ECS-327MVATX-3-CN-TR3

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## **ECS-327MVATX 32.768 kHz** 

SMD MultiVolt Crystal Oscillator 

The ECS-327MVATX is a miniature SMD 32.768 kHz Oscillator with MultiVolt capability of 1.6 ~ 3.6 V.  Availabe in 5 industry standard Packages the ECS-327MVATX is ideal for RTC, Low Power/Portable, Industrial, and IoT applications. 

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## **OPERATING CONDITIONS / ELECTRICAL CHARACTERISTICS** 

|**ECS-327MVATX**||**PARAMETERS**<br>**CONDITIONS**<br>**ECS-327MVATX**<br>**UNITS**|
|---|---|---|
|||**MIN**<br>**TYP**<br>**MAX**|
|Low Current<br>Extended Temp Range<br>RoHS Compliant<br>MultiVolt1.6 ~ 3.6V Supply<br>Voltage<br>Tight Stability<br>Compatible with 1.8V, 2.5V or<br>3.3V Power Supply<br>SE||Frequency Range<br>32.768<br>kHz<br>* Frequency Stability<br>-40 ~ +85°C<br>(CNOpt)<br>±25<br>ppm<br>Supply Voltage<br>1.6<br>3.6<br>V<br>Supply Current<br>200<br>µA<br>Output Load<br>CMOS<br>15<br>pF<br>Output Voltage<br>VOH<br>0.9 Vdd<br>V<br>VOL<br>0.1 Vdd<br>V<br>Tri-State Function<br>“1” VIH ≥ 0.7* Vdd or **NC = Oscillation<br>“0” VIL ≤ 0.3* Vdd = High Impedance<br>Rise & Fall time<br>10% Vdd – 90% Vdd<br>30<br>ns<br>Start Up Time<br>5<br>mS<br>Phase Jitter (RMS)<br>1<br>pS<br>Duty Cycle<br>@ ½ Vdd<br>45/55<br>%<br>~~es~~<br>~~ee~~<br>~~ee ee~~<br>~~aes~~<br>~~es~~<br>~~ee res ees eee ee ee~~<br>~~i~~<br>~~_.~~<br>~~es~~<br>~~aes~~<br>~~es~~|
|||Standby Current<br>10<br>µA<br>~~es~~|
|||Aging<br>@ +25°C<br>±3<br>ppm<br>~~es~~|
|||Operating Temp*<br>(N Opt)<br>-40<br>+85<br>°C<br>Storage Temp<br>-55<br>+125<br>°C<br>~~aee~~<br>~~es~~|



 Low Current 

- Extended Temp Range 

- RoHS Compliant 

- MultiVolt 1.6 ~ 3.6V Supply Voltage 

- Tight Stability 

- Compatible with 1.8V, 2.5V or 3.3V Power Supply 

## **PART NUMBERING GUIDE:  Example ECS-327MVATX-2-CN-TR** 

**ECS            - SERIES PACKAGE -            * STABILITY                    TEMP RANGE - PACKAGING SIZE 327MVATX** 1 = 2.0 x 1.6  mm A= ±100 ppm L = -10 ~ +70°C -TR = 1K ECS **32.768** Kk **Hz** 2 = 2.5 x 2.0 mm B = ±50 ppm M = -20 ~ +70°C -TR3 = 3K MultiVolt Multi Volt Oscil Osci lator **l** ator 3 = 3.2 x 2.5 mm C=  ±25 ppm    D = ±20 ppm N = -40 ~ +85°C Qty/Reel 5 = 5.0 x 3.2 mm 7 =7.0 x 5.0 mm HS) jt ~~i~~ 

- Frequency Stability includes initial tolerance, temperature, supply voltage and load change reflow frequency shift. 

** Internal pullup resistor allows active output if pin 1 is NC 

Rev. 2022 

## RoHS COMPLIANT 

## **ECS-327MVATX** 

## **32.768 kHz** 

SMD MultiVolt Crystal Oscillator 

## 1 = 2.0 x 1.6 Package           2= 2.5 x 2.0 Package 

## 3 = 3.2 x 2.5 Package 

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_**Figure 1)** Top, Side, Bottom views and Suggested Land_ 

_**Figure 2)** Top, Side, Bottom views and Suggested Land_ 

_**Figure 3)** Top, Side, Bottom views and Suggested Land_ 

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PAD CONNECTIONS<br>1  Tri-state<br>2 Gnd<br>3 Output<br>4  Vdd<br>**----- End of picture text -----**<br>


## RoHS COMPLIANT 

## **ECS-327MVATX 32.768 kHz** 

SMD MultiVolt Crystal Oscillator 

## 5 = 5 x 3.2 Package 7 = 7 x 5 Package 

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Ge<br>7 YZ<br>**----- End of picture text -----**<br>


_**Figure 4)** Top, Side, Bottom views and Suggested Land_ 

_**Figure 5)** Top, Side, Bottom views and Suggested Land_ 

## **PAD CONNECTIONS** 

|1|Tri-state|
|---|---|
|2|Gnd|
|3|Output|
|4|Vdd|