TEXAS INSTRUMENTS SN74LS628D LOGIC, VOLT-CONTROLLED OSC, 14SOIC
IC OSC VCO 20MHZ 14-SOIC
74LS 20MHz Clock Generator, SOIC-8, 0°C to 70°C, 5V
SOIC Surface Mount Clock Generator 20MHz 5V 20mA 0-70°C
