ECS-327KE-TR ECS Inc

ECS-327KE SMD Clock Oscillator ECS-327KE 32.768 KHz low power CMOS subminiature SMD Request a Sample oscillator. Ideal for todays high density low power applications. OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS Parameters Conditions MIN TYP MAX Units ECS-327KE Frequency 32.768 KHz Frequency Tolerance VDD = +3.3V at +25C -15 +25 PPM -20 ~ +70C -100 +10 PPM Frequency Stability -40 ~ +85C -150 +10 PPM Operating Temperature -40 +85 C Storage Temperature -55 +125 C Input Voltage +1.425 +5.5 VDC Absolute Supply Voltage +1.425 +5.5 VDC Input Current (-40 ~ 85C) At VDD=+3.3V, no load 1.5 A Standby Current (at +25C) No Load 250 nA Low current 1.5 A Output Symmetry 50% VDD CL 15 pF +25C 40/60 60/40 % 3.2 x 2.5 mm Footprint 1.5 to 5.5V Rise and Fall Times CL 15 pF +25C (10% to 90% VDD) 200 ns PbFree/RoHS Compliant 0 level (VOL) CL 15 pf +25C +0.4 VDC -40 ~ +85C Operating Temperature 1 level (VOH) CL 15 pf +25C VDD-0.4V VDC Output Load CMOS 15 pF Disable delay time 100 nS VDD = +3.3V 25C Enable delay time 1 S Startup time 1 S +25C 3C Aging (first year) 5 ppm Part Number: ECS-.327KE-TR ECS - Series - Packaging TR = Tape & Reel ECS .327KE 1K/Reel Rev.2021 th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com ECS-327KE SMD Clock Oscillator Package Dimensions (mm) Pin Connections 1 TRI-STATE 2 GROUND 3 OUTPUT 4 VDD Figure 1) Top, Side, and Bottom views Tri-State Control Voltage Pad 1 Pad 3 Open Oscillation ViH 90% VDD Min Oscillation ViL 10% VDD Max High Impedance Note: Internal crystal oscillation to be halted (Pin 1=ViL) Figure 2) Suggested Land Pattern th 15351 West 109 Street Lenexa, KS 66219 Phone: 913.782.7787 Fax: 913.782.6991 www.ecsxtal.com