74HC194 4-bit Bi-directional Shift Register DIP-IC

74HC194 4-bit Bi-directional Shift Register DIP-IC

The 74HC194 is a 4-bit bi-directional universal shift register. It is a high-speed CMOS device offering data manipulation capabilities. The device features both parallel and dedicated serial inputs/outputs for left and right shifting. Four distinct operating modes are available: parallel load, shift right, shift left, and inhibit clock. Operation occurs at speeds up to 25MHz with positive edge-triggered clocking. Its DIP-IC format allows for integration into breadboards and PCBs. This shift register supports data handling in various digital circuits.

Specifications:

• Logic Family: 74HC Series (High-Speed CMOS)
• Function: 4-bit Bi-directional Universal Shift Register
• Number of Bits: 4
• Operating Modes: Parallel Load, Shift Right, Shift Left, Inhibit Clock
• Max Clock Frequency: 25 MHz
• Input/Output Type: Parallel & Serial
• Trigger Type: Positive Edge Triggered
• Supply Voltage Range: 2V to 6V (typical)
• Package Type: DIP-16 (Dual In-line Package)
• Pin Count: 16
• Compatibility: Standard TTL Switching Voltages

Key features and benefits:

• 4-bit bi-directional universal shift register functionality.
• Parallel inputs and outputs for data loading and retrieval.
• Four operating modes: Parallel Load, Shift Right, Shift Left, Inhibit Clock.
• Operation up to 25MHz clock frequency.
• Positive edge-triggered clocking.
• Standard TTL switching voltage compatibility.
• DIP-IC package for through-hole mounting.

Applications:

• Serial-to-parallel and parallel-to-serial data conversion.
• Data buffering and temporary storage.
• Digital pattern generation and detection circuits.
• Data sequencing and manipulation in control systems.
• Counters and frequency dividers in digital designs.

Frequently Asked Questions:

Q: What is the pin count and package type of the 74HC194?
A: The 74HC194 is supplied in a DIP-16 (Dual In-line Package) with 16 pins.

Q: What supply voltage range does the 74HC194 operate within?
A: The device operates within a supply voltage range of 2V to 6V.

Q: Is the 74HC194 compatible with standard TTL logic levels?
A: Yes, the 74HC194 maintains compatibility with standard TTL switching voltages.

Q: Can the 74HC194 be used for both serial and parallel data transfer?
A: Yes, it features both parallel and dedicated serial inputs/outputs for data transfer.

Package Includes:

*Image shown is a representation only.

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