# AMC3330QDWERQ1 (Component)
## Description
Isolation amplifier for precision measurement of high-voltage signals with reinforced capacitive isolation and a fully integrated isolated DC/DC converter. It supports differential input voltages up to ±1 V, provides a fixed gain of 2 V/V, operates from a 3 V to 5.5 V supply, offers ±1.5% maximum gain error and 100-kHz bandwidth, and is qualified for automotive applications in a 16-pin SOIC (DWV) package.
#IsolationAmplifier #ReinforcedIsolation #IntegratedDCDC #DifferentialInput #HighVoltageSensing #PrecisionMeasurement #Automotive #AECQ100 #SOIC16 #TexasInstruments
## Component Details
- **Owner:** silicon-yard
- **Created:** 8/6/2026
- **Last Updated:** 8/6/2026
- **Visibility:** Public
- **Manufacturer Name:** Texas Instruments
- **Package or Case Code:** 16-SOIC
- **Manufacturer Part Number:** AMC3330QDWERQ1
- **Datasheet URL:** https://storage.googleapis.com/graviton-electric-symbols/document_assets/user-uploaded/8a28de1f8aefaf331c3993e8871576849db465e055d3008a3316e2e69b96d3f4.pdf
- **Part Type:** Integrated Circuit
- **Symbol Style:** parametric-v1
- **License:** https://creativecommons.org/licenses/by/4.0/
## 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/amc3330qdwerq1/texas-instruments.html?utm_currency=USD®ion=nac) | N/A | N/A |
| [LCSC](https://www.lcsc.com/product-detail/C5214212.html) | $5.3122 | 571 |
| [Mouser](https://www.mouser.com/en/ProductDetail/Texas-Instruments/AMC3330QDWERQ1?qs=81r%252BiQLm7BThq9fK1XpIYg%3D%3D) | $7.80 | 0 |
- **Part Type:** Integrated Circuits
- **Sub-Type:** Logic
- **Manufacturer:** Texas Instruments
- **MPN:** AMC3330QDWERQ1
- **Package / Case Code:** 16-SOIC
- **Pin Count:** 16
- **Logic Function:** AND
## Pins
| Pin | Name | Type |
|-----|------|------|
| 1 | DCDC_OUT | |
| 2 | DCDC_HGND | |
| 3 | HLDO_IN | |
| 4 | NC | |
| 5 | HLDO_OUT | |
| 6 | INP | |
| 7 | INN | |
| 8 | HGND | |
| 9 | GND | |
| 10 | OUTN | |
| 11 | OUTP | |
| 12 | VDD | |
| 13 | LDO_OUT | |
| 14 | DIAG | |
| 15 | DCDC_GND | |
| 16 | DCDC_IN | |
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*Generated from [https://www.flux.ai/silicon-yard/amc3330qdwerq1](https://www.flux.ai/silicon-yard/amc3330qdwerq1)*