TVM4G-016.8M

Precision VCTCXO 5.0x7.0mm Clipped Sinewave Output Description 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 TV Features The Connor Winfield model TVM4G is a 5.0x7.0mm Surface Mount Voltage Controlled Temperature Compensated Crystal Oscillator (VCTCXO). Through the use of Analog Temperature Compensation, the TVM4G is capable of holding sub 1-ppm stabilities over the -20 to 70°C temperature range. M4 G 16 08 .8M 28 HZ Model TVM4G VCTCXO 3.0Vdc Operation Clipped Sinewave Output Logic Frequency Stability: ±2.0ppm Temperature Range: -20 to 70°C Low Jitter 10KHz offset (Vcc) (Icc) MINIMUM -2.00 -20 -0.2 -0.2 -1.0 2.85 NOMINAL 16.8 3.0 3 0.5 -85 -115 -135 -150 MAXIMUM 2.00 70 0.2 0.2 1.0 3.15 2 5 1 UNITS MHz ppm °C ppm ppm ppm / year Vdc mA ps rms ps rms dBc/Hz dBc/Hz dBc/Hz dBc/Hz 1 NOTE Input Characteristics PARAMETER Control Voltage Frequency Tuning Range Linearity Slope Input Impedance MINIMUM 0.5 +/-10 +/-5 Positive 100K Ohms NOMINAL 1.5 MAXIMUM 2.5 UNITS V ppm % Notes Clipped Sinewave Output Characteristics PARAMETER Output Voltage Output Load Resistance Output Load Capacitance MINIMUM 0.8 NOMINAL 10.0K 10.0 MAXIMUM UNITS V Ohm pF Notes 2 Bulletin Page Revision Date Tx227 1 of 2 00 27 May 2008 Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation 2111 Comprehensive Drive Aurora, Illinois 60505 Phone: 630-851-4722 Fax: 630-851-5040 www.conwin.com Environmental Characteristics Vibration: Shock: Soldering: Sollderability Vibration per Mil Std 883E Method 2007.3 Test Condition A Mechanical Shock per Mil Std 883E Method 2002.4, Condition B. See solder profile page 2. Sollderability per Mil Std 883E Method 2003 Ordering Information TVM4G - 016.8M TCXO SERIES CENTER FREQUENCY Note: 1) Frequency stability vs. change in temperature, referenced to the mid point between minimum and maximum frequency value over the specified temperature range. 2) AC coupled. Package Layout 0.276 ±0.006 (7.0mm) (Top View) 0.079 Max. (2.0mm) Suggested Pad Layout Pin Connections 1 2 3 4 Control Voltage Ground Output Supply Voltage (Vcc) TVM4G 0828 16.8MHZ Pad 1 0.197 ±0.006 (5.0mm) 4 3 (Top View) 1 0.033 (0.84mm) (4 Places) 4 0.055 (1.40mm) (4 Places) (Bottom View) 3 2 Test Circuit DNC DNC DNC 3 10Kohm .01 uF Bypass 1 VC DNC DNC DNC 2 Output Vcc Supply Voltage 4 Dimensional Tolerance: ±.005 (.127mm) ±.02 (.508mm) 1 2 10 pF Typical Phase Noise Model TVM4G-016.8MHz Output Waveform 0 200 mV/Div Solder Profile Temperature 260°C 220°C 260°C Tape and Reel Information 4-PAD Ceramic Package 0.197x0.295 (5.0x7.0mm) Standard Orientation Meets EIA-481A and EIJ-1009B 2000 Pieces/Reel Maximum. Direction of Feed (Customer) 0.157 (4mm) 0.079 (2mm) 0.020 R. (0.5mm) 0.63 (1.6mm) Dia. 0.059 (1.5mm) Dia. 0.069 (1.75mm) 0.295 (7.5mm) 0.642 (16.30mm) 0.626 (15.90mm) 180°C 150°C 120°C 0 0.69 (17.53mm) 8.45 Dia. (214.6mm) 0.08 (2.0mm) 0.08 (2.0mm) 120 S Max. Time 10 S 60 S Max. 360 Sec. Max. 9.84 (250mm) 0.08 (2.0mm) 3.15 (80mm) 0.059 (1.5mm) Dia. Minimum 1.0 Dia. (25.4mm) US Headquarters: 630-851-4722 European Headquarters: +353-61-472221 Bulletin Page Revision Date Tx227 2 of 2 00 27 May 2008 3° Typical 0.210 (5.33mm) (Ao) 0.315 (8.0mm) 3° Typical 0.31 (7.87mm) (Bo) 0.014 (+/-.004) (0.36mm +/-.01) Pocket Size (Ao) (Bo) (Ko) 5.33mm (0.21”) 7.87mm (0.31”) 3.07mm (0.121”) SM-MECH09 0.121 (3.07mm) (Ko) 16mm (0.630”) Width 8mm (0.315”) Pitch Specifications subject to change without notice. All dimensions in inches. © Copyright 2008 The Connor-Winfield Corporation