Catalog > Semiconductors > IC - Voltage Regulators 74HC194 Shift Register 4-Bit Bidirectional Universal Shift Register 16PD Part No: 74HC194 5.75 ZAR inc for 1 Each (Quoting) Add to Cart Specifications, Prices & Availability may change without notice. Images are for illustration purposes only. E&OE Specifications Logic Type Register, Bidirectional Output Type Push-Pull Number of Elements 1 Number of Bits per Element 4 Function Universal Voltage - Supply 2V ~ 6V Operating Temperature -55°C ~ 125°C Mounting Type Through Hole Package / Case 16-DIP (0.300", 7.62mm) Supplier Device Package 16-PDIP