# XD7555 (Component)

## Description

Timer
XD7555
DIP\-8\_L9\.7\-W6\.4\-P2\.54\-LS7\.6\-BL
LCSC Part Number: C521188
JLCPCB Part Class: Extended Part
Manufactured by XINLUDA\(信路达\) 

## Component Details

- **Owner:** lcsc
- **Created:** 11/6/2024
- **Last Updated:** 4/21/2025
- **Visibility:** Public
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C521188
- **Product Info Url:** https://lcsc\.com/product\-detail/Timer\_XINLUDA\-XD7555\_C521188\.html
- **Manufacturer Part Number:** XD7555
- **Part Type:** Timer
- **Package or Case Code:** DIP\-8\_L9\.7\-W6\.4\-P2\.54\-LS7\.6\-BL
- **Datasheet URL:** https://storage\.googleapis\.com/graviton\-electric\-symbols/document\_assets/lcsc/2404261403\_XINLUDA\-XD7555\_C521188\.pdf
- **Manufacturer Name:** XINLUDA\(信路达\)
- **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 |
|------------|--------------------|-------|
| [LCSC](https://www.lcsc.com/product-detail/C521188.html) | N/A | N/A |

- **Part Type:** Integrated Circuits
- **Sub-Type:** Timer
- **Manufacturer:** Xinluda
- **MPN:** XD7555
- **Mount Type:** PCB
- **Package / Case Code:** 8\-DIP
- **Pin Count:** 8
- **Logic Function:** Counter
## Pins

| Pin | Name | Type |
|-----|------|------|
| 1 | GND | Unspecified |
| 2 | \#TRIGGER | Unspecified |
| 3 | OUTPUT | Unspecified |
| 4 | \#RESET | Unspecified |
| 5 | CONTROL\_VOLTAGE | Unspecified |
| 6 | THRESHOLD | Unspecified |
| 7 | DISCHARGE | Unspecified |
| 8 | VDD | Unspecified |

---

*Generated from [https://flux\.ai/lcsc/xd7555\~gwq](https://flux.ai/lcsc/xd7555~gwq)*