---
source: huluic.cn
data_as_of: 2026-10-24T18:24:38.811Z
max_staleness: 1h
cached: false
source_url: https://huluic.cn/product/stmicroelectronics/TDA7438/OrX5bMb0
---

# 元件详情：TDA7438

- **型号**: TDA7438
- **oneic 编号**: 390-TDA7438
- **厂商**: STMicroelectronics N.V.
- **描述**: Audio Processor 28-Pin PDIP IC PROCESSOR AUDIO DGTL 28-PDIP
- **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 | Through Hole |
| 封装形式 | 28PDIP |
| 供应商器件封装 | 28-DIP |

### 产品信息

| 参数 | 值 |
| --- | --- |
| 类型 | Audio Processor |
| 应用 | Automotive Systems |

### 环境参数

| 参数 | 值 |
| --- | --- |
| 工作温度 | 0 to 70 °C |

## 数据手册

- [Datasheet](http://www.st.com/internet/com/TECHNICAL_RESOURCES/TECHNICAL_LITERATURE/DATASHEET/CD00001003.pdf)

## 实时报价

> 报价接口（需 API Key）：`https://r.huluic.cn/v2/offers/TDA7438`

> 现货购买：[huluic.cn 产品页](https://huluic.cn/product/stmicroelectronics/TDA7438/OrX5bMb0?utm_source=huluic&utm_medium=md&utm_campaign=geo)

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数据来源：[huluic.cn](https://huluic.cn)