component

CBM8608ATS14

Public Made by Adom

by adom

Corebai Microelectronics Precision OpAmps, TSSOP-14. Pinout cross-checked by two models against the datasheet, KiCad symbol/footprint/3D.

componentoperational amplifier-comparatorcbm8608ats14factory-2.0.0extractor-text

Verified CBM8608ATS14

by Ray · last 31 Oct 2026 · 1 record · files match
SymbolFootprint3D modelPins

Verification log 1 record

31 Oct 2026RayPublished by the parts factory: tier lcsc, 14 pinsfiles match
SymbolFootprint3D modelPinsfor all variants
  • ✓component-page-verify: PASS
  • ✓cad_props: Datasheet, MPN and distributor properties match page.json
  • ✓component: CBM8608ATS14 · TSSOP-14 · 14 pins
  • ✓copper: 14 copper pads, none touching another net
  • ✓datasheet: all 14 pin names found in the 18-page datasheet
  • •distributor (warn): no ['digikey', 'mouser'] number
  • ✓family: TSSOP-14_4.4x5mm_P0.65mm
  • ✓files: 7 declared files present
  • ✓hero: docs/hero.png 4000x2500
  • ✓lbr: OK: /tmp/cpv-wzuuqdre/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: 14 pins = 14 pads
  • ✓pose: 2 STEP(s) Z-up, seated, centred
  • ✓symbol: 14 pins agree
  • ✓visibility: public, source open
Evidencedatasheet
Verified files✓ cbm8608ats14.kicad_sym✓ cbm8608ats14.kicad_mod✓ cbm8608ats14.step
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CBM8608ATS14

Corebai Microelectronics · Precision OpAmps · TSSOP-14

CBM8608ATS14 from Corebai Microelectronics, in a TSSOP-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 OUT_A output Output of amplifier A.
2 -IN_A input Inverting input of amplifier A.
3 +IN_A input Non-inverting input of amplifier A.
4 V+ power_in Positive supply, single-supply range 2.7 V to 5.5 V (absolute maximum supply 6 V).
5 +IN_B input Non-inverting input of amplifier B.
6 -IN_B input Inverting input of amplifier B.
7 OUT_B output Output of amplifier B.
8 OUT_C output Output of amplifier C.
9 -IN_C input Inverting input of amplifier C.
10 +IN_C input Non-inverting input of amplifier C.
11 V- power_in Negative supply (ground in single-supply operation).
12 +IN_D input Non-inverting input of amplifier D.
13 -IN_D input Inverting input of amplifier D.
14 OUT_D output Output of amplifier D.

Key specifications

Parameter Value
Manufacturer Corebai Microelectronics
Package TSSOP-14
Category Operational Amplifier/Comparator
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 VOS 20 65 μV VS = 3.5 V, VCM = 3 V 7
Input offset voltage VOS 80 300 μV VS = 5 V, VCM = 0 V 至 5 V 7
Offset voltage drift ΔVos/ΔT 1 4.5 μV/℃ −40°C < TA < +125°C 7
Input bias current IB 0.2 1 pA 7
Input offset current IOS 0.1 0.5 pA 7
Common-mode rejection ratio CMRR 85 100 dB VCM = 0 V 至 5 V 7
Open-loop voltage gain AOL 300 1000 V/mV RL=2KΩ,VO=0.5V 至 4.5V 7
Output voltage high VOH 4.96 4.98 V IL = 1 mA 7
Output voltage high VOH 4.7 4.79 V IL = 10mA 7
Output voltage low VOL 20 40 mV IL = 1 mA 7
Output voltage low VOL 170 210 mV IL = 10mA 7
Power supply rejection ratio PSRR 75 89 dB VCM = 2.7V 至 5.5V 7
Supply current per amplifier ISY 0.8 1.2 mA IOUT = 0 mA 7
Peak-to-peak noise en p-p 2.3 3.5 μVp-p f = 0.1 Hz 至 10 Hz 7
Voltage noise density en 8 12 nV/√Hz f = 1 kHz 7
Supply voltage VS 6 V 6
Differential input voltage 6 V 6
Storage temperature range -65 150 °C 所有封装 6
Operating temperature range -40 125 °C 所有封装 6
Junction temperature range -65 150 °C 所有封装 6
Lead temperature 300 ℃ 焊接, 60s 6
Input capacitance differential CDIFF 2.6 pF 7
Input capacitance common-mode CCOM 8.8 pF 7
Output current IOUT 80 mA ± 7
Slew rate SR 5 V/μs RL = 2 kΩ, CL = 16 pF 8
Gain bandwidth product GBW 8.7 MHz 8

CAD (KiCad official)

  • Symbol: CBM8608ATS14
  • Footprint: Package_SO:TSSOP-14_4.4x5mm_P0.65mm
  • 3D model: TSSOP-14 (KiCad packages3D, STEP)
  • 3D model files: cbm8608ats14-etched.step / cbm8608ats14-etched.glb carry the MPN laser-etched on the die in a toggleable Adom.LaserEtch group (Fusion-ready); cbm8608ats14.step / cbm8608ats14.glb are the bare package body.

Provenance

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

  • Datasheet: Corebai Microelectronics datasheet (18 pp, sha256 f338887c16888dad, retrieved 2026-10-31, 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, primary claude-sonnet-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