NJU3713A - JRC

NJU3713A 12-BIT SERIAL TO PARALLEL CONVERTER

The NJU3713A 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 NJU3713A and MPU using only 4 lines. The serial data synchronizing with 5MHz or more clock can be input to the serial data input terminal and the da.

Features

12-Bit Serial In Parallel Out 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 PIN CONFIGURATION P5 P6 P7 P8 VSS NC P9 P10 P11 P12 1 2 3 4 5 6 7 8 9 10 20 19 18 17 16 15 14 13 12 11 VDD P4 P3 P2 P1 NC CLR STB CLK DATA NJU3713AV BLOCK DIAGRAM DATA Shift Register Latch Circuit CLK P1 P2 P3 P11 P12 STB CLR Controller Circuit Ver.2003-11-18 -1- NJU3713A www.DataSheet4U.com TERMINAL DESCRIPTION No. 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 SYMBOL P.