TL074CDT

@@ -0,0 +1,56 @@+# TL074CDT++**STMicroelectronics** · FET Input Amplifiers · SOIC-14++TL074CDT from STMicroelectronics, in a SOIC-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 | OUT1 | output | Output of op-amp 1. Push-pull output, short-circuit protected to either supply; slew rate 16 V/µs typical. |+| 2 | IN1- | input | Inverting input of op-amp 1. High-impedance JFET input; input bias current typ 20 pA at 25 °C. Absolute input voltage limit ±15 V. |+| 3 | IN1+ | input | Non-inverting input of op-amp 1. High-impedance JFET input; common-mode range extends to VCC+. |+| 4 | VCC+ | power_in | Positive supply rail. Total VCC 6 to 36 V (typically ±3 V to ±18 V split supplies). Absolute max ±18 V per rail. |+| 5 | IN2+ | input | Non-inverting input of op-amp 2. High-impedance JFET input. |+| 6 | IN2- | input | Inverting input of op-amp 2. High-impedance JFET input. |+| 7 | OUT2 | output | Output of op-amp 2. Push-pull, short-circuit protected. |+| 8 | OUT3 | output | Output of op-amp 3. Push-pull, short-circuit protected. |+| 9 | IN3- | input | Inverting input of op-amp 3. High-impedance JFET input. |+| 10 | IN3+ | input | Non-inverting input of op-amp 3. High-impedance JFET input. |+| 11 | VCC- | power_in | Negative supply rail. Typically tied to a negative rail (split supply) or GND for single-supply operation. Absolute max ±18 V per rail. |+| 12 | IN4+ | input | Non-inverting input of op-amp 4. High-impedance JFET input. |+| 13 | IN4- | input | Inverting input of op-amp 4. High-impedance JFET input. |+| 14 | OUT4 | output | Output of op-amp 4. Push-pull, short-circuit protected. |++## Key specifications++| Parameter | Value |+|---|---|+| Manufacturer | STMicroelectronics |+| Package | SOIC-14 |+| Category | Amplifiers/Comparators |+| Pins | 14 |++## Ordering variants++Same part, different packaging or reel option.++- `TL074CDT`+- `TL074CDTD`++## CAD (KiCad official)++- Symbol: `TL074CDT`+- Footprint: `Package_SO:SOIC-14_3.9x8.7mm_P1.27mm`+- 3D model: SOIC-14 (KiCad packages3D, STEP)++## Provenance++Data extracted from the manufacturer datasheet, not a distributor listing:++- **Datasheet:** [STMicroelectronics datasheet](https://jlcpcb.com/api/file/downloadByFileSystemAccessId/8565856926975762432) (18 pp, sha256 `d09153516934dfc8`, 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/tl074cdt-datasheet.pdf)

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