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LT6600IS8-2.5#PBF

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Analog Devices Differential OpAmps, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatorlt6600is8-2.5#pbffactory-2.0.0extractor-text

Verified LT6600IS8-2.5#PBF

by Ray · last 2 Nov 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

2 Nov 2026RayPublished by the parts factory: tier mfr, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: LT6600IS8-2.5#PBF · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 16-page datasheet
  • ✓distributor: lcsc C673216, digikey 505-LT6600IS8-2.5#PBF-ND, mouser 584-LT6600IS8-2.5PBF
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-o5cyjgba/x.lbr is a valid EAGLE .lbr with complete deviceset
  • ✓license: CC-BY-SA-4.0
  • ✓models_3d: 2 records
  • •package_fit (skip): no component.package_dims on the page: the model is unchecked against the datasheet drawing
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ lt6600is8-2-5-pbf.kicad_sym✓ lt6600is8-2-5-pbf.kicad_mod✓ lt6600is8-2-5-pbf.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 lt6600is8-2-5-pbf: viewers · Ray 4d ago
lt6600is8-2-5-pbf-etched.glb Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf-etched.step lt6600is8-2-5-pbf: factory component page (tier=mfr) · Ray 4d ago
lt6600is8-2-5-pbf-hero.glb lt6600is8-2-5-pbf: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
lt6600is8-2-5-pbf-hero.overlay.json Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf.glb Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf.kicad_mod Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf.kicad_sym Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf.lbr Publish 0.1.0 · Ray 4d ago
lt6600is8-2-5-pbf.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, 8 pins · Ray 4d ago

LT6600IS8-2.5#PBF

Analog Devices · Differential OpAmps · SO-8

LT6600IS8-2.5#PBF from Analog Devices, in a SO-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 IN- input Inverting differential input, fed through an external resistor RIN so the DC differential gain is 1580Ω/RIN.
2 VOCM input High impedance common mode reference for the second filter stage that sets the output common mode voltage, bypassed with 0.01μF unless on a ground plane.
3 V+ power_in Positive supply pin, bypassed with a quality 0.1μF ceramic capacitor to V- as close to the IC as possible.
4 OUT+ output Positive filter differential output, able to drive a 100Ω and/or 50pF load to AC ground.
5 OUT- output Negative filter differential output, able to drive a 100Ω and/or 50pF load to AC ground.
6 V- power_in Negative supply pin (ground for single supply); this pin is fused to the lead frame to enhance thermal conduction to a ground plane.
7 VMID passive Internally biased at mid-supply through a 5.5kΩ impedance and may be overridden by a low impedance source, bypassed with 0.01μF to V- for single supply.
8 IN+ input Non-inverting differential input, fed through an external resistor RIN so the DC differential gain is 1580Ω/RIN.

