Cooper Bussmann FNA-4

OVERVIEW

The SM5010 series are crystal oscillator module ICs. They incorporate 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.

FEATURES

■ 7 types of oscillation circuit structure
For fundamental oscillator
• 5010A×× :Simple structure with low frequency variation
• 5010B×× :Low crystal current type with RD built-in oscillation circuit
• 5010CL× :Oscillation stop function built-in
• 5010DN×:External capacitors, CG and CD required
• 5010EA× :Low current consumption type
For 3rd overtone oscillator
• 5010F×× :Suitable for round blank
• 5010H×× :External resistor, Rf required
■ 2.7 to 5.5V operating supply voltage
■ Capacitors CG, CD built-in
■ Inverter amplifier feedback resistor built-in
■ Output duty level
• TTL level: AK×, BK×, HK×
• CMOS level: AN×, AH×, BN×, BH×, CL×, DN×, EA×, FN×, FH×, HN×
■ Oscillator frequency output (fO, fO/2, fO/4, fO/8, fO/16 determined by internal connection)
■ Standby function
■ Pull-up resistor built-in
■ 8-pin SOP (SM5010×××S)
■ Chip form (CF5010×××)