20 Megahertz Crystal Oscillator Murata XTCLH20M000THJA0P0 for Communication Systems GPS Applications

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Price: Negotiable

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Product Description

Product Overview

This product specification covers the XTCLH20M000THJA0P0 crystal oscillator, designed for use in communication systems and GPS devices. Please contact Murata Manufacturing Co., Ltd. for applications other than those specified.

Product Attributes

Brand: Murata
Part Number: XTCLH20M000THJA0P0
Frequency: 20.000000MHz
Size: 5.0 x 3.2mm

Technical Specifications

Item	Specification	Notes
Nominal Frequency	20.000000MHz
Operating Temperature Range	-40+85
Supply Voltage (Vcc)	DC:+3.0V5%
Current Consumption	2.0mA max.
Output Level	0.8Vp-p min.	*2
Load Condition	(10k//10pF)10%
Output Wave	Clipped Sine WaveDC coupling)	*2
Frequency Shift by Temperature	0.2ppm max.	*3 (-40+85) (from initial value @+25)
Frequency Voltage Coefficient	0.05ppm max.	(DC:+3.0V5%)
Frequency Load Coefficient	0.05ppm max.	(10k//10pF)10%
Frequency Aging	0.5ppm max.	(1year.) (@+252)
Frequency Tolerance after Reflow-soldering	1.0ppm max.	*4 (2times.)
Frequency Tolerance (Initial)	0.5ppm max.	*5 (@+252, Vc:+1.5V)
Voltage Control Range	3.0 ppm min. to 6.0 ppm max.	(Vc:+1.5V1.0V) Positive polarity
Free Fall	75cm height, 3 times	No visible damage, meets Table 1.
Sinusoidal Vibration	1055Hz, 1.5mm amplitude, 3 directions for 2 hours each	Meets Table 1.
Board Flex	4mm deflection, 201 sec hold	PCB thickness: 1.6mm, pressurization rate: 1.00.5mm/s. Meets Table 1.
Solderability	Lead free solder (Sn-3.0Ag-0.5Cu)	95% or more of terminal surface coated with solder.
High Temperature Exposure (Storage)	+852C for 1000 hours	Meets Table 1.
Cold (Storage)	-402C for 1000 hours	Meets Table 1.
Humidity	+852C, 85%R.H. for 1000 hours	Meets Table 1.
Temperature Cycling	100 cycles (-40C for 30 min to +85C for 30 min)	Meets Table 1.

Table 1: Post-Test Specifications

Frequency deviation: 2.0ppm max. (from initial value), measured after 4-12 hours at room temp/humidity.
Output Level: 0.8V p-p min.
Current Consumption: 2.0mA max.