LMV614MAX

@@ -0,0 +1,59 @@+# LMV614MAX++**UMW** · Operational Amplifier · SOP-14++LMV614MAX from UMW, in a SOP-14. Pinout and pin descriptions extracted from the manufacturer datasheet by ds2sf; symbol, footprint, and 3D from KiCad-official CAD.++## Pinout++| Pin | Name | Type | Function |+|---|---|---|---|+| 1 | OUTA | output | Output of op-amp channel A. Rail-to-rail push-pull output; swings within 30 mV of the supply rails with a 2-kΩ load and within 80 mV with a 600-Ω load. |+| 2 | INA- | input | Inverting input of op-amp channel A. High-impedance CMOS input; common-mode range extends 200 mV beyond both supply rails. |+| 3 | INA+ | input | Noninverting input of op-amp channel A. High-impedance CMOS input; common-mode range extends 200 mV beyond both supply rails. |+| 4 | V+ | power_in | Positive supply input. Operating supply range 1.8 V to 5 V (single supply) or ±0.9 V to ±2.5 V (dual supply). Bypass to ground with a ceramic decoupling capacitor. |+| 5 | INB+ | input | Noninverting input of op-amp channel B. High-impedance CMOS input; common-mode range extends 200 mV beyond both supply rails. |+| 6 | INB- | input | Inverting input of op-amp channel B. High-impedance CMOS input; common-mode range extends 200 mV beyond both supply rails. |+| 7 | OUTB | output | Output of op-amp channel B. Rail-to-rail push-pull output. |+| 8 | OUTC | output | Output of op-amp channel C. Rail-to-rail push-pull output. |+| 9 | INC- | input | Inverting input of op-amp channel C. High-impedance CMOS input. |+| 10 | INC+ | input | Noninverting input of op-amp channel C. High-impedance CMOS input. |+| 11 | V- | power_in | Negative supply input. Tie to ground for single-supply operation, or to the negative rail for split-supply operation. |+| 12 | IND+ | input | Noninverting input of op-amp channel D. High-impedance CMOS input. |+| 13 | IND- | input | Inverting input of op-amp channel D. High-impedance CMOS input. |+| 14 | OUTD | output | Output of op-amp channel D. Rail-to-rail push-pull output. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | UMW |+| Package | SOP-14 |+| Category | Op-amp/Cmp |+| Pins | 14 |++## Ordering variants++- `LMV614MAXMA`+- `LMV614MAXMAX`+- `LMV614MAXPW`+- `LMV614MAXD`+- `LMV614MAXDGK`+- `LMV614MAXDCK`+- `LMV614MAXDBV`++## CAD (KiCad official)++- Symbol: `LMV614MAX`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOP-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [UMW datasheet](docs/lmv614max-datasheet.pdf) (28 pp, sha256 `a04a6f628054640b`, retrieved 2026-08-17, tier: lcsc)+- **Extractor:** `ds2sf` (Claude). Every pin and dimension is cited to a datasheet page; it refuses to fabricate.+- **CAD:** KiCad official libraries (CC-BY-SA 4.0).++[Datasheet PDF](docs/lmv614max-datasheet.pdf)

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