# NE555D (Component)
## Description
Timer
NE555D
SOP-8_L4.9-W3.9-P1.27-LS6.0-BL
LCSC Part Number: C596355
JLCPCB Part Class: Extended Part
Manufactured by HTC
## Component Details
- **Owner:** lcsc
- **Created:** 10/15/2024
- **Last Updated:** 4/22/2025
- **Visibility:** Public
- **JLCPCB Part Class:** Extended Part
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2006081112_HTC-Korea-TAEJIN-Tech-NE555D_C596355.pdf
- **Product Info Url:** https://lcsc.com/product-detail/Timer_HTC-Korea-TAEJIN-Tech-NE555D_C596355.html
- **LCSC Part Number:** C596355
- **Manufacturer Part Number:** NE555D
- **Manufacturer Name:** HTC
- **Part Type:** Timer
- **Package or Case Code:** SOP-8_L4.9-W3.9-P1.27-LS6.0-BL
- **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/ne555d/texas-instruments?utm_currency=USD®ion=nac) | $0.58 | 10 |
| [Digi-Key](https://www.digikey.com/en/products/detail/rochester-electronics-llc/NE555D/11511345) | $0.89 | 3.8K |
| [LCSC](https://www.lcsc.com/product-detail/C234230.html) | N/A | N/A |
| [Mouser](https://www.mouser.com/ProductDetail/Texas-Instruments/NE555D?qs=gb35HGp1gQIV8t3Z88o0WA%3D%3D) | $0.89 | 21K |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=NE555D) | $1.21 | 75 |
| [Verical](https://www.verical.com/pd/texas-instruments-timer-NE555D-53560?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Timer
- **MPN:** NE555D
- **Mount Type:** PCB
- **Package / Case Code:** 8-SOP
- **Pin Count:** 8
- **Logic Function:** Counter
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | GND | |
| 2 | ~{TRIGGER} | |
| 3 | OUTPUT | |
| 4 | ~{RESET} | |
| 5 | CONTROLVOLTAGE | |
| 6 | THRESHOLD | |
| 7 | DISCHARGE | |
| 8 | VCC | |
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*Generated from [https://www.flux.ai/lcsc/ne555d~hf9p](https://www.flux.ai/lcsc/ne555d~hf9p)*