QX318A40.00000B15M

**QX3 Series** 2.5x3.2 SMD HCMOS Clock Oscillator 

## **Features** 

- Ultra-miniature 2.5 x 3.2 x 1.2mm package 

- Frequency Range 1.000 to 75.000MHz 

- Tristate (Enable/Disable) function as standard 

- Supply voltage 1.8, 2.5 or 3.3 Volts 

**Description** 

QX3 ultra-miniature oscillators consist of a TTL/ HCMOS-compatible hybrid circuit and a miniature quartz crystal packaged in a low-profile, industry-standard ceramic package. 

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General Specifications Electrical Specifications<br>Frequency Range 1.000 to 75.000MHz Supply Voltage 1.8 Vdd ± 5% 2.5 Vdd ± 5% 3.3 Vdd ± 5%<br>a ee ee<br>Output Logic HCMOS Input Current es 1.000 to 32.000MHz 7mA ee 20mA ee 20mA<br>Temperature Stability* ±100ppm ee 32.100 to 50.000MHz 15mA 20mA 25mA<br>±50ppm ee 50.100 to 60.000MHz 15mA en 20mA ee 25mA<br>±25ppm ee 60.100 to 75.000MHz 15mA 20mA 25mA<br>±20ppm Output Voltage Logic High (Voh) 90% (80% at 1.8) Vdd min.<br>Phase Jitter RMS <1ps typ. |}es Logic Low (Vol) —___Jee 10% (20% at 1.8) Vdd max. ee<br>Aging per year ±5ppm Output   Standard 40 to 60%<br>Symmetry<br>Operating Temperature  Standard -20 to +70°C Tight 45 to 55%<br>|} +} ________]<br>Range<br>Industrial -40 to +85°C Output Current Lol/Loh ±2mA min.<br>eseses<br>Extended -40 to +105°C ee Output Load 15pF max.<br>Automotive -40 to +125°C Rise and Fall  1.000 to 32.000MHz 5ns max. 6ns max. 6ns max.<br>esee ee<br>Time<br>Storage Temperature Range -55 to +125°C ee 32.100 to 50.000MHz 3.5ns max. 6ns max. 6ns max.<br>* Frequency stability is inclusive of calibration tolerance at 25°C, frequency  50.100 to 60.000MHz 3.5ns max. 10ns max. 10ns max.<br>change due to shock & vibration, ±10% supply voltage variation and stability  eeen ee<br>over temperature range. es 60.100 to 75.000MHz 3.5ns max. ee 10ns max. ee 10ns max.<br>es Standby Current 10μA max.<br>Enable-Disable Function Tri-State<br>es<br>ee Output Disable Time 300ns max. 150ns max.<br>es Output Enable Time 10ms max. 5ms max.<br>es Start Up Time 5 (10 at 1.8Vdd) ms max.<br>Mechanical Dimensions<br>3.2 ± 0.1 Ceramic Base 1.2 2.2<br>t— #4 #3 > Metal Lid #1 me #2<br>i gts. .<br>#1 #2 Ak 1.2 Max. = 0.9#4 #3 | 1.4<br>Pin Connection: #1  E/D,  #2  GND,  #3  Output,  #4  VDC Enable/Disable Function: E/D (#1)  Output (#3),  High (Open)  Operating,  Low  High Impedance<br>1.0 1.6<br>2.5 ± 0.1<br>0.65 1.0<br>**----- End of picture text -----**<br>


## Part Numbering Guide 

|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|Part Numbering Guideg GuideGuide|
|---|---|---|---|---|---|---|---|---|---|
|Qantek<br>Code|Package|Supply Voltage|Frequency<br>Stability|Frequency|Operating Tem-<br>perature Range|Automotive<br>Indicator|Load<br>Capacitance|Tight Symmetry<br>Indicator|Packaging|
|Q = Qantek|X3 = 2.5x3.2|18 = 1.8V<br>25 = 2.5V<br>33 = 3.3V|A = ±25ppm<br> **B = ±50ppm**<br>C = ±100ppm<br>D = ±20ppm|in MHz, always<br>8 digits including<br>the decimal point<br>(f.ie. 20.00000)|A = -20 to +70°C<br> **B = -40 to +85°C**<br>C = -40 to +105°C<br>D = -40 to +125°C|A = AEC-Q200|15 = 15pF|T = 45/55|R = Tape&Reel<br>M = Minireel (250pcs<br>=Tape&Reel)|
|Example: QX333B20.00000B15R<br>bold letters = recommended standard specification||||||||||



## **QANTEK Technology Corporation** 

Phone: +1 877-227-0440 (tollfree) Fax: +1 877-227-0440 (tollfree) 

www.qantek.com info@qantek.com 

**QX3 Series** 2.5x3.2 SMD HCMOS Clock Oscillator 

## Tape and Reel Dimensions 

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## Marking Code Guide 

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Contains frequency, Qantek manufacturing Code, production code (month and year), stability, temperature range and voltage indicator.<br>Month Codes Year Codes Stability Temperature Range Voltage<br>January A July G 2019 9 2020 0 2021 1 ppm PN Code °C PN Code Volt PN Code<br>February B August H 2022 2 2023 3 2024 4 20 D -20 to +70°C A 1.8 1<br>March C September I 2025 5 2026 6 2027 7 25 A -40 to +85°C B 2.5 2<br>April D October J 50 B -40 to +105°C C 3.3 3<br>May E November K 100 C -40 to +125°C D 5.0 5<br>June F December L custom S custom S custom S<br>Example: First Line: 20.000  (Frequency) Second Line: QA9BB3  (Qantek – January – 2019 –  ±50ppm – -40 to +85°C – 3.3V )<br>**----- End of picture text -----**<br>


## Solder Reflow Profile 

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Environmental Specifications<br>Mechanical Shock MIL-STD-202, Method 213, C<br>Vibration MIL-STD-202, Method 201 & 204<br>Thermal Cycle MIL-STD, Method 1010, B<br>Gross Leak MIL-STD-202, Method 112<br>Fine Leak MIL-STD-202, Method 112<br>**----- End of picture text -----**<br>


All specifications are subject to change without notice. 

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**QANTEK Technology Corporation** 

Phone: +1 877-227-0440 (tollfree) www.qantek.com Fax: +1 877-227-0440 (tollfree) info@qantek.com