D32G-016.368M CONNOR-WINFIELD | Alldatasheet

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Technical content

Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation Bulletin Page Revision Date Tx240 1o f2

14 Nov 2008

3.2x2.5mm Clipped Sinewave TCXO The Connor Winfield 3.2x mm Surface Mount emperature Compensated Crystal Oscillator (TCXO). - ’s D32G series are 2.5 T Through the use of Analog Temperature Compensation, t series are capable of holding sub 1-ppm stabilities he D32G over the -30 to 80 temperature range.°C Model D32G TCXO 3.3Vdc Operation Clipped Sinewave Output Logic Frequency Stability: Temperature Range: Low Jitter <1pS RMS 3.2x2.5mm Surface Mount Package Tape and Reel Packaging RoHS Compliant / Lead Free ±0.50ppm -30 to 80°C

2111 Comprehensive Drive

Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com US Headquarters 630-851-4722: European Headquarters: +353-61-472221 Description Features Specification In Stock at Digi-Key Absolute Maximum Ratings Parameter Minimum Nominal Maximum Units Note Storage Temperature -55 - 85 °C Supply Voltage (Vcc) -0.5 - 6.0 Vdc Input Voltage -0.5 - Vcc+0.5 Vdc Operating Specifications Parameter Minimum Nominal Maximum Units Note Frequencies Available (Fo) 16.368, 19.2, 26.0 MHz Frequency Calibration @ 25 C -1.00 - 1.00 ppm 1 Frequency Stability [±(Fmax – Fmin)/2.Fo] -0.50 - 0.50 ppm 2 Supply Voltage Variation (Vcc ±5%) -0.025 - 0.025 ppm Load Coefficient (±5%) -0.025 - 0.025 ppm Static Temperature Hysteresis - - 0.4 ppm Absolute 3 Frequency shift after reflow soldering -1.00 - 1.00 ppm 4 Aging -1.0 - 1.0 ppm/year Temperature Range -30 - 85 C Supply Voltage (Vcc) 3.135 3.3 3.465 Vdc Supply Current (Icc) - - 2 mA Period Jitter - 3 5 ps rms Phase Jitter (BW=12kHz to 20MHz) - 0.5 1 ps rms SSB Phase Noise at 10Hz offset - -80 dBc/Hz SSB Phase Noise at 100Hz offset - -110 dBc/Hz SSB Phase Noise at 1KHz offset - -130 dBc/Hz SSB Phase Noise at 10KHz offset - -145 dBc/Hz Clipped Sinewave Output Characteristics Parameter Minimum Nominal Maximum Units Note Output Voltage 1.00 - - V pk-pk 5 Output Load Resistance - 10K - Ohms Output Load Capacitance - 10 - pF 6 Note: 1) Initial calibration @ 25 C. Specifications at time of shipment after 48 hours of operation 2) Frequency stability vs. change in temperature. 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) Output is DC coupled. 6) For best performance it is recommended that the circuit connected to this output should have an equivalent input capacitance of 10pF. 19.2 8JD32G

Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 Bulletin Page Revision Date Tx240 2o f2 120°C 150°C 180°C 260°C 220°C 360 Sec. Max. 120 S Max. 10 S 60 S Max. Time Temperature 260°C Pin Connections Package Layout Suggested Pad Layout Solder Profile Test Circuit

Ordering Information

D32G - 016.368 MHZ D32G - 026.0 MHZ D32G - 019.2 MHZ * TCXO SERIES CENTER FREQUENCY Tape and Reel Information Typical Phase Noise Output Waveform Model D32G-19.2MHZ Environmental Characteristics Vibration: Vibration per Mil Std 883E Method 2007.3 Test Condition A Shock: Mechanical Shock per Mil Std 883E Method 2002.4 Test Condition B. Soldering: SMD product suitable for Convection Reflow soldering. Peak temperature 260 C. Maximum time above 220 C, 60 seconds. Solderability Solderability per Mil Std 883E Method 2003 Package Characteristics Package Ceramic Surface Mount Package. 10ns 200mV Pad Connection 1N / C

2 Ground

3 Output

4 Supply, Vcc

.01 uF Bypass Output 10 pF*10Kohm AC Coupling Capacitor * NPO Grade Capacitor 0.315 (8.0mm) 0.039 (1.0mm) DIA 0.157 (4.0mm) 0.079 (2.0mm) 0.039 (1.0mm) DIA 0.069 (1.75mm) 0.138 (3.5mm) 0.157 (4.0mm) Direction of Feed (Customer) 7.09 (180mm) 0.079 (2mm) 2.36 (60mm) 0.354 (9mm) 0.051 (1.3mm) 0.051 (1.3mm) 0.512 (13mm) 0.037 (0.94mm) 0.0325 (0.83mm) 0.0625 (1.59mm) 0.035 (0.89mm) 0.037 (0.94mm) 0.035 (0.89mm) Top View Keep Out Area* * Do not route any traces in the keep out area. It is recommended the next layer under the keep out area is to be ground plane. * For the tape and reel option, add -T to the end of the part number. Example: D32G-016.368 MHZ -T 0.043 Max. (1.10mm Max.) 0.128 (3.20mm) 0.098 (2.50mm) 0.094 (2.38mm) 0.027 (0.69mm) 0.071 (1.80mm) 0.039 (1.00mm) 0.121 (3.08mm)0.025 (0.64mm) 19.2 8JD32G Dimensional Tolerance: Pin 1