_ECS-3951M/3953M-BN SMD CLOCK OSCILLATOR ECS-3951M-BN (5.0V) and ECS-3953M-BN (3.3V) Industrial Grade (-40 to +85C) miniature SMD oscillators ._ Ideal for today's high temperature range applications. INTERNATIONAL A 125.00 | 1.800 +85 -40 +125 -55 VDD . 45.5 Frequency Stability * Option B +50 1.800 to 36.000 MHz 20 15 36.100 to 70.000 MHz 55 25 70.100 to 100.000 MHz 60 30 100.100 to 125.000 MHz 65 35 50% VDD level 40/60 1.800 to 70.000 MHz 15 5 70.001 to 125.000 MHz 5 5 "0" level VOL 10% VDD 10% VDD "1" level VOH 90% VDD 90% VDD Output Load HCMOS 30 15 1.800 to 36.000 MHz 5 5 Startup time 36.100 to 70.000 MHz 10 10 70.100 to 100.000 MHz 15 15 Disable delay time 100 ECS-3953M-BN is also compatible with a supply voltage of +3.0V DC +0.3V. * Note: Inclusive of 25C tolerance, operating temperature, input voltage change, aging, shock and vibration. Input Current Rise and Fall Times DIMENSIONS (mm) 7,040.2 > Hy 143.68 14 #2 Pin Connections aT . , y Pin #1 Tri-State Pin #2 Ground = Pin #3 Output = Pin #4 VDD #4 5,08 #3 Tri-State Control Voltage Pad 1 Pad 3 ; Open Oscillation Figure 1) Top, Side and Bottom views Figure 2) Suggested Land Pattern +2.2V Min Oscillation +0.8V Max No Oscillation Note: Internal crystal oscillation to be halted (Pin #1=VIL) PART NUMBERING GUIDE: Example ECS-3953M-200-BN ECS -_ Series - Frequency Abbreviation - Stability Temperature | | | | 3951M = +5.0V} | 200 = 20.000 MHz 3953M = +3.3V See Frequency B=+50 ppm N = -40 ~ +85C Abbreviations 15351 West 109th Street e Len KS 66219 e Phone: 913.782.7787 e Fax: 913.782.6991 e Wwww.ecsxtal.com