SN54HC595J

Product Folder Sample & Buy Technical Documents Tools & Software Support & Community SN54HC595, SN74HC595 SCLS041I – DECEMBER 1982 – REVISED SEPTEMBER 2015 SNx4HC595 8-Bit Shift Registers With 3-State Output Registers 1 Features 1 8-Bit Serial-In, Parallel-Out Shift Wide Operating Voltage Range of 2 V to 6 V High-Current 3-State Outputs Can Drive Up to 15 LSTTL Loads Low Power Consumption: 80-μA (Maximum) ICC tpd = 13 ns (Typical) ±6-mA Output Drive at 5 V Low Input Current: 1 μA (Maximum) Shift Register Has Direct Clear On Products Compliant to MIL-PRF-38535, All Parameters Are Tested Unless Otherwise Noted. On All Other Products, Production Processing Does Not Necessarily Include Testing of All Parameters. 2 Applications Network Switches Power Infrastructure LED Displays Servers 3 Description The SNx4HC595 devices contain an 8-bit, serial-in, parallel-out shift register that feeds an 8-bit D-type storage register. The storage register has parallel 3state outputs. Separate clocks are provided for both the shift and storage register. The shift register has a direct overriding clear (SRCLR) input, serial (SER) input, and serial outputs for cascading. When the output-enable (OE) input is high, the outputs are in the high-impedance state. Device Information(1) PART NUMBER PACKAGE BODY SIZE (NOM) SN54HC595 LCCC (20) CDIP (16) 8.89 mm x 8.89 mm 21.34 mm x 6.92 mm PDIP (16) 19.31 mm × 6.35 mm SOIC (16) 9.90 mm x 3.90 mm SN74HC595 SOIC (1...