component
AD8054MT
Public Made by Adomby adom
HGSEMI 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
markdownAD8054MT
HGSEMI · Operational Amplifier · TSSOP-14
AD8054MT from HGSEMI, 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 | Amplifier A output, rail-to-rail swing. |
| 2 | INA- | input | Amplifier A inverting input. |
| 3 | INA+ | input | Amplifier A non-inverting input. |
| 4 | VDD | power_in | Positive supply, 2.5V to 5.5V single supply (absolute max 7.5V between VDD and VSS), bypass with 0.1µF ceramic capacitor close to the pin. |
| 5 | INB+ | input | Amplifier B non-inverting input. |
| 6 | INB- | input | Amplifier B inverting input. |
| 7 | OUTB | output | Amplifier B output, rail-to-rail swing. |
| 8 | OUTC | output | Amplifier C output, rail-to-rail swing. |
| 9 | INC- | input | Amplifier C inverting input. |
| 10 | INC+ | input | Amplifier C non-inverting input. |
| 11 | VSS | power_in | Negative supply or ground; for dual supply operation ±1.25V to ±2.75V, bypass with a separate 0.1µF capacitor. |
| 12 | IND+ | input | Amplifier D non-inverting input. |
| 13 | IND- | input | Amplifier D inverting input. |
| 14 | OUTD | output | Amplifier D output, rail-to-rail swing. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | TSSOP-14 |
| Category | Amplifiers/Comparators |
| 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 | -8 | 2 | 8 | mV | +25℃ (G=+2, RF=887Ω, RG=887Ω, RL=150Ω to VS/2) | 4 |
| Input Offset Voltage | VOS | -8.9 | 8.9 | mV | 0℃ to 70℃ | 4 | |
| Input Offset Voltage | VOS | -9.5 | 9.5 | mV | -40℃ to 85℃ | 4 | |
| Input Offset Voltage | VOS | -9.8 | 9.8 | mV | -40℃ to 125℃ | 4 | |
| Open-Loop Gain | AOL | 75 | 80 | dB | VO = 0.3V to 4.7V, RL = 150Ω, +25℃ | 4 | |
| Open-Loop Gain | AOL | 74 | dB | VO = 0.3V to 4.7V, RL = 150Ω, 0℃ to 70℃ | 4 | ||
| Open-Loop Gain | AOL | 73 | dB | VO = 0.3V to 4.7V, RL = 150Ω, -40℃ to 125℃ | 4 | ||
| Open-Loop Gain | AOL | 92 | 104 | dB | VO = 0.2V to 4.8V, RL = 1kΩ, +25℃ | 4 | |
| Open-Loop Gain | AOL | 91 | dB | VO = 0.2V to 4.8V, RL = 1kΩ, 0℃ to 70℃ | 4 | ||
| Open-Loop Gain | AOL | 80 | dB | VO = 0.2V to 4.8V, RL = 1kΩ, -40℃ to 125℃ | 4 | ||
| Common-Mode Rejection Ratio | CMRR | 66 | 80 | dB | VCM = -0.1V to +3.5V, +25℃ | 4 | |
| Common-Mode Rejection Ratio | CMRR | 65 | dB | VCM = -0.1V to +3.5V, 0℃ to 70℃ | 4 | ||
| Common-Mode Rejection Ratio | CMRR | 62 | dB | VCM = -0.1V to +3.5V, -40℃ to 125℃ | 4 | ||
| Input Common-Mode Voltage Range | VCM | -0.2 | 3.8 | V | 4 | ||
| Output Current | 60 | mA | 5 | ||||
| Operating Voltage Range | VS | 2.5 | 5.5 | V | +25℃ | 5 | |
| Operating Voltage Range | VS | 2.7 | 5.5 | V | 0℃ to 70℃ | 5 | |
| Quiescent Current (per amplifier) | IQ | 2.8 | 3.65 | mA | 5 | ||
| Power Supply Rejection Ratio | PSRR | 67 | 80 | dB | ΔVS = +2.7V to +5.5V, VCM = (-VS) +0.5, +25℃ | 5 | |
| Power Supply Rejection Ratio | PSRR | 67 | dB | ΔVS = +2.7V to +5.5V, VCM = (-VS) +0.5, 0℃ to 70℃ | 5 | ||
| Power Supply Rejection Ratio | PSRR | 65 | dB | ΔVS = +2.7V to +5.5V, VCM = (-VS) +0.5, -40℃ to 85℃ | 5 | ||
| Power Supply Rejection Ratio | PSRR | 62 | dB | ΔVS = +2.7V to +5.5V, VCM = (-VS) +0.5, -40℃ to 125℃ | 5 | ||
| Power Supply Voltage (VDD to Vss) | -0.5 | 7.5 | V | VDD to Vss | 3 | ||
| PDB Input Voltage | 7 | V | PDB pin | 3 | |||
| Operating Temperature Range | -40 | 125 | °C | 3 | |||
| Junction Temperature | 160 | °C | 3 | ||||
| Storage Temperature Range | -55 | 150 | °C | 3 | |||
| Lead Temperature | 260 | °C | soldering, 10 sec | 3 | |||
| ESD Susceptibility HBM | 6 | KV | HBM | 3 | |||
| ESD Susceptibility MM | 400 | V | MM | 3 |
CAD (KiCad official)
- Symbol:
AD8054MT - Footprint:
Package_SO:TSSOP-14_4.4x5mm_P0.65mm - 3D model: TSSOP-14 (KiCad packages3D, STEP)
- 3D model files:
ad8054mt-etched.step/ad8054mt-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);ad8054mt.step/ad8054mt.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HGSEMI datasheet (17 pp, sha256
24f20956011dba1f, retrieved 2026-10-18, 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).