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TCD2953CF from TOS,TOSHIBA

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TCD2953CF

Manufacturer: TOS, TOSHIBA

CCD Image Sensor

Partnumber Manufacturer Quantity Availability
TCD2953CF TOS, TOSHIBA 96 In Stock

Description and Introduction

CCD Image Sensor The TCD2953CF is a CCD (Charge-Coupled Device) linear image sensor manufactured by Toshiba. Below are its key specifications, descriptions, and features:

### **Specifications:**
1. **Type:** Linear CCD image sensor  
2. **Number of Pixels:** 7500 pixels  
3. **Pixel Size:** 7 µm (H) × 7 µm (V)  
4. **Photosensitive Area:** 52.5 mm (H)  
5. **Outputs:** 2-channel analog outputs  
6. **Clock Frequency:** Up to 20 MHz  
7. **Supply Voltage:** +12 V (typical)  
8. **Power Consumption:** Approximately 300 mW  
9. **Operating Temperature Range:** -10°C to +60°C  
10. **Package:** Ceramic DIP (Dual In-line Package)  

### **Descriptions:**
- Designed for high-resolution scanning applications such as document scanners, facsimile machines, and industrial inspection systems.  
- Features a high-speed readout capability with dual-channel outputs for efficient data transfer.  
- Includes built-in sample-and-hold circuits to reduce external circuitry requirements.  

### **Features:**
- **High Sensitivity:** Optimized for visible light detection.  
- **Low Noise:** Designed for clear signal output.  
- **Compact Design:** Suitable for space-constrained applications.  
- **Durable Construction:** Ceramic package ensures reliability in various environments.  

For detailed electrical characteristics and timing diagrams, refer to the official Toshiba datasheet.

Application Scenarios & Design Considerations

CCD Image Sensor

Alternative Part Number

  • AD9833BRMZ --: Low-power DDS waveform generator IC that can replace the TCD2953CF function in many signal generation designs, with similar serial control interface and wide availability.
  • AD9850BRSZ --: Complete DDS synthesizer offering comparable frequency synthesis capability and a well-documented parallel/serial interface, suitable as a functional substitute.
  • SI5351A-B-GT --: Programmable clock generator with I2C control that can cover many of the timing and waveform generation roles of the original device at lower cost.
  • TC74HC595AF --: Toshiba logic IC in the same family naming style; commonly used as a functional substitute in similar circuit roles and widely available.
  • SN74HC595N --: Industry-standard shift register logic IC from a different series and vendor; pin-compatible logic function and easy to source as a replacement.
  • MC74HC595AN --: Alternative logic IC from a different manufacturer and series, offering equivalent logic behavior for drop-in substitution where the original is unavailable.

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