component
CBM8054ATS14
Public Made by Adomby adom
Corebai Microelectronics Operational Amplifier, TSSOP-14. 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
markdownCBM8054ATS14
Corebai Microelectronics · Operational Amplifier · TSSOP-14
CBM8054ATS14 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 | OUTA | output | Channel A amplifier output with rail-to-rail swing. |
| 2 | INA- | input | Channel A inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 3 | INA+ | input | Channel A non-inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 4 | VDD | power_in | Positive supply, 2.5V to 5.5V, with a 0.1µF ceramic bypass capacitor placed close to the pin. |
| 5 | INB+ | input | Channel B non-inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 6 | INB- | input | Channel B inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 7 | OUTB | output | Channel B amplifier output with rail-to-rail swing. |
| 8 | OUTC | output | Channel C amplifier output with rail-to-rail swing. |
| 9 | INC- | input | Channel C inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 10 | INC+ | input | Channel C non-inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 11 | VSS | power_in | Negative supply or ground, which is the reference for the 2.5V to 5.5V supply range. |
| 12 | IND+ | input | Channel D non-inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 13 | IND- | input | Channel D inverting input, limited to Vss-0.5V to VDD+0.5V. |
| 14 | OUTD | output | Channel D amplifier output with rail-to-rail swing. |
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 |
|---|---|---|---|---|---|---|---|
| Power Supply Voltage | VDD to Vss | -0.5 | 7.5 | V | 2 | ||
| Analog Input Voltage (IN+ or IN-) | -0.5 | 0.5 | V | Vss-0.5V to VDD+0.5V (min/max relative to rails) | 2 | ||
| Operating Temperature Range | -40 | 125 | °C | 2 | |||
| Junction Temperature | TJ | 160 | °C | 2 | |||
| Storage Temperature Range | -55 | 150 | °C | 2 | |||
| Lead Temperature | 260 | °C | soldering, 10sec | 2 | |||
| ESD HBM | HBM | 6 | kV | 3 | |||
| ESD MM | MM | 400 | V | 3 | |||
| Operating Voltage Range | 2.5 | 5.5 | V | +25°C | 6 | ||
| Quiescent Current (per amplifier) | IQ | 2.8 | 3 | mA | +25°C | 6 | |
| Input Offset Voltage | VOS | 2 | 8 | mV | +25°C | 5 |
CAD (KiCad official)
- Symbol:
CBM8054ATS14 - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
cbm8054ats14-etched.step/cbm8054ats14-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);cbm8054ats14.step/cbm8054ats14.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: Corebai Microelectronics datasheet (22 pp, sha256
b126c112f37afcf8, retrieved 2026-10-30, tier: lcsc) - 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).