IC 74173 – 4-Bit D-Type Register with 3-State Outputs
30,00 EGP
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In stock
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Description
The IC 74173 is a high-speed 4-bit D-type register featuring 3-state outputs and parallel data loading, designed for use in data storage, latching, and bus interfacing applications. It stores four bits of input data and allows controlled output via individual enable pins, making it ideal for memory addressing, buffering, and digital logic systems.
The tri-state outputs allow multiple registers to share a common data bus without interference, enhancing system flexibility in microprocessor and memory-based architectures.
Key Features
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4-bit D-type register with parallel data input
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3-state outputs for bus-oriented systems
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Clock-controlled data storage
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Active LOW enable inputs for output control
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Synchronous and asynchronous control signals
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TTL logic compatible
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DIP-16 package ideal for breadboards and prototyping
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Suitable for data latching, memory interfacing, and logic control systems
Specifications
| Parameter | Value |
|---|---|
| IC Model | 74173 |
| Register Size | 4-bit |
| Data Type | D-type (Data latch on clock edge) |
| Output Control | Tri-state outputs (active LOW) |
| Clock Type | Positive-edge triggered |
| Logic Family | 74 Series TTL |
| Supply Voltage | 4.75V to 5.25V (Typical 5V) |
| Package Type | DIP-16 |
| Max Output Current | ±8mA typical |
| Operating Temperature | 0°C to +70°C |
| Compatibility | Microcontrollers, memory systems, digital buses |
Package Includes
1 × 74173 4-Bit D-Type Register with 3-State Outputs (DIP-16 Package)
Specification
General
| Weight Weight | 0,0000 g |
|---|
