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SN74HC595DRG4 8-Bit Shift Register – Texas Instruments | CMOS, 3-State Outputs, SOIC-16Product Description :
The SN74HC595DRG4, developed by Texas Instruments, is a high-speed CMOS 8-bit serial-in, parallel-out shift register with 3-state outputs, packaged in a compact SOIC-16 narrow form factor. This versatile device is commonly used to expand the number of output pins in microcontroller and digital systems, enabling efficient data transfer and control using minimal input lines.
It features a serial-to-serial/parallel counting sequence, allowing multiple devices to be cascaded for larger applications. The SN74HC595DRG4 provides low power consumption, operates over a wide supply voltage range (2 V to 6 V), and maintains reliable performance within a –40 °C to +85 °C operating temperature range.
The device is part of the HC logic family, offering fast switching speeds with propagation delays as low as 34 ns, making it suitable for a broad range of digital interfacing, LED displays, and logic control circuits.
Applications :
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Microcontroller Output Expansion
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LED Display and Matrix Control
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Digital Signal Routing
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Shift Register Chains
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General-Purpose Logic Extension
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Industrial and Consumer Electronics
Technical Specifications :Parameter Value Brand Texas Instruments Manufacturer Part Number SN74HC595DRG4 Description 8-Bit Serial-In, Parallel-Out Shift Register with 3-State Outputs Logic Family HC (High-Speed CMOS) Logic Type CMOS Function Shift Register Number of Bits 8 Number of Circuits 1 Counting Sequence Serial to Serial/Parallel Output Type 3-State Number of Input Lines 1 Number of Output Lines 9 Propagation Delay Time 200 ns, 40 ns, 34 ns Supply Voltage (Min) 2 V Supply Voltage (Max) 6 V Operating Temperature Range –40 °C to +85 °C Mounting Style SMD/SMT Package / Case SOIC-Narrow-16 Series SN74HC595 Product Type Counter / Shift Registers Packaging Options Reel, Cut Tape, MouseReel® Condition New -
