Features

  • Micro-miniature 3.2mm x 2.5mm package
  • Low supply current <1.5uA at 3.3V supply
  • Supply voltage range, 1.5 Volts to 5.5 Volts
  • Tristate function to conserve power
  • Stable and clean CMOS output

Typical Applications

Specifications

Frequency: 32.7680kHz
Frequency Tolerance at 25°C Supply = 3.3V: +30 to -10ppm
Frequency Stability over Temperature -20° to +70°C : +30 ppm to -90 ppm (@25°C) -40° to +85°C: +30 ppm to -130 ppm (@25°C)
Operating Temperature: -40° to +85°C
Storage Temperature: -55° to +125°C
Input Voltage: +1.5 V to +5.5 VDC
Absolute Supply Voltage: +1.5 V to +5.5 VDC
Input Current: 1.5µA (3.3 VDC, -40° to +85°C, without load.
Stand-by Current (Pad 1 = VIL): 250nA max.
Output (-40° to +85°C)
Symmetry: 40/60% at½ Vdd level (CL=15pF)
Rise and Fall Times: 200ns max (CL = 15pF) (10% to 90% VDD levels)
"0" Level (VOL): 0.4V max. (CL = 15pF @ 25°C) "1" Level (VOH): VDD-0.4 V min. (CL = 15pF @ 25°C)
Load: 15 pF max. (CMOS)
Disable Delay Time: 100 ns max.
Enable Delay Time: 1 second max.
Start-up Time: 1 second max.
Ageing: ±5ppm max. at +25°±3°C for first year
Reflow Soldering Conditions: +255°C ±5°C for 10 seconds +170°C for 1 to 2 minutes (Preheating)
Environmental: Lead free and RoHS Compliant