SN74BCT8374ANTG4

Product Overview

• Category: Integrated Circuit (IC)
• Use: Logic Level Shifter
• Characteristics: High-speed, non-inverting, 8-bit shift register
• Package: TSSOP-20
• Essence: Logic level shifting and serial-to-parallel conversion
• Packaging/Quantity: Tape and Reel, 2500 units per reel

Specifications

• Supply Voltage Range: 4.5V to 5.5V
• Input Voltage Range: 0V to VCC
• Output Voltage Range: 0V to VCC
• Operating Temperature Range: -40°C to +85°C
• Maximum Clock Frequency: 100MHz
• Number of Shift Register Stages: 8
• Logic Family: BCT

Detailed Pin Configuration

1. GND (Ground)
2. QA (Output A)
3. QB (Output B)
4. QC (Output C)
5. QD (Output D)
6. QE (Output E)
7. QF (Output F)
8. QG (Output G)
9. QH (Output H)
10. MR (Master Reset)
11. SHCP (Shift Register Clock Input)
12. STCP (Storage Register Clock Input)
13. OE (Output Enable)
14. DS (Serial Data Input)
15. DM (Mode Select)
16. VCC (Supply Voltage)

Functional Features

• Non-inverting logic level shifting
• Serial-to-parallel data conversion
• High-speed operation
• Master reset for clearing the shift register
• Output enable for tri-state control
• Mode select for different operating modes

Advantages and Disadvantages

Advantages: - High-speed operation allows for quick data transfer - Non-inverting logic level shifting preserves signal integrity - Serial-to-parallel conversion simplifies data handling - Small package size saves board space

Disadvantages: - Limited to 8-bit shift register functionality - Requires external clock and control signals for operation

Working Principles

The SN74BCT8374ANTG4 is a high-speed, non-inverting, 8-bit shift register. It operates by shifting data in serially through the DS input and converting it into parallel outputs at QA to QH. The shift register is controlled by the SHCP clock input, which shifts the data on each rising edge. The STCP clock input latches the shifted data into the storage register, allowing parallel access to the outputs. The MR pin can be used to clear the shift register, and the OE pin enables or disables the outputs.

Detailed Application Field Plans

The SN74BCT8374ANTG4 is commonly used in various applications that require logic level shifting and serial-to-parallel conversion. Some of its typical application fields include:

1. Communication Systems: Used for data transmission between different voltage domains.
2. Display Panels: Enables driving multiple segments or pixels with different voltage levels.
3. Industrial Automation: Facilitates interfacing between different logic families in control systems.
4. Automotive Electronics: Allows communication between microcontrollers operating at different voltage levels.
5. Consumer Electronics: Used in devices requiring level shifting and parallel data processing.

Detailed and Complete Alternative Models

1. SN74LV164A: Low-voltage, 8-bit serial-in/parallel-out shift register.
2. CD4015BE: Dual 4-stage static shift register.
3. 74HC595: 8-bit serial-in/parallel-out shift register with output latches.

These alternative models offer similar functionality and can be considered as alternatives to the SN74BCT8374ANTG4 based on specific requirements.

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