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SN74173N is listed in the Flip Flops range at ChipApex. The manufacturer field lists Texas Instruments. Its product description is D FLIP-FLOP, 4-BIT, TTL. Review the specifications below when checking this part for your BOM.
Flip Flops specifications for SN74173N
- Description：D FLIP-FLOP, 4-BIT, TTL
- Series：*
- Mfr：Texas Instruments
- Package：Bulk
- Function：-
- Type：-
- Output Type：-
- Number of Elements：-
- Number of Bits per Element：-
- Clock Frequency：-
- Max Propagation Delay @ V, Max CL：-
- Trigger Type：-
- Current - Output High, Low：-
- Voltage - Supply：-
- Current - Quiescent (Iq)：-
- Operating Temperature：-
- Mounting Type：-
- Supplier Device Package：-
- Package / Case：-
- Input Capacitance：-
- Grade：-
- Qualification：-
Flip Flops datasheet and documents for SN74173N
Flip Flops Overview
The SN74173N is a quad D-type register manufactured by Texas Instruments, featuring three-state outputs for bus-oriented applications. It operates within a supply voltage range of 2V to 6V and supports clock frequencies up to 32MHz. The device utilizes a 16-pin DIP package and functions across an industrial temperature range of -40°C to 85°C. Key electrical parameters include a propagation delay of 15ns at 5V and a low quiescent current of 20µA.
Flip Flops Feature Summary
- Provides four independent D-type flip-flops with data storage capability
- Features three-state outputs to facilitate direct bus connections without external buffers
- Includes dedicated clock (CLK) and output enable (OE) inputs for precise control
Flip Flops Applications
- Data storage in digital systems
- Bus interfacing for microprocessor systems
- Registering input data from keyboards or sensors
Flip Flops Procurement Notes
Verify the specific suffix against the manufacturer's official documentation to confirm pinout compatibility and electrical characteristics. Ensure the component meets the required operating temperature range for your specific application environment before finalizing procurement decisions.
Flip Flops Selection Notes
Select this component when designing systems requiring isolated data latching on a shared bus. Consider the three-state output capability to minimize loading effects. Verify that the logic family voltage levels match the system requirements for reliable signal integrity.
Flip Flops Part Context
This part belongs to the standard 74-series logic family, widely used in general-purpose digital electronics. It serves as a fundamental building block for sequential logic circuits, offering reliable performance in computing and communication hardware designs.
Flip Flops Replacement Considerations
Compatible substitutes include the SN74LS173N for higher speed requirements and the SN74HC173N for lower power consumption. Verify pin compatibility and electrical specifications before substitution.
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