ECS-3525

1.8V or 2.5V Versions 3.2 x 5 mm Footprint Extended Temp Range Option Pb Free/RoHS Compliant ECS-3518/3525 SMD CLOCK OSCILLATOR ECS-3518 (1.8V) and ECS-3525 (2.5V) subminiature SMD oscillators, ideal for today's high density applications. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS PARAMETERS Frequency Range Operating Temperature Storage Temperature Supply Voltage Frequency Stability * Input Current Output Symmetry Rise and Fall Times "0" level "1" level Output Load Startup time CONDITIONS Standard Extended (N Option) VDD Option A Option B Option C 1.544 to 9.999 MHz 10.000 to 34.999 MHz 35.000 to 49.999 MHz 50.000 to 125.000 MHz @ 50% Vcc level @ 50% Vcc level (T Option) 10% VDD to 90% level VOL VOH HCMOS ECS-3518 (+1.8V) ECS-3525 (+2.5V) MIN 1.544 0 -40 -55 +1.62 TYP +1.8 Vcc *90% MAX MIN 125.0 +70 +85 +125 +1.98 ± 100 ± 50 ± 25 6 7 15 25 40/60 45/55 5 1.544 -40 -55 +2.25 Vcc *10% Vcc *90% 30 10 TYP +2.5 MAX 125.0 +70 +85 +125 +2.75 ± 100 ± 50 ± 25 7 8 20 30 40/60 45/55 6 Vcc *10% 30 10 * Note: Inclusive of 25°C tolerance, operating temperature range, input voltage change, load change, aging, shock and vibration. DIMENSIONS (mm) UNITS MHz °C °C °C VDC ppm ppm ppm mA mA mA mA % % ns VDC VDC pF ms Figure 1) Top, Side and Bottom views Figure 2) Suggested Land Pattern Pad Connections Pad #1 Pad #2 Pad #3 Pad #4 Tri-State Ground Output Vcc Tri-State Control Voltage Pad 1 Open 1 Level 0 Level Pad 3 Oscillation Oscillation High Impedance PART NUMB...