# TLC352CP

**Texas Instruments** · Comparators · PDIP-8

TLC352CP 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 | Comparator 1 open-drain, sink-only output that can be pulled up to an external voltage from 0 V to 16 V independent of VDD. |
| 2 | 1IN- | input | Comparator 1 inverting input, with a common-mode range from ground to VDD - 1.5 V over the full temperature range. |
| 3 | 1IN+ | input | Comparator 1 non-inverting input, with a common-mode range from ground to VDD - 1.5 V over the full temperature range. |
| 4 | GND | power_in | Ground, the negative supply and reference for the comparators. |
| 5 | 2IN+ | input | Comparator 2 non-inverting input, with a common-mode range from ground to VDD - 1.5 V over the full temperature range. |
| 6 | 2IN- | input | Comparator 2 inverting input, with a common-mode range from ground to VDD - 1.5 V over the full temperature range. |
| 7 | 2OUT | output | Comparator 2 open-drain, sink-only output that can be pulled up to an external voltage from 0 V to 16 V independent of VDD. |
| 8 | VDD | power_in | Positive supply, recommended 2.7 V to 16 V with an absolute maximum of 18 V. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `TLC352CP`
- Footprint: `Package_DIP:DIP-8_W7.62mm`
- 3D model: PDIP-8 (KiCad packages3D, STEP)
- 3D model files: `tlc352cp-etched.step` / `tlc352cp-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlc352cp.step` / `tlc352cp.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/lit/ds/symlink/tlc352.pdf) (26 pp, sha256 `b71733cc3b87cbe7`, retrieved 2026-11-05, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-sonnet-5-5` (text+vision), consensus `claude-opus-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/tlc352cp-datasheet.pdf)