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SN74ALS166 from TI,Texas Instruments

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SN74ALS166

Manufacturer: TI

Parallel-Load 8-Bit Serial Shift Registers

Partnumber Manufacturer Quantity Availability
SN74ALS166 TI 1960 In Stock

Description and Introduction

Parallel-Load 8-Bit Serial Shift Registers The SN74ALS166 is a parallel-load 8-bit shift register manufactured by Texas Instruments (TI).  

### **Specifications:**  
- **Logic Type:** 8-Bit Parallel-In/Serial-Out Shift Register  
- **Technology:** Advanced Low-Power Schottky (ALS)  
- **Supply Voltage Range:** 4.5V to 5.5V  
- **Operating Temperature Range:** 0°C to 70°C  
- **Input Type:** TTL-Compatible  
- **Output Type:** Push-Pull  
- **Clock Frequency (Max):** 25 MHz  
- **Propagation Delay (Typical):** 15 ns  
- **Power Dissipation (Max):** 100 mW  
- **Package Options:** PDIP (16-pin), SOIC (16-pin)  

### **Descriptions:**  
The SN74ALS166 is a high-speed, low-power shift register with parallel-load capability. It allows synchronous shifting of data from serial input or parallel load inputs to a serial output.  

### **Features:**  
- **Parallel-to-Serial Conversion**  
- **Synchronous Operation**  
- **Buffered Clock and Serial Inputs**  
- **Direct Overriding Clear Input**  
- **Low Power Consumption**  
- **TTL-Compatible Inputs and Outputs**  

For more detailed information, refer to the official Texas Instruments datasheet.

Application Scenarios & Design Considerations

Parallel-Load 8-Bit Serial Shift Registers

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