# TL052CP

**Texas Instruments** · FET Input Amplifiers · PDIP-8

TL052CP from Texas Instruments, in a PDIP-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 | 1OUT | output | Channel 1 output; ±12.7V typical positive, ±12V typical negative swing with RL=2kΩ at ±15V supply |
| 2 | 1IN- | input | Channel 1 inverting input; common mode range -11V to +11V at ±15V supply |
| 3 | 1IN+ | input | Channel 1 non-inverting input; common mode range -11V to +11V at ±15V supply |
| 4 | VCC- | power_in | Negative power supply terminal; absolute maximum rating -18V |
| 5 | 2IN+ | input | Channel 2 non-inverting input; common mode range -11V to +11V at ±15V supply |
| 6 | 2IN- | input | Channel 2 inverting input; common mode range -11V to +11V at ±15V supply |
| 7 | 2OUT | output | Channel 2 output; ±12.7V typical positive, ±12V typical negative swing with RL=2kΩ at ±15V supply |
| 8 | VCC+ | power_out | Positive power supply terminal; absolute maximum rating +18V |

## Key specifications

| Parameter | Value |
|---|---|
| Manufacturer | Texas Instruments |
| Package | PDIP-8 |
| Category | Amplifiers/Comparators |
| Pins | 8 |

## CAD (KiCad official)

- Symbol: `TL052CP`
- Footprint: `Package_DIP:DIP-8_W7.62mm`
- 3D model: PDIP-8 (KiCad packages3D, STEP)
- 3D model files: `tl052cp-etched.step` / `tl052cp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tl052cp.step` / `tl052cp.glb` are the bare package body.

## Provenance

Data extracted from the manufacturer datasheet, not a distributor listing:

- **Datasheet:** [Texas Instruments datasheet](https://www.ti.com/cn/lit/gpn/tl052) (36 pp, sha256 `775f8d43d6d32560`, retrieved 2026-10-06, 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`, primary `claude-haiku-4-5-20251001` (text), consensus `claude-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).

[Datasheet PDF](docs/tl052cp-datasheet.pdf)