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74HC595 Datasheet PDF

SG Micro 74HC595

The 74HC595 is an 8-bit serial-in/serial-out or parallel-out shift register with 3-state outputs designed for 2.0V to 5.5V VCC operation. The device integrates an 8-bit shift register and an 8-bit D-type storage register. The storage register features parallel 3-state outputs.
Part No. 74HC595
Datasheet 74HC595 Download
Manufacturer
SG Micro
Description 8-Bit Serial-In/Serial-Out or Parallel-Out Shift Register
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74HC595 datasheet page 1 preview

GENERAL DESCRIPTION

The shift register provides a clear input (S R C L R ) with direct overriding function, a serial input (SER) and a serial output (QH') to implement cascading. When output enable input (O E ) is held low, the data in storage register will appear at the outputs. When O E is held high, all parallel outputs are in high-impedance state. Both the shift register and storage register have separate clocks. The shift register clock (SRCLK) and storage register clock (RCLK) are positive-edge triggered. The 74HC595 is available in Green TSSOP-16, SOIC-16, SSOP-16 (209mil) and TQFN-2.5×3.5-16L packages. It operates over an operating temperature range of -40℃ to +125℃.

FEATURES

● Wide Supply Voltage Range: 2.0V to 5.5V
● Low Power Consumption: ICC = 10μA (MAX)
● Propagation Delay: tPD = 15ns (TYP) at VCC = 5.5V
● Low Input Current: II = ±10nA (TYP)
● 8-Bit Serial-In/Serial-Out or Parallel-Out Shift Register
● Direct Clear Input of Shift Register
● High-Current 3-State Output Driv...
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