MH7803 - National Semiconductor

MH7803 two phase oscillator/clock driver

The MH7803 is a self contained two phase oscillator/clock driver. It requires no external components to generate one of three primary oscillator frequencies and pulse widths. Other frequencies can easily be obtained by programming input voltages. Three sets of outputs are provided: damped and un·damped MOS outputs and TTL monitor outputs. The MOS outputs eas.

Features

• Two phase non
·overlapping outputs
• No external timing components required
• Frequency adjustable from 100 kHz to 500 kHz
• Pulse width adjustable from 260 ns to l.4Jls
• Damped and un
·damped MOS outputs
• TTL monitor outputs block and conne.