The 74LS91 is a monolithic 8-bit shift register utilizing TTL logic circuits. It comprises eight R-S master-slave flip-flops with input gating and a clock driver, making it ideal for serial data transfer and storage applications.
Key Features:
- 8-Bit Serial-In, Serial-Out Shift Register: Facilitates efficient data handling in digital systems.
- AND-Gated Serial Inputs: Inputs A and B are AND-gated to control data entry.
- Complementary Outputs: Provides both true (QH) and inverted (QH’) outputs for design flexibility.
- High-Speed Operation: Supports clock frequencies up to 18MHz, ensuring rapid data processing.
- Standard TTL Compatibility: Ensures easy integration with other TTL components.
Package Includes:
- 1 x 74LS91 8-Bit Shift Register
Specifications:
- Technology Family: LS
- Supply Voltage (VCC): 4.75V to 5.25V
- Input Voltage (VIN): 0V to 7V
- High-Level Output Current (IOH): -0.4mA
- Low-Level Output Current (IOL): 16mA
- Operating Temperature Range: 0C to 70C
- Package Type: 14-pin PDIP
Applications:
- Serial Data Communication
- Data Storage Registers
- Sequence Generation
- Control Circuits
- Code Conversion
Datasheet:
Click here to view the datasheet
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