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74LS194 4-bit Bi-directional Shift Register
- Product Code: IC74S_74LS194
- Availability: In Stock
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₹18.00 (+ GST)
- 10 or more quantity/sets : ₹17.80
- 25 or more quantity/sets : ₹16.50
- 50 or more quantity/sets : ₹16.00
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74LS194 4-bit Bi-directional Universal Shift Register IC
The 74LS194 is a 4-bit bi-directional universal shift register IC. It offers four distinct operating modes: parallel load, shift right, shift left, and inhibit clock. This IC provides both parallel inputs and outputs for data handling. Synchronous operation is achieved with positive edge-triggered clocking. It operates at speeds up to 25MHz. Standard TTL switching voltages are supported. Dedicated serial inputs enable bi-directional shifting. A direct overriding clear line is included for reset functionality.
Specifications:
- Logic Family: LS-TTL
- Number of Bits: 4-bit
- Operating Modes: 4 (Parallel Load, Shift Right, Shift Left, Inhibit)
- Max Clock Frequency: 25 MHz
- Clocking: Positive Edge Triggered
- Inputs: Parallel, Serial, Mode Control (S0, S1), Clear, Clock
- Outputs: Parallel (QA, QB, QC, QD)
- Supply Voltage: 4.75V to 5.25V (Standard TTL)
- Clear Function: Direct Overriding Clear
Key features and benefits:
- 4-bit Bi-directional Universal Shift Register
- Four Operating Modes: Parallel Load, Shift Right, Shift Left, Inhibit Clock
- Max Clock Frequency: 25MHz
- Positive Edge-Triggered Clocking
- Standard TTL Switching Voltages (4.75V to 5.25V)
- Direct Overriding Clear Line
- Dedicated Serial Inputs for Bi-directional Shifting
- Parallel Inputs and Outputs
Applications:
- Data processing and manipulation systems
- Serial-to-parallel and parallel-to-serial data conversion
- Digital counters and sequencers
- Data buffering and temporary storage
- Communication systems and data transmission
Frequently Asked Questions:
Q: What are the operating modes of the 74LS194?
A: The 74LS194 supports four operating modes: parallel load, shift right, shift left, and inhibit clock.
Q: What is the maximum clock frequency of the 74LS194?
A: The 74LS194 has a maximum clock frequency of 25 MHz.
Q: Does the 74LS194 support bi-directional shifting?
A: Yes, the 74LS194 supports bi-directional shifting via dedicated serial inputs.
Package Includes:
1x 74LS194 4-bit Bi-directional Shift Register IC.*Image shown is a representation only.
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