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| 5.0V Surface Mount Crystal Clock Oscillator HSM9 XO 2111 Comprehensive Drive 2111 Comprehensive Drive Aurora, Illinois 60505 Aurora, Illinois 60505 Phone: 630- 851- 4722 Phone: 630- 851- 4722 Fax: 630- 851- 5040 Fax: 630- 851- 5040 www.conwin.com www.conwin.com Features: 1.0 to 80 MHz 5.0V Operation RoHS Compliant Tri-State Enable / Disable Overall Frequency Tolerance: HSM94 20 ppm, HSM91 25 ppm HSM92 50 ppm, HSM93 100 ppm Temperature Range: 0 to 70C Ceramic Surface Mount Package Tape and Reel Packaging US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 The Connor-Winfield HSM91, HSM92, HSM93, and HSM94 models are 7.5mm x 5mm, 5.0V HCMOS, Surface Mount, Fixed Frequency Crystal Oscillators (XO) designed for use in all applications requiring precision clocks. The RoHS compliant surface mount package is designed for high-density mounting and is optimum for mass production. Absolute Maximum Ratings Parameter Storage Temperature Supply Voltage (Vcc) Minimum -55 -0.5 Nominal Maximum 125 7.0 Units C Vdc Notes Operating Specifications Parameter Frequency Range (Fo) HSM94 HSM91 HSM92 HSM93 Frequency Tolerance HSM94 HSM91 HSM92 HSM93 Operating Temp Range Supply Voltage (Vdd) Supply Current (Icc) 1.0 to 31.999 MHz 32 to 49.999 MHz 50 to 80.0 MHz Minimum 1.8 1.0 1.0 1.0 -20 -25 -50 -100 0 4.5 Nominal Maximum 80 Units MHz Notes - 5.0 - 20 25 50 100 70 5.5 27 45 75 ppm 1 C Vdc mA Input Characteristics Parameter Enable Voltage - (Vih) Disable Voltage - (Vil) Enable Time Disable Time Minimum 70% Vdd Nominal Maximum 30% Vdd 100 100 Units Vdc Vdc mS nS Notes 2 HCMOS Output Characteristics Parameter Load (Voh) Voltage High (Vol) Low (loh) Current High (lol) Low Duty Cycle at 50% of Vcc Rise / Fall Time 10% to 90% Start-Up Time Jitter Notes: 1. Inclusive of calibration @ 25C , frequency vs temperature stability, supply voltage change, load change, shock and vibration, 10 years aging. 2. Oscillator output is enabled with no connection on pad 1 Specifications subject to change without notice. All dimensions in inches. (c) Copyright 1998 The Connor-Winfield Corporation Bulletin Page Revision Date Sm006 1 of 2 27 07 May 2008 Minimum 4.5 -16 45 - Nominal 50 - Maximum 50 0.55 16 55 6 10 5 Units pF Vdc mA % nS mS pS RMS Notes 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Package Characteristics Package Hermetically sealed ceramic package and metal cover Suggested Pad Layout Environmental Characteristics Temperature Cycle The specimen shall meet electrical characteristics after tested 5 cycles of -55C / 30 minutes and +125C / 30 minutes Hermetical No bubbles appear in Flourinert (FC-43) at 125C 5C for 5 minutes Solvent Resistance Marking will withstand immersion in Isopropyl Alcohol or Trichloroethylene Soldering General Conditions 260C max x 10 sec max x 2 times max or 230C max x 180 sec max x 1 time Typical Operation Data (Vapor phase reflow) 20 to 100 sec up to 215C, 50 sec at 215C, then down to room temperature per 1 to 5C / sec Bypass capacitor, C-by, should be ceramic capacitor .01 uf Test Circuit OSCILLOSCOPE Vcc POWER SUPPLY Mechanical Characteristics Free Drop The specimen shall meet electrical characteristics after tested 3 times, Free Drop testing on the hard wooden board from a height of 75 cm. Vibration The specimen shall meet electrical characteristics after tested by the following conditions: 10-55Hz 1.5mm Amplitude, 55-2000 Hz 20 G's, 2 hours for each plane Thermal Shock After applied Thermal Shock of 260C max x 10 sec max x 2 times, or 230C max x 180 sec max, the specimen shall meet electrical characteristics Solderability (EIAJ-RCX-0102.101 Condition 1a) 1) Flux: MIL-F-14256 (WW Rosin=25%, Isopropyl Alcohol = 75%) 2) Solder: QQ-S-571 (Sn = 63%, Pb = 37%) 3) Solder bath temperature: 235C 5C 4) Depth of immersion: Up to electrical terminal 5) Immersing time: Within 2 sec 0.5 sec into solder bath After performing the above procedures, a newly soldered coverage shall be greater than 90% PROBE .01uf OSC FREQ COUNTER INPUT FOR E/D Output Waveform SYMMETRY Pin Connections 1: Tri-State E/D 2: Ground 3: Output 4: VDD Tape and Reel Dimensions Ordering Information HSM91 CLOCK SERIES - 050.0M CENTER FREQUENCY Dimensional Tolerance: .02" (.508mm) .005"(.127mm) Bulletin Page Meets EIA-481A and EIAJ-1009B 2,000 PCS/Reel Specifications subject to change without notice. All dimensions in inches. (c) Copyright 1998 The Connor-Winfield Corporation Revision Date Sm006 2 of 2 27 07 May 2008 |
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