LHGAT-1.8V IQD | Alldatasheet
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LHGAT 1.8V Crystal Clock Oscillator Specification ISSUE 1; March 2016 Outline (mm) A-SM1 = 5000G, Gold Plated (RoHS)
Description
An increasing number of high temperature applications require the use of leaded (through-hole) ceramic packaged oscillators. For these applications, IQD offers the LHGAT 7 x 5mm crystal oscillator. The oscillator is designed to operate over a temperatures range of -55 to 125ºC with high shock survivability. A-SM1 5000G, Gold Plated (RoHS) A-SM5 5000G, Solder Dipped (RoHS) B-SM1 10000G, Gold Plated (RoHS) B-SM5 10000G, Solder Dipped (RoHS) C-SM1 20000G, Gold Plated (RoHS) C-SM5 20000G, Solder Dipped (RoHS) D-SM1 30000G, Gold Plated (RoHS) D-SM5 30000G, Solder Dipped (RoHS) FEATURES: Excellent stability over temperature High shock resistance CMOS output - output enable/disable Hermetically sealed ceramic package - 7 x 5mm Double hermetically sealed package option Through-hole leaded package Reduces mechanical and thermal mounting stresses Robust lead-attach eutectic brazing process Gold plated Kovar leads Full military testing available APPLICATIONS: Military and Aerospace - Navigation / Communications Avionics applications Flight recorder Engine control Please note that all data is only valid at 25°C unless otherwise stated. Frequency Parameters Frequency 320.0kHz to 50.0MHz ±20.00ppm to ±100.00ppmFrequency Tolerance @ 25°CTolerance Condition Frequency Stability ±15.00ppm to ±100.00ppm ±5ppm max 1st year @ 25°CAgeing Frequency Stability does not include Frequency Tolerance @ 25°C Note: Tighter Frequency Tolerances and higher Operating Temperatures (up to 200°C) are available - please contact an IQD Sales Office Electrical Parameters 1.8V ±10%Supply Voltage Supply Current (typical for the 3.3V version): 24MHz - 3.0mA 32MHz - 5.0mA 40MHz - 5.5mA 50MHz - 6.0mA Absolute Maximum Supply Voltage: -0.5V to 4.0V Note: Tighter Duty Cycles are available - please contact an IQD Sales Office Printed on 27 Apr 16 15:29 using Model Data Sheet V1.2550 Page 1 of 3 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
LHGAT 1.8V Crystal Clock Oscillator Specification Operating Temperature Ranges -10 to 70°C -40 to 85°C -55 to 125°C Output Details Output Compatability CMOS Drive Capability 15pF Output Control Start-Up Time: 5ms max Environmental Parameters Shock: Level (A to D), 0.5ms, 1/2 sine Vibration: 20G, 10-2000Hz swept sine Storage Temperature Range: -55 to 125°C Manufacturing Details Maximum Process Temperature: 260°C for 20sec max
Ordering Information
Frequency* Model* Supply Voltage Shock Level* Terminations Variant* Output Frequency Tolerance (@ 25°C)* Frequency Stability (over operating temperature range)* Operating Temperature Range* Pin 1 Function* (*minimum required) Shock Level Options: A = 5000G (standard) B = 10000G C = 20000G D = 30000G Note: Shock levels above 30000G are available - please contact an IQD Sales Office Termination Variants: SM1 = Gold Plated SM5 = Solder Dipped Note: non-RoHS compliant terminations are available - please contact an IQD Sales Office Pin 1 Function Options: EN = Enable/Disable TS = Tri-State NC = No connection Example 10.0MHz LHGAT 1.8V A-SM1 CMOS ±50ppm ±100ppm -40 to 85C EN Compliance OptionalRoHS Status (2011/65/EU) CompliantREACh Status MSL Rating (JDEC-STD-033): Not Applicable Packaging Details Supplied in tubesPack Style: Tube Pack Size: 1 Printed on 27 Apr 16 15:29 using Model Data Sheet V1.2550 Page 2 of 3 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com
LHGAT 1.8V Crystal Clock Oscillator Specification Electrical Specification - maximum limiting values 1.8V ±10% Frequency Min Frequency Max Temperature Range Stability (Min) Current Draw Rise and Fall Time Duty Cycle °C ppm mA ns % 8-10 to 70 320.00kHz 50.0MHz ±15.0 - 40/60% 8-40 to 85 ±30.0 - 40/60% 8-55 to 125 ±40.0 - 40/60% This document was correct at the time of printing; please contact your local sales office for the latest version. Click to view latest version on our website. Printed on 27 Apr 16 15:29 using Model Data Sheet V1.2550 Page 3 of 3 Sales Office Contact Details: USA: +1.760.318.2824 France: 0800 901 383UK: +44 (0)1460 270200 Germany: 0800 1808 443 Email: info@iqdfrequencyproducts.com Web: www.iqdfrequencyproducts.com