TX-700 Temperature Compensated Crystal Oscillator Features Applications • EFC Standard • Small Size • 100% RoHS Compliant • Low Profile • Frequency range of 6.4 - 52 MHz • Standard Frequencies: 10, 12.8, 16.384, 19.44, 20, 20.48 MHz • PCS Base Stations • Land Mobile Radio • Cellular Telephoney • Radio in the Local Loop Previous Vectron Model Numbers - C2260 Performance Specifications Frequency Stabilities1 Min vs. operating temperature range (referenced to +25°C) Initial tolerance vs. supply voltage change vs. load change vs. aging / 1 Year Typical Max Units -1.5 -1.0 -2.5 -1.0 -1.0 -0.5 +1.5 +1.0 +2.5 +1.0 +1.0 +0.5 ppm ppm ppm ppm ppm ppm -2.5 -0.5 -0.2 -1.0 +2.5 +0.5 +0.2 +1.0 ppm ppm ppm ppm Condition -40 to +85°C -40 to +85°C -20 to +70°C -20 to +70°C 0 to +50°C 0 to +50°C Options5 Parameter at time of shipment, nominal EFC VS ±5% Load ±10% after 30 days of operation vs. operating temperature range (referenced to +25°C) -0.80 -0.28 -0.28 -0.80 -0.28 -0.28 +0.80 +0.28 +0.28 +0.80 +0.28 +0.28 ppm ppm ppm ppm ppm ppm Initial tolerance vs. supply voltage change vs. load change vs. aging / 20 Years Overall tolerance -1.0 -0.2 -0.1 -2.5 -4.6 +1.0 +0.2 +0.1 +2.5 +4.6 ppm ppm ppm ppm ppm -20 to +70°C 0 to +50°C -20 to +70°C -40 to +85°C -30 to +85°C -40 to +85°C Options5 Frequency Stabilities1 (Stratum 3 TCXO) <32MHz at time of shipment, nominal EFC VS ±5% static Load ±5% static Note:*Stratum 3 per GR-1244-CORE: <±4.6ppm for all causes and 20 years aging, holdover: <±0.37ppm over 24 hours Page 1 Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Performance Specifications Frequency Stabilities1 Min vs. operating temperature range (referenced to +25°C) For 10, 12.8, 16.384, 20.26 MHz Initial tolerance vs. supply voltage change vs. load change vs. aging / 20 Years Overall tolerance Typical Max Units -0.15 +0.15 ppm -1.0 -0.2 -0.1 -2.5 -4.6 +1.0 +0.2 +0.1 +2.5 +4.6 ppm ppm ppm ppm ppm Condition 0 to +50°C Options5 Parameter at time of shipment, nominal EFC VS ±5% Load ±10% Note:*Stratum 3 per GR-1244-CORE: <±4.6ppm for all causes and 20 years aging, holdover: <±0.37ppm over 24 hours Supply Voltage (Vs) Parameter Supply voltage (standard) Min Typical Max Units 3.135 3.3 3.465 VDC 6 mA Current consumption Condition steady state @ +25°C RF Output (Clipped Sinewave) Load R || C 9 9 Output Power 10 10 11 11 kΩ pF 0.7 VPP @ 10kΩ || 10pF RF Output (HCMOS) Load 13.5 15 16.5 pF 0.3 VDC with Vs=3.3V and 15pF Load VDC with Vs=3.3V and 15pF Load Signal Level (Vol) Signal Level (Voh) 3.0 Rise and Fall time Duty Cycle 40 50 5 ns 60 % @ (Voh-Vol)/2 Frequency Tuning (EFC) Fixed TCXO; No adjust Tuning Range for Stability: 807, 287, 157 / Stratum 3 Version ±5.0 ±14.0 Tuning Range ±8.0 ±14.0 Linearity ±20.0 ppm ±20.0 ppm Option5 Tuning Range 10% Tuning Slope Positive Control Voltage Range Freq. control input impedance 0.3 10 1.65 3.0 True table Pin 1 High Open Low Enable (instead of EFC) VDC kΩ with Vs=3.3V RF_out Pin 3 Data Data High Tristate Additional Parameters -65 -95 -120 -145 -152 Phase Noise3 dBc/Hz dBc/Hz dBc/Hz dBc/Hz dBc/Hz Weight 1 Hz 10 Hz 100 Hz 1 kHz 10 kHz 8.0 g Processing & Packing Handling & Processing Note IPC / JEDEC J-STD-020 (latest version) Reflow Profile Absolute Maximum Ratings Supply voltage (Vs) Control Voltage 6.0 V 0 Vs V Operable Temperature Range -40 +85 °C Storage Temperature Range -55 +125 °C Page 2 Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com @ 10MHz Cross Reference List Vectron Part Frequency Temp Range (MHz) (°C) Temp Stability (ppm) Holdover Stability (ppm) Overal Stability (ppm) Supply (V) C2260A1-0028 12.8 -20 to +70 ±0.28 ±0.37 ±4.6 3.3 Semtech C2260A1-0032 