8277

The 8277 is a dual 8-bit shift register which provides the designer with sixteen(16) bits of  serial storage operating at a typical shift rate of 20MHz.

Features of the 8277 are:(1)true and complement outputs are provided on each register's eighth bit; (2)positive edge triggering on clock input; (3)SEPARATE CLOCK lines(pins 7 and 10)for each 8-bit register are provided as well as a common clock line (pin 9)for all sixteen storage bits; (4)common reset(pin 1); (5)and-or gating to the input of each 8-bit register is provided to accomplish the multiplex function; (6)direct replacement for 9328.

If you want to know more information such as the electrical characteristics about 8277, please download the datasheet in www.seekic.com or www.chinaicmart.com.