# CD74HC123E (Component)
## Description
Multivibrators
CD74HC123E
PDIP-16_L22.1-W6.3-P2.54-LS7.6-BL
LCSC Part Number: C352822
JLCPCB Part Class: Extended Part
Manufactured by TI(德州仪器)
## Component Details
- **Owner:** lcsc
- **Created:** 10/31/2024
- **Last Updated:** 4/24/2025
- **Visibility:** Public
- **Package or Case Code:** PDIP-16_L22.1-W6.3-P2.54-LS7.6-BL
- **JLCPCB Part Class:** Extended Part
- **Manufacturer Part Number:** CD74HC123E
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/lcsc/2410121845_Texas-Instruments-CD74HC123E_C352822.pdf
- **Manufacturer Name:** TI(德州仪器)
- **LCSC Part Number:** C352822
- **Part Type:** Multivibrators
- **Product Info Url:** https://lcsc.com/product-detail/Others_Texas-Instruments-TI-CD74HC123E_C352822.html
## 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/cd74hc123e/texas-instruments.html?utm_currency=USD®ion=asia) | N/A | N/A |
| [Digi-Key](https://www.digikey.com/en/products/detail/texas-instruments/CD74HC123E/376825) | N/A | N/A |
| [HQonline](https://www.hqonline.com/product-detail/multivibrators-ti-cd74hc123e-2500366206) | $0.40341 | 12 |
| [LCSC](https://www.lcsc.com/product-detail/C352822.html) | $0.6776 | 0 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/CD74HC123E?qs=aZHVzqKrScBatNTqJERygA%3D%3D) | $1.03 | 510 |
| [TME](https://www.tme.com/us/en-us/katalog/?queryPhrase=CD74HC123E) | $0.775 | 25 |
| [Verical](https://www.verical.com/pd/texas-instruments-monostable-multivibrator-CD74HC123E-247679?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Other
- **Manufacturer:** Texas Instruments
- **MPN:** CD74HC123E
- **Mount Type:** PCB
- **Package / Case Code:** PDIP
- **Pin Count:** 16
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | ~{1A} | |
| 2 | 1B | |
| 3 | ~{1R} | |
| 4 | ~{1Q} | |
| 5 | 2Q | |
| 6 | 2CX | |
| 7 | 2RXCX | |
| 8 | GND | |
| 9 | ~{2A} | |
| 10 | 2B | |
| 11 | ~{2R} | |
| 12 | ~{2Q} | |
| 13 | 1Q | |
| 14 | 1CX | |
| 15 | 1RXCX | |
| 16 | VCC | |
---
*Generated from [https://www.flux.ai/lcsc/cd74hc123e~smxx](https://www.flux.ai/lcsc/cd74hc123e~smxx)*