# NE556NSR (Component)
## Description
Timer
NE556NSR
SOP-14_L10.2-W5.3-P1.27-LS7.8-BL
LCSC Part Number: C2651372
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 11/2/2024
- **Last Updated:** 11/2/2024
- **Visibility:** Public
- **Part Type:** Timer
- **Manufacturer Name:** TI(德州仪器)
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C2651372
- **Package or Case Code:** SOP-14_L10.2-W5.3-P1.27-LS7.8-BL
- **Manufacturer Part Number:** NE556NSR
- **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/ne556nsr/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/NE556NSR/484750) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C2651372.html) | $0.4415 | 177 |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/NE556NSR?qs=gb35HGp1gQJZJB1Sw9RDQA%3D%3D) | $0.52 | 4.3K |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Timer
- **Manufacturer:** Texas Instruments
- **MPN:** NE556NSR
- **Mount Type:** PCB
- **Package / Case Code:** SO
- **Pin Count:** 14
- **Logic Function:** Counter
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 1DISCH | |
| 2 | 1THRES | |
| 3 | 1CONT | |
| 4 | 1RESET | |
| 5 | 1OUT | |
| 6 | 1TRIG | |
| 7 | GND | |
| 8 | 2TRIG | |
| 9 | 2OUT | |
| 10 | 2RESET | |
| 11 | 2CONT | |
| 12 | 2THRES | |
| 13 | 2DISCH | |
| 14 | VCC | |
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*Generated from [https://www.flux.ai/lcsc/ne556nsr](https://www.flux.ai/lcsc/ne556nsr)*