component
LMX358IQ2T
Public Made by Adomby adom
STMicroelectronics Operational Amplifier, DFN-8-EP(2x2). 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
markdownLMX358IQ2T
STMicroelectronics · Operational Amplifier · DFN-8-EP(2x2)
LMX358IQ2T from STMicroelectronics, in a DFN-8-EP(2x2). 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 | OUT1 | output | Output of amplifier 1 with rail-to-rail output swing, within 180 mV of the rails into a 10 kΩ load. |
| 2 | IN1- | input | Inverting input of amplifier 1; input voltage range Vcc- - 0.3 V to Vcc+ + 0.3 V absolute maximum, with input current limited to 10 mA by a series resistor. |
| 3 | IN1+ | input | Non-inverting input of amplifier 1; common-mode range from Vcc- - 0.2 V to Vcc+ - 1 V. |
| 4 | VCC- | power_in | Negative supply voltage (ground in single-supply use) of the 2.3 V to 5.5 V supply. |
| 5 | IN2+ | input | Non-inverting input of amplifier 2; common-mode range from Vcc- - 0.2 V to Vcc+ - 1 V. |
| 6 | IN2- | input | Inverting input of amplifier 2; input voltage range Vcc- - 0.3 V to Vcc+ + 0.3 V absolute maximum. |
| 7 | OUT2 | output | Output of amplifier 2 with rail-to-rail output swing, within 180 mV of the rails into a 10 kΩ load. |
| 8 | VCC+ | power_in | Positive supply voltage, 2.3 V to 5.5 V operating, 6 V absolute maximum, with 10 nF decoupling recommended close to the pin. |
| 9 | EP | passive | Exposed pad (shown as NC in the figure) that can be connected to VCC- or left floating. |
Key specifications
| Parameter | Value |
|---|---|
| Manufacturer | STMicroelectronics |
| Package | DFN-8-EP(2x2) |
| Category | Amplifiers/Comparators |
| Pins | 9 |
CAD (KiCad official)
- Symbol:
LMX358IQ2T - Footprint:
Package_DFN_QFN:DFN-8-1EP_2x2mm_P0.5mm_EP0.6x1.2mm - 3D model: DFN-8-EP(2x2) (KiCad packages3D, STEP)
- 3D model files:
lmx358iq2t-etched.step/lmx358iq2t-etched.glbcarry the MPN laser-etched on the die in a toggleableAdom.LaserEtchgroup (Fusion-ready);lmx358iq2t.step/lmx358iq2t.glbare the bare package body.
Provenance
Data extracted from the manufacturer datasheet, not a distributor listing:
- Datasheet: STMicroelectronics datasheet (25 pp, sha256
d89847084f7663c4, retrieved 2026-10-03, tier: lcsc) - Extractor: parts-factory
2.0.0/extract_pins 0.3, primaryclaude-haiku-4-5-20251001(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).