SN74S1052NSR

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Gate
• Characteristics: High-speed, low-power consumption
• Package: Surface Mount Technology (SMT)
• Essence: 8-bit Shift Register with Serial Input and Output
• Packaging/Quantity: Tape and Reel, 2500 pieces per reel

Specifications

• Supply Voltage: 4.5V to 5.5V
• Operating Temperature Range: -40°C to +85°C
• Input Voltage High: 2V to VCC
• Input Voltage Low: 0V to 0.8V
• Output Voltage High: 2.4V (min)
• Output Voltage Low: 0.4V (max)
• Maximum Clock Frequency: 25MHz

Detailed Pin Configuration

1. SER (Serial Data Input)
2. CLK (Clock Input)
3. RCLK (Register Clock Input)
4. SRCLR (Shift Register Clear Input)
5. QA-QH (Parallel Outputs)
6. GND (Ground)
7. QH' (Serial Output)
8. VCC (Supply Voltage)

Functional Features

The SN74S1052NSR is an 8-bit shift register IC that allows serial input and output of data. It has a parallel output feature, which provides the ability to read the stored data in parallel. The shift register can be cleared using the SRCLR input. The clock input (CLK) controls the shifting of data through the register, while the register clock input (RCLK) latches the data into the parallel outputs. The serial output (QH') provides the shifted data.

Advantages and Disadvantages

Advantages: - High-speed operation - Low-power consumption - Compact size - Easy integration into electronic circuits

Disadvantages: - Limited number of parallel outputs - Requires external clock signal for operation

Working Principles

The SN74S1052NSR operates based on the principle of sequential logic. When a clock pulse is applied to the CLK input, the data at the serial input (SER) is shifted into the shift register. The data is then latched into the parallel outputs (QA-QH) when a register clock pulse is applied to the RCLK input. The serial output (QH') provides the shifted data for further processing.

Detailed Application Field Plans

The SN74S1052NSR is widely used in various applications that require data storage and manipulation. Some of the common application fields include:

1. Communication Systems: Used for data transmission and reception in communication systems such as modems, routers, and wireless devices.
2. Industrial Automation: Employed in control systems for monitoring and controlling industrial processes.
3. Consumer Electronics: Integrated into electronic devices like TVs, DVD players, and gaming consoles for data processing and control.
4. Automotive Electronics: Utilized in automotive systems for functions like engine control, dashboard displays, and audio systems.
5. Medical Equipment: Incorporated into medical devices for data acquisition, processing, and control.

Detailed and Complete Alternative Models

1. SN74LS1052N: Similar functionality with TTL logic levels.
2. CD4015BE: 8-bit static shift register with parallel load capability.
3. 74HC595: 8-bit serial-in, serial or parallel-out shift register with output latches.

These alternative models offer similar features and can be used as substitutes depending on specific requirements.

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