D32G-026.0M

Available at Digi-Key www.digikey.com 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 3.2 x 2.5 mm Precision TCXO Model D32G Description: Features: The Connor-Winfield D32G is a 3.2 x 2.5 mm, 3.3 V Clipped Sinewave, Surface Mount, Temperature Compensated Crystal Oscillator (TCXO) designed for applications requiring tight frequency stability in a very small package. The RoHS compliant surface mount package is designed for high-density mounting and is optimum for mass production. • 3.3 Vdc Operation • Clipped Sinewave Output • Frequency Stability: ±0.50 ppm • Temperature Range: -30 to 85°C • Low Jitter: < 1 ps RMS • 3.2 x 2.5 mm SMT Package • Tape and Reel Packaging • RoHS Compliant / Lead Free Absolute Maximum Ratings Parameter Minimum Parameter Minimum Storage Temperature Supply Voltage (Vcc) -55 -0.5 Nominal - - Maximum 85 6.0 Units Notes Units Notes °C Vdc Operating Specifications Nominal Maximum Center Frequency: (Fo) 16.368, 19.2, 26.0 or 32.736 Frequency Calibration @ 25 °C -1.0 - 1.0 Frequency Stability Vs. Temperature: -0.50 - 0.50 VS. Supply Voltage: -0.025 - 0.025 VS. Load: -0.025 - 0.025 Static Temperature Hysteresis: - - 0.40 Aging per Year -1.0 - 1.0 Freq. Shift Due to Solder Reflow: -1.0 - 1.0 Operating Temperature Range: -30 - 85 Supply Voltage (Vcc) ±5% 3.135 3.3 3.465 Supply Current (Icc) - - 2.0 Period Jitter - 3 5 Integrated Phase Jitter - 0.5 1.0 SSB Phase Noise at 10Hz offset - -80 - SSB Phase Noise at 100Hz offset - -110 - SSB Phase Noise at 1KHz offset - -130 - SSB Phase Noise at 10KHz offset - -145 - SSB Phase Noise at 100KHz offset - -145 - Start-up Time - - - 5 MHz ppm 1 ppm 2 ppm ±5% ppm ±5% ppm Absolute, 3 ppm ppm 4 °C Vdc mA ps rms ps rms 5 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz ms Clipped Sinewave Output Characteristics Parameter Minimum Load (CL) - Output Voltage (High) 1.0 Nominal Maximum Units Notes 10 pF // 10 KOhm 6 - - V pk to pk 7 Package Characteristics Package Hermetically sealed ceramic package and metal cover Ordering Information Bulletin Page Revision Date TX240 1 of 3 07 13 Sept 2018 D32G-016.368M, D32G-019.2M, D32G-026.0M or D32G-032.736M Notes: 1. Initial calibration @ 25°C. Specifications at time of shipment after 48 hours of operation. 2. Frequency stability vs. change in temperature. [±(Fmax - Fmin)/2.Fo]. 3. Frequency change after reciprocal temperature ramped over the operating range. Frequency measured before and after at 25°C. 4. Within two hours after reflow 5. BW = 12 KHz to 20 MHz. 6. Output is DC coupled. Load capacitor, load resistor, coupling capacitor and by pass capacitors are required components to insure proper operation of this TCXO. 7. For best performance it is recommended that the circuit connected to this output should have an equivalent input capacitance of 10pF. 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Environmental Characteristics Vibration: Shock: Soldering Process: Vibration per Mil Std 883E Method 2007.3 Test Condition A Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. RoHS compliant lead free. See soldering profile on page 3. Package Layout Suggested Pad Layout Pad Connections 1: N/C 2: Ground 3: Output 4: Supply Voltage (Vcc) Marking Information Bulletin Page Revision Date Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications. TX240 2 of 3 07 13 Sept 2018 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630- 851- 4722 Fax: 630- 851- 5040 www.conwin.com Typical Phase Noise Plot Output Waveform 0 200 mV/Div Solder Profile Temperature 260°C 260°C 220°C Test Circuit 180°C 150°C 120°C AC Coupling Capacitor * Vcc Supply Voltage 4 0 10Kohm * 10 nF Bypass * 0.1 uF Bypass * 1 Output 3 10 pF * 10 s Up to 120 s 60 to 90 s Typical Typical 2 N/C Meets IPC/JEDEC J-STD-020C * Required components to insure proper operation. Tape and Reel Information 0.354 (9mm) Direction of Feed (Customer) 0.157 (4.0mm) 0.039 (1.0mm) DIA 0.069 (1.75mm) 0.216 (5.5mm) 0.472 (12mm) 0.079 (2.0mm) 0.157 (4.0mm) 0.051 (1.3mm) 0.051 (1.3mm) 0.079 (2mm) 7.09 (180mm) 2.36 (60mm) 0.039 (1.0mm) DIA 0.512 (13mm) Revision History Revision 02 03 04 05 06 07 Date 02/20/09 12/17/09 11/03/11 12/19/11 10/09/12 09/13/18 Note Data sheet released Updated pad size on package drawing and updated suggested pad layout. Changed ordering information. Updated to new data sheet format Changed note 6, added load capacitor and resister information. Added new frequency Added marking image, and updated package drawing and phase noise plot. Bulletin Page Revision Date Specifications subject to change without notification. See Connor-Winfield's website for latest revision. All dimensions in inches. © Copyright 2018 The Connor-Winfield Corporation Not intended for life support applications. TX240 3 of 3 07 13 Sept 2018