HD74LS164
HD74LS164 is 8-Bit Parallel-Out Serial-in Shift Register manufactured by Renesas.
features gated serial inputs and an asynchronous clear. The gated serial inputs (A and B) permit plete control over ining data as a low at either (or both) input(s) inhibits entry of the new data and resets the first flip-flop to the low level at the next clock pulse. A high-level input enables the other input which will them determine the state of the first flip-flop. Data at the serial inputs may be changed while the clock is high or low, but only information meeting the setup requirements will be entered. Clocking occurs on the low-to-high-level transition of the clock input.
Features
- Ordering Information
Part Name
Package Type
Package Code (Previous Code)
Package Abbreviation
HD74LS164P
DILP-14 pin
PRDP0014AB-B (DP-14AV)
HD74LS164FPEL SOP-14 pin (JEITA)
PRSP0014DF-B (FP-14DAV)
HD74LS164RPEL SOP-14 pin (JEDEC)
PRSP0014DE-A...
