ECS-327KE-TR

ECS-327KE SMD Clock Oscillator ECS-327KE 32.768 KHz low power CMOS subminiature SMD oscillator. Ideal for today’s high density low power applications. Request a Sample OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS ECS-327KE Parameters Conditions MIN MAX Units VDD = +3.3V at +25°C -15 +25 PPM -20 ~ +70°C -100 +10 PPM -40 ~ +85°C -150 +10 PPM -40 +85 °C Frequency 32.768 Frequency Tolerance Frequency Stability Operating Temperature Storage Temperature Low current 1.5 μA 3.2 x 2.5 mm Footprint 1.5 to 5.5V PbFree/RoHS Compliant -40 ~ +85°C Operating Temperature KHz -55 +125 °C Input Voltage +1.425 +5.5 VDC Absolute Supply Voltage +1.425 +5.5 VDC At VDD=+3.3V, no load 1.5 μA No Load 250 nA 60/40 % Input Current (-40 ~ 85°C) • • • • • TYP Standby Current (at +25°C) Output Symmetry @ 50% VDD CL 15 pF @+25°C 40/60 CL 15 pF @+25°C (10% to 90% VDD) 200 ns “0” level (VOL) CL 15 pf @ +25°C +0.4 VDC “1” level (VOH) CL 15 pf @ +25°C Rise and Fall Times Output Load CMOS Disable delay time VDD = +3.3V @ 25°C Enable delay time Startup time @ +25°C ±3°C Aging (first year) VDD-0.4V VDC 15 pF 100 nS 1 S 1 S ±5 ppm Part Number: ECS-.327KE-TR ECS ECS - Series .327KE - Packaging TR = Tape & Reel 1K/Reel Rev.2021 15351 West 109th 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 15351 West 109th Street | Lenexa, KS 66219 | Phone: 913.782.7787 | Fax: 913.782.6991 | www.ecsxtal.com