(Hong Kong)
Product Summary
The HK19F-DC5V-SHG is a crystal oscillator module IC. The HK19F-DC5V-SHG incorporates oscillator and output buffer circuits, employing built-in oscillator capacitors and feedback resistors with excellent frequency response, eliminating the need for external components to form a stable crystal oscillator. There are 7 oscillator configurations available for design and application optimization.
Parametrics
HK19F-DC5V-SHG absolute maximum ratings: (1)supply voltage range vdd: −0.5 to +7.0 v; (2)input voltage range vin: -0.5 to vdd + 0.5 v; (3)output voltage range vout: -0.5 to vdd + 0.5 v; (4)operating temperature range topr: -40 to +85 °c; (5)storage temperature range tstg chip form: -65 to +150 °c; 8-pin sop: -55 to +125°C; (6)output current iout: 25 mA; (7)power dissipation pd 8-pin sop: 500 mw.
Features
HK19F-DC5V-SHG features: (1)2.7 to 5.5v operating supply voltage; (2)capacitors c g , c d built-in; (3)Inverter amplifier feedback resistor built-in; (4)Output duty level: TTL level: AK × , BK × , HK ×; CMOS level: AN × , AH × , BN × , BH × , CL × , DN × , EA × , FN × , FH × , HN ×; (5)Oscillator frequency output (f O , f O /2, f O /4, f O /8, f O /16 determined by internal connection); (6)Standby function; (7)Pull-up resistor built-in; (8)8-pin SOP (SM5010 ××× S); (9)Chip form (CF5010 ××× ).
Diagrams
