GENERAL DESCRIPTION
The NJU3714A is a 12-bit serial to parallel converter especially applying to MPU outport expander. It can
operate from 2.4V to 5.5V. The effective outport assignment of MPU is available as the connection between NJU3714Aand MPU using only 4 lines.
FEATURES
12-Bit Serial In Parallel Out
Cascade Connection
Hysteresis Input 0.5V typ at 5V
Operating Voltage 2.4 to 5.5V
Maximum Operating Frequency 5MHz and more
Output Current 25mA at 5V, 5mA at 3V
C-MOS Technology
Package Outline SSOP20