---
source: huluic.cn
data_as_of: 2026-10-14T02:05:05.163Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/stmicroelectronics/TDA7409D/PzMLPmg0
---

# 元件详情：TDA7409D

- **型号**: TDA7409D
- **oneic 编号**: 390-TDA7409D
- **厂商**: STMicroelectronics N.V.
- **描述**: Signal Processor 20-Pin SO IC PROCESSOR CAR SIGNAL SO-20
- **分类**: 集成电路 / 通用IC / 音频处理器IC

## 规格参数

### 商业参数

| 参数 | 值 |
| --- | --- |
| 标准包装数量 | Rail / Tube |

### 合规参数

| 参数 | 值 |
| --- | --- |
| RoHS | Lead free / RoHS Compliant |

### 机械参数

| 参数 | 值 |
| --- | --- |
| 包装方式 | Tube |
| 安装类型 | Surface Mount |
| 封装形式 | 20SO |
| 供应商器件封装 | 20-SO |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Car Signal Processor |
| 应用 | Automotive Systems |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | -40 to 85 °C |

## 数据手册

- [Datasheet](http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00003559.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/TDA7409D`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/stmicroelectronics/TDA7409D/PzMLPmg0?utm_source=huluic&utm_medium=md&utm_campaign=geo)

---
数据来源：[huluic.cn](https://huluic.cn)