ASH7K-32.768KHZ-T ABRACON

Document overview

  • Manufacturer or author: Provided By digicamel.com
  • PDF pages: 3

Technical content

APPLICATIONS:

  • Factory Automation
  • PC Sever
  • W-LAN/GPS Chipset
  • General purpose clock generator for digital systems
  • Clock drivers for Real Time Clocks
  • Timekeeping in network servers and computers FEATURES: RoHS Compliant 32.768kHz SMD CRYTAL OSCILLATOR

30332 Esperanza, Rancho Santa Margarita, California92688

tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 12.27.11Visit www.abracon.com for Terms & Conditions of SaleABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED Pb 3.2 x 1.5 x 1.0mm

  • Ultra-miniature size 3.2x1.5x1.0mm [max.]
  • Low Voltage Operation (Min:1.5V)
  • Low Current Consumption (3.5uA Max @1.5V)
  • Operating temperature : -40 to +85 °C
  • VDD controls the output amplitude
  • Tri-state function RECOMMENDED TEST CIRCUIT STANDARD SPECIFICATIONS Waveform measurement Current consumption measurement Parameters Minimum Typical Maximum Units Notes Center Frequency ----- 32.768 ----- kHz Operating Temperature -40 ----- +85 °C Storage Temperature -55 ----- +125 °C Store as bare product after unpacking Frequency Tolerance -18 +5 +28 ppm Ref: Ta=+25±2°C; Vdd=3.3V; Preset frequency after 2 times reflow Overall Frequency Stability -120 ----- +10 ppm -20~70°C (+25°C is reference) -170 ----- +10 -40~85°C (+25°C is reference) Supply Voltage Range (Vdd) 1.5 ----- 3.6 V Vdd=3.3V Supply Voltage Range (VIO) 1.5 ----- 3.6 V Input Voltage on pin 1 Vdd Current Consumption ----- ----- 0.7 µA VIO Current Consumption ----- ----- 0.8 µA No Load, VIO=3.3V±0.3V ----- ----- 3.5 µA Load=15pF, VIO=3.3V±0.3V Output Load (CMOS) ----- ----- 15 pF CMOS Load Output Voltage VOH VIO -0.4 ----- ----- V IOH=-0.4mA VOL Am4.0+=LOI 4.0 ----- ----- 52+@ raey/mpp 0.3+ ----- 0.3- gnigA ±2°C Symmetry 45 ----- 55 % @50% VIO Disable Delay Time ----- ----- 1.0 µs Start-up Time ----- ----- 0.6 s Rise Time ----- ----- 50.0 ns Load=15pF, 0.2VIO to 0.8VIO Fall Time ----- ----- 50.0 ns Load=15pF, 0.8VIO to 0.2VIO ASH7K-32.768kHz-T PART IDENTIFICATION:
  • Electricity, gas and water metering
  • Portable field communication
  • Mobile phone
  • Clock & Data recovery
  • CCD clock for VTR camera
  • Computers and peripherals
  • Portable MP3 players & games

32.768kHz SMD SMD CRYTAL OSCILLATOR tel 949-546-8000 | fax 949-546-8001| www.abracon.com Revised: 12.27.11Visit www.abracon.com for Terms & Conditions of SaleABRACON IS CERTIFIED ABRACON IS ISO9001:2008 CERTIFIED Pb Dimensions: inches (mm) OUTLINE DIMENSIONS Dimensions: mm T=Tape and reel (3,000pcs/reel)TAPE & REEL ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applications. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information. REFLOW PROFILE 3.2 x 1.5 x 1.0mm Recommended Land Pattern T= Tape and reel (3,000pcs/reel) A B C D E F G H I J K t

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