# MC34072DR2G (Component)
## Description
Operational Amplifier
MC34072DR2G
SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL
LCSC Part Number: C146747
JLCPCB Part Class: Extended Part
Manufactured by onsemi(安森美)
## Component Details
- **Owner:** lcsc
- **Created:** 3/17/2026
- **Last Updated:** 3/17/2026
- **Visibility:** Public
- **Package or Case Code:** SOIC-8_L5.0-W4.0-P1.27-LS6.0-BL
- **Manufacturer Name:** onsemi(安森美)
- **JLCPCB Part Class:** Extended Part
- **LCSC Part Number:** C146747
- **Part Type:** Operational Amplifier
- **Manufacturer Part Number:** MC34072DR2G
## 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/mc34072dr2g/on-semiconductor?utm_currency=USD®ion=nac) | $0.46 | 4.7K |
| [Mouser](https://www.mouser.com/ProductDetail/onsemi/MC34072DR2G?qs=dFKnUM%2FquJaF28dgMLtRtw%3D%3D) | $0.46 | 32K |
| [Verical](https://www.verical.com/pd/on-semiconductor-amplifier---operational-MC34072DR2G-294718?utm_currency=USD) | N/A | N/A |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** ON Semiconductor
- **MPN:** MC34072DR2G
- **Mount Type:** PCB
- **Package / Case Code:** 8-SOIC
- **Pin Count:** 9
- **Logic Function:** Buffer
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | 1 | |
| 2 | -IN1 | |
| 3 | +IN1 | |
| 4 | VEE | |
| 5 | +IN2 | |
| 6 | -IN2 | |
| OUT1 | 1 | |
| OUT2 | 7 | |
| VCC | 8 | |
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*Generated from [https://www.flux.ai/lcsc/mc34072dr2g](https://www.flux.ai/lcsc/mc34072dr2g)*