74LS593 8-Bit Binary Counter with an Input Register 5V IC DIP-16

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74LS593 8-Bit Binary Counter with an Input Register 5V IC DIP-16 The 74593 is a 74-series digital logic device that combines binary counting with input-register functionality. It is intended for digital systems that need to count clock pulses and handle digital input data within a logic circuit. Its counter and register functions can help simplify designs that would otherwise require separate logic components. This IC is suitable for digital control circuits, pulse-counting systems, timing applications, and logic experiments. It is supplied in a 16-pin dual in-line package (DIP-16) for through-hole mounting. Since exact functions and pin assignments can vary with the specific device designation and manufacturer, the datasheet should be checked before designing a circuit around a part marked 74593. Features: 8-bit binary counting. Integrated parallel input register. Separate clock inputs for the counter and input register. Three-state parallel outputs. Direct counter load and clear functions. Counter enable controls. Ripple-carry output for cascading counters. Suitable for digital bus interfacing. Specifications: Parameter Specification IC Number 74593 / 74LS593 IC Type 8-Bit Binary Counter with Input Register Logic Family 74LS TTL Counter Width 8-bit Counting Range 0–255 Input Register 8-bit parallel register Output Type Three-state Clock Inputs Separate counter and register clocks Clear Function Direct counter clear Load Function Direct counter load Maximum Count Frequency Up to 20MHz, under specified conditions Supply Voltage 4.75V to 5.25V Nominal Supply Voltage 5V Operating Temperature 0°C to 70°C for commercial SN74LS593 Package Type DIP-20 Mounting Type Through-hole Pinout: Applications: Digital pulse counters. Frequency division and timing circuits. Digital event counting. Parallel data capture and storage. Microprocessor and digital bus interfacing. Cascaded counter systems. Digital control and instrumentation. Sequential logic projects. Packages Included: 1 × 74LS593 8-Bit Binary Counter with an Input Register 5V IC DIP-16. Documents: SN74LS593N IC Datasheet