74HC595D-NXP Semiconductor

Sự miêu tả

74HC595D shift register developed and designed by the world famous semiconductor company NXP. It has always been the first choice for this type of product. is a high-speed silicon-gate CMOS device that is pin-compatible with low-power Schottky TTL (LSTTL).It is specifically compliant with JEDEC standards. xt-shenzhen company has been committed to providing high-quality original components for global manufacturers for many years, and is your trustworthy and honest supplier! ! !

Các 74HC595D is an 8-stage serial shift register with storage registers and three-state outputs. This register has a separate clock and data is shifted on positive transitions of the shift register clock input (SHCP). MỘT 74HC595D device in which the data in each register is shifted into the storage registers along the positive-going transition of the storage register clock input (STCP). The storage registers have eight parallel 3-state bus driver outputs. When the input (OE) of the output driver is low, the data in the storage register appears with the output.

.8 bit serial input
.8-bit serial or parallel output
.Storage register with 3-state output
.shift register, with direct clear
.100MHz typ. shift out frequency