12.8 -40 to +85 ±0.28 ±0.37 ±4.6 3.3 Semtech C2260A1-0029 12.8 -40 to +85 ±4.60 ±20 3.3 Semtech C2260A1-0021 20 -20 to +70 ±0.28 ±4.6 3.3 Zarlink C2260A1-0009 20 -20 to +80 ±0.28 ±4.6 3.3 Zarlink C2260A1-0015 20 -40 to +85 ±20 3.3 Zarlink ±4.6 Standard Shipping Method Lage im Gurt Position in tape Pin 1 A Abwickelrichtung Unwinding direction X B P Gurtunterseite Tape buttom side K Gurtoberseite Tape upper side *bei W ≤ 24 mm nur untere Lochreihe ∗by W ≤ 24 mm only lower hole line Enclosure Type Tape Width W (mm) Quantity per meter Quantity per reel Dimension P G204/G211 12 150. 750. 8 Outline Drawing / Enclosure Package Codes: 700 Package Codes: 701 Type Height “H” Pin Length “L” Type Height “H” G204 2.5 NA G211 2.5 Pin Connections 1 Voltage Control (Vc) / Enable / N.C 2 Ground (Case) 3 RF Output 4 Supply Voltage Input (Vs) Marking TX-700 Frequency AYYWW Page 3 Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Typical Performance Phase Noise MTIE according-1244-CORE: C2260 @ 12.8 MHz C2260 @ 12.8 MHz Recommended Reflow Profile Profile Feature Pb-Free Assembly/ Sn-Pb Assembly Profile Feature Pb-Free Assembly/ Sn-Pb Assembly Average ramp-up rate (TL to TP) 3°C/second max. Time 25°C to Peak Temperature 8 minutes max. 150°C 200°C 60-180 seconds Time maintained above -Temperature (TL) -Time (tL) 217°C 60-150 seconds Preheat -Temperature Min TSmin -Temperature Min TSmax -Time (min to max) tS TSmax to TL -Ramp-up Rate 3°C/second max Time maintained above -Temperature (TL) -Time (tL) 217°C 60-150 seconds Time within 5°C of actual Peak Temperature (tP) 20-40 seconds Peak Temperature (TP) max 260°C Ramp-down Rate 6°C/ second max Note: All temperatures refer to topside of the package, measured on the package body surface. SMD oscillators must be on the top side of the PCB during the reflow process. Page 4 Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Ordering Information TX-70X 0 - E A J - 256 0 - 10M0000000 Frequency Model Code 700: Enclosure G204 701: Enclosure G211 Height 0: 2.5mm Supply Voltage E: 3.3V RF Output Code A: HCMOS F: Clipped Sinewave Temperature Range E: -40°C to +85°C H: -30°C to +85°C J: -20°C to +70°C P: 0°C to +50°C Stability Code 256: ±2.5ppm 156: ±1.5ppm 106: ±1.0ppm 807: ±0.8ppm 507: ±0.5ppm 287: ±0.28ppm 157: ±0.15ppm Frequency Control 0: No Tuning 1: ±5.0 to ±20ppm 2: ±8.0 to ±20ppm 3: Enable Notes: 1. Contact factory for improved stabilities or additional product options. Not all options and codes are available at all frequencies. 2. Unless other stated all values are valid after warm-up time and refer to typical conditions for supply voltage, frequency control voltage, load, temperature (25°C). 3. Phase noise degrades with increasing output frequency. 4. Subject to technical modification. 5. Contact factory for availability. For Additional Information, Please Contact USA: Vectron International 267 Lowell Road, Suite 102 Hudson, NH 03051 Tel: 1.888.328.7661 Fax: 1.888.329.8328 Europe: Vectron International Landstrasse, D-74924 Neckarbischofsheim, Germany Tel: +49 (0) 7268.801.100 Fax: +49 (0) 7268.801.281 Asia: Vectron International 68 Yin Cheng Road(C), 22nd Floor One LuJiaZui Pudong, Shanghai 200120, China Tel: +86 21 6194 6886 Fax: +86 21 6194 6699 Disclaimer Vectron International reserves the right to make changes to the product(s) and or information contained herein without notice. No liability is assumed as a result of their use or application. No rights under any patent accompany the sale of any such product(s) or information. Page 5 Vectron International • 267 Lowell Road, Suite 102, Hudson, NH 03051 • Tel: 1-88-VECTRON-1 • http://www.vectron.com Rev: 02/2014