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TS393CDT

Public Made by Adom

by adom

STMicroelectronics Comparators, SO-8. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentamplifiersts393cdtfactory-2.0.0extractor-text

Verified TS393CDT

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, 8 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: TS393CDT · SO-8 · 8 pins
  • ✓copper: 8 copper pads, none touching another net
  • ✓datasheet: all 8 pin names found in the 12-page datasheet
  • ✓distributor: lcsc C283307, digikey 497-6613-2-ND, mouser 511-TS393CDT
  • ✓family: SOIC-8_3.9x4.9mm_P1.27mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-795n9u0k/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.9)
  • ✓pads: 8 pins = 8 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 8 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ ts393cdt.kicad_sym✓ ts393cdt.kicad_mod✓ ts393cdt.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 ts393cdt: viewers · 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
ts393cdt-etched.glb Publish 0.1.0 · Ray 4d ago
ts393cdt-etched.step ts393cdt: factory component page (tier=mfr) · Ray 4d ago
ts393cdt-hero.glb ts393cdt: hero GLB from the etched model (keeps the MPN mark) · Ray 4d ago
ts393cdt-hero.overlay.json Publish 0.1.0 · Ray 4d ago
ts393cdt.glb Publish 0.1.0 · Ray 4d ago
ts393cdt.kicad_mod Publish 0.1.0 · Ray 4d ago
ts393cdt.kicad_sym Publish 0.1.0 · Ray 4d ago
ts393cdt.lbr Publish 0.1.0 · Ray 4d ago
ts393cdt.step Publish 0.1.0 · Ray 4d ago
verification.json Verified: Published by the parts factory: tier mfr, 8 pins · Ray 4d ago

TS393CDT

STMicroelectronics · Comparators · SO-8

TS393CDT from STMicroelectronics, 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 Output 1 output Open-drain output of comparator 1, with absolute maximum output voltage of 18 V and output current of 20 mA.
2 Inverting input 1 input Inverting input of comparator 1, with common-mode range of 0 to VCC+ -1.5 V and absolute maximum input voltage of 18 V.
3 Non-inverting input 1 input Non-inverting input of comparator 1, with common-mode range of 0 to VCC+ -1.5 V and absolute maximum input voltage of 18 V.
4 VCC- power_in Negative supply (ground in single-supply use), for dual supplies down to ±1.35 V to ±8 V.
5 Non-inverting input 2 input Non-inverting input of comparator 2, with common-mode range of 0 to VCC+ -1.5 V and absolute maximum input voltage of 18 V.
6 Inverting input 2 input Inverting input of comparator 2, with common-mode range of 0 to VCC+ -1.5 V and absolute maximum input voltage of 18 V.
7 Output 2 output Open-drain output of comparator 2, with absolute maximum output voltage of 18 V and output current of 20 mA.
8 VCC+ power_in Positive supply, operating range 2.7 V to 16 V with an absolute maximum of 18 V.

Key specifications

Parameter Value
Manufacturer STMicroelectronics
Package SO-8
Category Amplifiers
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
Supply voltage VCC+ 18 V 2
Differential input voltage Vid -18 18 V 2
Input voltage Vin 18 V 2
Output voltage Vo 18 V 2
Output current Io 20 mA 2
Forward current in ESD protection diodes on inputs IF 50 mA 2
Maximum junction temperature Tj 150 °C 2
Thermal resistance junction-to-ambient Rthja 125 °C/W SO-8 package 2
Thermal resistance junction-to-case Rthjc 40 °C/W SO-8 package 2
Storage temperature range Tstg -65 150 °C 2
ESD HBM: human body model ESD 500 V 2
ESD MM: machine model ESD 200 V 2
ESD CDM: charged device model ESD 1 kV 2
Supply voltage VCC+ 2.7 16 V TS393C, TS393I 3
Common mode input voltage range Vicm 0 V 3
Operating free air temperature range (TS393C) Toper 0 70 °C TS393C 3
Input offset voltage Vio 5 6.5 mV Vic = 1.5 V; Tmin ≤ Tamb ≤ Tmax 5
Input offset current Iio 1 300 pA Vic = 1.5 V; Tmin ≤ Tamb ≤ Tmax 5
Input bias current Iib 1 600 pA Vic = 1.5 V; Tmin ≤ Tamb ≤ Tmax 5
High level output current IOH 2 40 nA Vid = +1 V, VOH = 3 V 5
High level output current IOH 1000 nA Vid = +1 V, VOH = 3 V; Tmin ≤ Tamb ≤ Tmax 5
Low level output voltage VOL 400 550 mV Vid = -1 V, IOL = +6 mA 5
Low level output voltage VOL 800 mV Vid = -1 V, IOL = +6 mA; Tmin ≤ Tamb ≤ Tmax 5
Supply current (each comparator) ICC 9 20 µA No load - outputs low 5
Supply current (each comparator) ICC 25 µA No load - outputs low; Tmin ≤ Tamb ≤ Tmax 5
Input offset voltage Vio 1.4 5 mV Vic = 2.5 V, VCC+ = 5 V to 10 V 6
Input offset voltage Vio 6.5 mV Vic = 2.5 V, VCC+ = 5 V to 10 V; Tmin ≤ Tamb ≤ Tmax 6
Input offset current Iio 1 300 pA Vic = 2.5 V; Tmin ≤ Tamb ≤ Tmax 6
Input bias current Iib 1 600 pA Vic = 2.5 V; Tmin ≤ Tamb ≤ Tmax 6
High level output voltage IOH 2 40 nA Vid = 1 V, VOH = +5 V 6
High level output voltage IOH 1000 nA Vid = 1 V, VOH = +5 V; Tmin ≤ Tamb ≤ Tmax 6
Low level output voltage VOL 260 400 mV Vid = -1 V, IOL = 6 mA 6
Low level output voltage VOL 650 mV Vid = -1 V, IOL = 6 mA; Tmin ≤ Tamb ≤ Tmax 6
Supply current (each comparator) ICC 10 20 µA No load - outputs low 6
Supply current (each comparator) ICC 25 µA No load - outputs low; Tmin ≤ Tamb ≤ Tmax 6
Common-mode rejection ratio CMR 70 dB Vic = Vicm-min 5
Supply voltage rejection ratio SVR 70 dB VCC+ = 3 V to 5 V 5
Common-mode rejection ratio CMR 71 dB Vic = 0 V 6
Supply voltage rejection ratio SVR 80 dB VCC+ = +5 V to +10 V 6
Fall time tf 25 ns f = 10 kHz, CL = 50 pF, RL = 5.1 kΩ, overdrive 50 mV 6

CAD (KiCad official)

  • Symbol: TS393CDT
  • Footprint: Package_SO:SOIC-8_3.9x4.9mm_P1.27mm
  • 3D model: SO-8 (KiCad packages3D, STEP)
  • 3D model files: ts393cdt-etched.step / ts393cdt-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); ts393cdt.step / ts393cdt.glb are the bare package body.

Provenance

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

  • Datasheet: STMicroelectronics datasheet (12 pp, sha256 cecd0bdddb68124d, retrieved 2026-10-30, tier: manufacturer)
  • Extractor: parts-factory 2.0.0 / extract_pins 0.3, primary claude-sonnet-5-5 (text+vision), consensus claude-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).

Datasheet PDF