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TLV2333M
Public Made by Adomby adom
HGSEMI Precision Op Amps, SOP-8. 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
markdownTLV2333M
HGSEMI · Precision Op Amps · SOP-8
TLV2333M from HGSEMI, in a SOP-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 | OUT A | output | Channel A output; under the electrical characteristics the output swing relative to the supply rails is 30 to 70 mV over -40°C to +125°C. |
| 2 | -IN A | input | Channel A inverting input; the common-mode range extends 0.1 V beyond each supply rail, and input signals more than 0.3 V beyond a rail require current limiting to 10 mA or less. |
| 3 | +IN A | input | Channel A non-inverting input; the common-mode range extends 0.1 V beyond each supply rail, and input signals more than 0.3 V beyond a rail require current limiting to 10 mA or less. |
| 4 | V- | power_in | Negative supply rail (lowest potential); the total supply VS = (V+) - (V-) must be between 1.8 V and 5.5 V. |
| 5 | +IN B | input | Channel B non-inverting input; the common-mode range extends 0.1 V beyond each supply rail, and input signals more than 0.3 V beyond a rail require current limiting to 10 mA or less. |
| 6 | -IN B | input | Channel B inverting input; the common-mode range extends 0.1 V beyond each supply rail, and input signals more than 0.3 V beyond a rail require current limiting to 10 mA or less. |
| 7 | OUT B | output | Channel B output; under the electrical characteristics the output swing relative to the supply rails is 30 to 70 mV over -40°C to +125°C. |
| 8 | V+ | power_in | Positive supply rail (highest potential); the total supply VS = (V+) - (V-) must be between 1.8 V and 5.5 V, and the absolute maximum supply is 7 V. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | HGSEMI |
| Package | SOP-8 |
| Category | Amplifiers/Comparators |
| 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 |
|---|---|---|---|---|---|---|---|
| Input offset voltage | VOS | 2 | 15 | µV | VS = 5V | 7 | |
| Power supply rejection ratio | PSRR | 1 | 8 | µV/V | VS = 1.8V to 5.5V | 7 | |
| Input bias current | IB | -70 | 70 | pA | 7 | ||
| Input bias current over full temperature range | IB | -150 | 150 | pA | TA = -40°C to +125°C | 7 | |
| Input offset current | IOS | -140 | 140 | pA | 7 | ||
| Common-mode rejection ratio | CMRR | 102 | 115 | dB | (V-), 0.1V < VCM < (V+) + 0.1V | 7 | |
| Open-loop voltage gain | AOL | 102 | 130 | dB | (V-) + 0.1V < VO < (V+), 0.1V | 7 | |
| Output voltage swing from supply rail | VOUT | 30 | 70 | mV | TA = -40°C to +125°C | 7 | |
| Short-circuit current | ISC | -5 | 5 | mA | 7 | ||
| Rated supply voltage range | VS | 1.8 | 5.5 | V | 7 | ||
| Quiescent current per amplifier | IQ | 17 | 28 | µA | IO = 0mA, TA = -40°C to +125°C | 7 | |
| Supply voltage | VS | 7 | V | 5 | |||
| Input pin current | -10 | 10 | mA | 5 | |||
| Operating temperature | -40 | 150 | °C | 5 | |||
| Junction temperature | 150 | °C | 5 | ||||
| Pin temperature (soldering) | 245 | °C | 10 s | 5 | |||
| Storage temperature | Tstg | -65 | 150 | °C | 5 | ||
| ESD human body model (HBM) | V(ESD) | -4000 | 4000 | V | ANSI/ESDA/JEDEC JS-001 | 5 | |
| ESD charged device model (CDM) | V(ESD) | -1000 | 1000 | V | JEDEC JESD22-C101 | 5 | |
| Supply voltage | VS | 1.8 | 5.5 | V | 5 | ||
| Rated temperature range | -40 | 125 | °C | 5 | |||
| Junction-to-ambient thermal resistance (SOP-8) | RθJA | 124 | °C/W | 6 | |||
| Junction-to-case (top) thermal resistance (SOP-8) | RθJC(top) | 73.7 | °C/W | 6 | |||
| Junction-to-board thermal resistance (SOP-8) | RθJB | 64.4 | °C/W | 6 | |||
| Junction-to-top characterization parameter (SOP-8) | ψJT | 18 | °C/W | 6 | |||
| Junction-to-board characterization parameter (SOP-8) | ψJB | 63.9 | °C/W | 6 |
CAD (KiCad official)
- Symbol:
TLV2333M - Footprint:
Package_SO:SOIC-8_3.9x4.9mm_P1.27mm - 3D model: SOP-8 (KiCad packages3D, STEP)
- 3D model files:
tlv2333m-etched.step/tlv2333m-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);tlv2333m.step/tlv2333m.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: HGSEMI datasheet (18 pp, sha256
fb71f4348ca55909, retrieved 2026-10-17, 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, primaryclaude-haiku-5-5(text), consensusclaude-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).