# TLV2782IDR

**Texas Instruments** · Operational Amplifier · SOIC-8

TLV2782IDR from Texas Instruments, in a SOIC-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 | Output of amplifier 1, which swings rail-to-rail within the supply range of 1.8 V to 3.6 V single supply. |
| 2 | 1IN− | input | Inverting input of amplifier 1; the common-mode input range is −0.2 V to VDD+0.2 V. |
| 3 | 1IN+ | input | Non-inverting input of amplifier 1; the common-mode input range is −0.2 V to VDD+0.2 V. |
| 4 | GND | power_in | Ground (negative supply) reference for the device; all voltages are referenced to GND. |
| 5 | 2IN+ | input | Non-inverting input of amplifier 2; the common-mode input range is −0.2 V to VDD+0.2 V. |
| 6 | 2IN− | input | Inverting input of amplifier 2; the common-mode input range is −0.2 V to VDD+0.2 V. |
| 7 | 2OUT | output | Output of amplifier 2, which swings rail-to-rail within the supply range of 1.8 V to 3.6 V single supply. |
| 8 | VDD | power_in | Positive supply; the maximum recommended supply voltage is 3.6 V and the minimum is 1.8 V single supply. |

## Key specifications

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

## CAD (KiCad official)

- Symbol: `TLV2782IDR`
- Footprint: `Package_SO:SOIC-8_3.9x4.9mm_P1.27mm`
- 3D model: SOIC-8 (KiCad packages3D, STEP)
- 3D model files: `tlv2782idr-etched.step` / `tlv2782idr-etched.glb` carry the MPN laser-etched on the die in a toggleable `Adom.LaserEtch` group (Fusion-ready); `tlv2782idr.step` / `tlv2782idr.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/tlv2782.pdf) (53 pp, sha256 `982e7eb9f1759dba`, retrieved 2026-10-08, tier: manufacturer)
- **Extractor:** parts-factory `2.0.0` / `extract_pins 0.3`, primary `claude-haiku-5-5` (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/tlv2782idr-datasheet.pdf)