbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt1818is5-trmpbf.step / lt1818is5-trmpbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (18 pp, sha256 965ebedc4e22efa0, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-haiku-5-5 (text), consensus claude-sonnet-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).

Datasheet PDF