# TLC274CN (Component)
## Description
Operational Amplifier
TLC274CN
DIP-14_L19.0-W7.0-P2.54-LS7.6-BL
LCSC Part Number: C353001
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/5/2024
- **Last Updated:** 4/29/2025
- **Visibility:** Public
- **Manufacturer Part Number:** TLC274CN
- **Package or Case Code:** DIP-14_L19.0-W7.0-P2.54-LS7.6-BL
- **Manufacturer Name:** TI(德州仪器)
- **LCSC Part Number:** C353001
- **Product Info Url:** https://lcsc.com/product-detail/Others_Texas-Instruments-TI-TLC274CN_C353001.html
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/1912111437_Texas-Instruments-TLC274CN_C353001.pdf
- **Part Type:** Operational Amplifier
- **JLCPCB Part Class:** Extended Part
- **Used in:** 1 project
## Distributor Pricing (qty 1)
*Pricing shown for quantity 1. For price breaks and other quantities, open in Flux.*
| Distributor | Unit Price (qty 1) | Stock |
|------------|--------------------|-------|
| [Arrow](https://www.arrow.com/en/products/tlc274cn/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/operational-amplifiers-ti-tlc274cn-2500390996) | $1.52362 | 0 |
| [LCSC](https://www.lcsc.com/product-detail/C353001.html) | $3.0027 | 0 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/TLC274CN?qs=Zu35EjizYSRqAk%2FahP1cKg%3D%3D) | $3.41 | 286 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=TLC274CN) | $2.60 | 25 |
| [Verical](https://www.verical.com/pd/texas-instruments-amplifier---operational-TLC274CN-84627?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Linear
- **Manufacturer:** Texas Instruments
- **MPN:** TLC274CN
- **Mount Type:** PCB
- **Package / Case Code:** 14-DIP
- **Pin Count:** 14
- **Logic Function:** Buffer
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 1OUT | |
| 2 | 1IN- | |
| 3 | 1IN+ | |
| 4 | VDD | |
| 5 | 2IN+ | |
| 6 | 2IN- | |
| 7 | 2OUT | |
| 8 | 3OUT | |
| 9 | 3IN- | |
| 10 | 3IN+ | |
| 11 | GND | |
| 12 | 4IN+ | |
| 13 | 4IN- | |
| 14 | 4OUT | |
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*Generated from [https://www.flux.ai/lcsc/tlc274cn~t4ml](https://www.flux.ai/lcsc/tlc274cn~t4ml)*