TIL311 Overview
This hexadecimal display contains a four-bit latch, decoder, driver, and 4 × 7 light-emitting-diode (LED) character with two externally driven decimal points in a 14-pin package. A of the input functions of this device follows. FUNCTION LATCH STROBE INPUT LATCH DATA INPUTS (A, B, C, D) DECIMAL POINT CATHODES LED SUPPLY LOGIC SUPPLY VOLTAGE (VCC) MON GROUND PIN NO. 5 3, 2, 13, 12 4, 10 1 14 7 When low, the data in the latches follow the data on the latch data inputs. When high, the data in the latches will not change. If the display is
