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TC9257F from TOSHIBA

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TC9257F

Manufacturer: TOSHIBA, TOS

PLL FOR DTS

Partnumber Manufacturer Quantity Availability
TC9257F TOSHIBA, TOS 959 In Stock

Description and Introduction

PLL FOR DTS The TC9257F is a digital-to-analog converter (DAC) IC manufactured by Toshiba. Below are its specifications, descriptions, and features based on available factual information:  

### **Specifications:**  
- **Manufacturer:** Toshiba  
- **Type:** Digital-to-Analog Converter (DAC)  
- **Resolution:** 16-bit  
- **Number of Channels:** 2 (Stereo)  
- **Interface:** Serial (I2C-compatible)  
- **Supply Voltage:** Typically 5V  
- **Operating Temperature Range:** Standard commercial range (exact values may vary)  
- **Package Type:** SOP (Small Outline Package) or similar  

### **Descriptions:**  
The TC9257F is a high-performance 16-bit stereo DAC designed for audio applications. It converts digital audio signals into analog outputs with high precision and low distortion. The IC is commonly used in audio equipment such as CD players, digital audio systems, and other consumer electronics requiring high-quality digital-to-analog conversion.  

### **Features:**  
- **High Resolution:** 16-bit conversion for accurate audio reproduction.  
- **Low Distortion:** Ensures high-fidelity audio output.  
- **I2C-Compatible Interface:** Allows easy integration with microcontrollers and digital systems.  
- **Dual-Channel Output:** Supports stereo audio applications.  
- **Low Power Consumption:** Suitable for portable and battery-operated devices.  
- **Wide Dynamic Range:** Enhances audio clarity and detail.  

For exact electrical characteristics, pin configurations, and detailed application notes, refer to Toshiba’s official datasheet for the TC9257F.

Application Scenarios & Design Considerations

PLL FOR DTS

Alternative Part Number

  • LM7001M --: PLL frequency synthesizer IC for radio tuning with a similar serial control interface, commonly used as a functional substitute in tuner designs.
  • LC72131 --: Widely used AM/FM PLL synthesizer IC with serial bus control, often adopted as a replacement in tuner circuits requiring similar functionality.
  • BU2614FS --: PLL frequency synthesizer for FM/AM tuners with comparable control interface and supply range, suitable as a cross-series alternative.
  • LM7001 --: PLL frequency synthesizer IC for radio tuning, functionally similar to the TC9257F and commonly used as a replacement in tuner circuits.
  • BU2614 --: PLL frequency synthesizer IC used in radio tuning applications, offering similar functionality to the original Toshiba device.

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