Key specifications

Parameter Value
Manufacturer Analog Devices
Package SO-8
Category Operational Amplifier/Comparator
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
Total Supply Voltage 11 V 2
Input Current -10 10 mA Note 8 2
Operating Temperature Range -40 85 °C Note 6 2
Specified Temperature Range (I grade) -40 85 °C Note 7 2
Junction Temperature TJMAX 150 °C 2
Storage Temperature Range -65 150 °C 2
Lead Temperature 300 °C Soldering, 10 sec 2
Filter Gain, VS=3V -0.5 0.1 0.4 dB VS = 3V; VIN = 2VP-P, fIN = DC to 260kHz; RIN = 1580Ω 2
Filter Gain relative to 260kHz, VS=3V -0.15 0 0.1 dB VS = 3V; VIN = 2VP-P, fIN = 700kHz 2
Filter Gain relative to 260kHz, VS=3V -0.2 0.2 0.6 dB VS = 3V; VIN = 2VP-P, fIN = 1.9MHz 2
Filter Gain relative to 260kHz, VS=3V -0.6 0.1 0.5 dB VS = 3V; VIN = 2VP-P, fIN = 2.2MHz 2
Filter Gain relative to 260kHz, VS=3V -2.1 -0.9 0 dB VS = 3V; VIN = 2VP-P, fIN = 2.5MHz 3
Filter Gain, VS=5V -0.5 -0.1 0.4 dB VS = 5V; VIN = 2VP-P, fIN = DC to 260kHz; RIN = 1580Ω 3
Filter Gain relative to 260kHz, VS=5V -0.15 0 0.1 dB VS = 5V; VIN = 2VP-P, fIN = 700kHz 3
Filter Gain relative to 260kHz, VS=5V -2.1 -0.9 0 dB VS = 5V; VIN = 2VP-P, fIN = 2.5MHz 3
Filter Gain, VS=±5V -0.6 -0.1 0.4 dB VS = ±5V; VIN = 2VP-P, fIN = DC to 260kHz 3
Filter Gain, RIN=402Ω, VS=3V 11.3 11.8 12.3 dB VIN = 0.5VP-P, fIN = DC to 260kHz, VS = 3V 3
Filter Gain, RIN=402Ω, VS=5V 11.3 11.8 12.3 dB VIN = 0.5VP-P, fIN = DC to 260kHz, VS = 5V 3
Filter Gain, RIN=402Ω, VS=±5V 11.2 11.7 12.2 dB VIN = 0.5VP-P, fIN = DC to 260kHz, VS = ±5V 3
Differential Output Swing, VS=5V 8.8 9.3 VP-P DIFF Measured between Pins 4 and 5; VS = 5V 3
Differential Output Swing, VS=3V 5.1 5.5 VP-P DIFF Measured between Pins 4 and 5; VS = 3V 3
Input Bias Current -35 -15 μA Average of Pin 1 and Pin 8 3
Input Referred Differential Offset, RIN=1580Ω, VS=3V 5 25 mV RIN = 1580Ω, Differential Gain = 1V/V; VS = 3V 3
Input Referred Differential Offset, RIN=1580Ω, VS=5V 5 30 mV RIN = 1580Ω, Differential Gain = 1V/V; VS = 5V 3
Input Referred Differential Offset, RIN=1580Ω, VS=±5V 5 35 mV RIN = 1580Ω, Differential Gain = 1V/V; VS = ±5V 3
Input Referred Differential Offset, RIN=402Ω, VS=3V 3 13 mV RIN = 402Ω, Differential Gain = 4V/V; VS = 3V 3
Input Referred Differential Offset, RIN=402Ω, VS=5V 3 16 mV RIN = 402Ω, Differential Gain = 4V/V; VS = 5V 3
Input Referred Differential Offset, RIN=402Ω, VS=±5V 3 20 mV RIN = 402Ω, Differential Gain = 4V/V; VS = ±5V 3
Input Common Mode Voltage, VS=3V 0 1.5 V Differential Input = 500mVP-P, VS = 3V; RIN ≥ 402Ω 3
Input Common Mode Voltage, VS=5V 0 3 V Differential Input = 500mVP-P, VS = 5V; RIN ≥ 402Ω 3
Input Common Mode Voltage, VS=±5V -2.5 1 V Differential Input = 500mVP-P, VS = ±5V; RIN ≥ 402Ω 3
Output Common Mode Voltage, VS=3V 1 1.5 V Differential Input = 2VP-P, VS = 3V; Pin 7 = Open 3
Output Common Mode Voltage, VS=5V 1.5 3 V Differential Input = 2VP-P, VS = 5V; Pin 7 = Open 3
Output Common Mode Voltage, VS=±5V -1 2 V Differential Input = 2VP-P, VS = ±5V; Pin 7 = Open 3
Output Common Mode Offset, VS=3V -25 10 45 mV with respect to Pin 2; VS = 3V 3
Output Common Mode Offset, VS=5V -30 5 45 mV with respect to Pin 2; VS = 5V 3
Output Common Mode Offset, VS=±5V -55 -10 35 mV with respect to Pin 2; VS = ±5V 3
Voltage at VMID (S8), VS=5V 2.46 2.51 V VS = 5V (S8) 3
VMID Input Resistance 4.3 5.7 7.7 kΩ 3
VOCM Bias Current, VS=5V -15 -3 μA VOCM = VMID = VS/2; VS = 5V 3
VOCM Bias Current, VS=3V -10 -3 μA VOCM = VMID = VS/2; VS = 3V 3
Filter Gain Temperature Coefficient 780 ppm/°C fIN = 260kHz, VIN = 2VP-P 3
Noise 51 μVRMS Noise BW = 10kHz to 2.5MHz 3
Distortion, 2nd Harmonic 95 dBc 1MHz, 1VRMS, RL = 800Ω 3
Distortion, 3rd Harmonic 88 dBc 1MHz, 1VRMS, RL = 800Ω 3
Differential Offset Drift 10 μV/°C 3
Common Mode Rejection Ratio CMRR 63 dB 3
Thermal Resistance, Junction-to-Ambient, S8 package θJA 100 °C/W S8 package, TJMAX = 150°C 2
Thermal Resistance, 1100mm2 topside and 1100mm2 backside copper, 2500mm2 board θJA 65 °C/W S8 package; copper area topside 1100 mm2, backside 1100 mm2, board area 2500 mm2 12
Thermal Resistance, 330mm2 topside and 330mm2 backside copper, 2500mm2 board θJA 85 °C/W S8 package; copper area topside 330 mm2, backside 330 mm2, board area 2500 mm2 12
Thermal Resistance, no copper, 2500mm2 board θJA 105 °C/W S8 package; copper area topside 0 mm2, backside 0 mm2, board area 2500 mm2 12

CAD (KiCad official)

  • Symbol: LT6600IS8-2.5#PBF
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: lt6600is8-2-5-pbf-etched.step / lt6600is8-2-5-pbf-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); lt6600is8-2-5-pbf.step / lt6600is8-2-5-pbf.glb are the bare package body.

Provenance

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

  • Datasheet: Analog Devices datasheet (16 pp, sha256 efb4837130193b8b, retrieved 2026-11-02, 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