Standard ICs
8-bit shift register and latch driver
BU2114 / BU2114F
The BU2114 and BU2114F are
CMOS ICs with low power consumption, and are equipped with an 8-bit shift register latch.
Data in the shift register can be latched asynchronously.
The outputs (O1 to O8) are open drain outputs (because there is no protection diode, a maximum
voltage above VDD, of up to 7V, can be applied), and one output can drive 36 mA.
A total output of up to 150 mA can be driven (when using static operation).
Applications • These are designed for a wide range of applications in microcomputer peripheral circuits, such as in industrial equipment, office telephones, audio visual equipment, and expansion input and...