WD2143-01 Overview
The WD2143-01 Four-Phase Clock Generator is a MOS/LSI device capable of generating four nonoverlapping clocks. The output pulse widths are controlled by tying an external resistor to the proper control inputs. All pulse widths may be set to the same width by tying the ~PW line through an external resistor.
WD2143-01 Key Features
- TRUE AND INVERTED OUTPUTS .. SINGLE 5 VOLT SUPPLY
- TIL PATABLE .. ON CHIP OSCILLATOR o XTAL OR TIL CLOCK INPUTS .3 MHz OPERATION o TIL CLOCK OUTPUT o PROGRAMMABLE PULSE WI
- 11I4PW control inputs. In addition, the OSC OUT line provides a TTL square wave output at a divide-by-four of the crysta