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ASHEK5-32.768KHZ-T [ABRACON]

CMOS Output Clock Oscillator, 0.032768MHz Nom, CMOS, ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 4 PIN;
ASHEK5-32.768KHZ-T
型号： ASHEK5-32.768KHZ-T
厂家： ABRACON    ABRACON
描述：

CMOS Output Clock Oscillator, 0.032768MHz Nom, CMOS, ROHS COMPLIANT, MINIATURE, CERAMIC, SMD, 4 PIN

机械 振荡器
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32.768kHz CMOS CERAMIC SMD CRYSTAL OSCILLATOR  
ASHEK SERIES  
RoHS/RoHS II compliant  
ESD Sensitive Pb  
3.2 x 2.5 x 0.9 mm  
MSL = N/A: Not Applicable  
FEATURES:  
APPLICATIONS:  
• General purpose clock generator  
for digital systems  
• Clock drivers for Real Time Clocks  
• Timekeeping in network servers  
and computers  
• Electricity, gas and water metering  
• Portable field communication  
Mobile phone  
• Clock & Data recovery  
• Ultra low uA current consumption  
with CMOS output  
• Miniature ceramic package  
(3.2 x 2.5 x 0.9mm)  
• Start up time less than 1 sec with  
supply voltage 1.5 to 5.0V  
• Tri-state function  
• CCD clock for VTR camera  
• Computers and peripherals  
• Portable MP3 players & games  
•
• Pb-free reflow capable  
STANDARD SPECIFICATIONS:  
Parameters  
Frequency  
Operating Temperature  
Storage Temperature  
Frequency Tolerance @ +25°C  
Minimum  
Typical  
32.768  
Maximum  
Units  
kHz  
°C  
°C  
ppm  
Notes  
-20  
-55  
-15  
+70  
+125  
+25  
See options  
+5  
- 20 to + 70 ˚C;  
referenced to frequency  
measured @ +25˚C  
See options  
Frequency Stability  
-120  
+10  
ppm  
V
3.135  
4.75  
2.66  
1.71  
1.425  
3.3  
5.0  
2.8  
1.8  
1.5  
0.9  
1.8  
0.8  
0.6  
0.5  
3.465  
5.25  
2.94  
1.89  
1.575  
1.5  
2.5  
1.5  
1.5  
1.5  
Standard  
Option 2  
Option 3  
Option 4  
Option 5  
Supply Voltage (Vdd)  
no load, Vdd =+ 3.3V  
no load, Vdd =+ 5.0V  
no load, Vdd =+ 2.8V  
no load, Vdd =+ 1.8V  
no load, Vdd =+ 1.5V  
CMOS  
uA  
Supply Current (Idd)  
Output Load  
15  
pF  
V
VOH  
Vdd-0.4  
Output Voltage  
VOL  
0.4  
"1" (VIH≥0.8*Vdd or open) : Oscillation  
"0" (VIH<0.2*Vdd) : Hi Z  
Tri-state function  
Aging  
Symmetry @1/2Vdd  
Start-up Time  
-5.0  
40  
+5.0  
60  
1
ppm  
%
s
@+25°C First year  
Standard  
0.9*Vdd @ +25˚C  
50  
Rise/Fall Time (Tr /Tf)  
200  
ns  
REVISED: 12.05.2018  
5101 Hidden Creek Lane Spicewood TX 78669  
Phone: 512-371-6159 | Fax: 512-351-8858  
For terms and conditions of sale please visit:  
www.abracon.com  
ABRACON IS  
ISO9001-2015  
CERTIFIED  
LLC  
32.768kHz CMOS CERAMIC SMD CRYSTAL OSCILLATOR  
ASHEK SERIES  
ESD Sensitive  
RoHS/RoHS II compliant  
Pb  
3.2 x 2.5 x 0.9 mm  
OPTIONS & PART IDENTIFICATION:  
(Left blank if standard)  
ASHEK -32.768kHz - -  
Frequency Temp Characteristics / Stability  
Blank: -20°C to +70°C / -120 to +10 ppm  
L: -40°C to +85°C / -200 to +10 ppm  
Supply Voltage  
Blank: 3.3V  
Packaging  
Blank: Bulk  
2: 5.0V  
T: Tape and Reel (1kpcs)  
T3: Tape and Reel (3kpcs)  
3: 2.8V  
4: 1.8V  
5: 1.5V  
OUTLINE DIMENSION:  
PIN #  
Name  
Tri-state or NC  
GND  
1
2
3
4
32.768  
AZYW  
Output  
Vdd  
Note: Recommend using an approximately  
0.01uF bypass capacitor between PIN 2 and 4.  
Dimensions: mm  
REVISED: 12.05.2018  
5101 Hidden Creek Lane Spicewood TX 78669  
ABRACON IS  
ISO9001-2015  
CERTIFIED  
Phone: 512-371-6159 | Fax: 512-351-8858  
For terms and conditions of sale please visit:  
www.abracon.com  
LLC  
32.768kHz CMOS CERAMIC SMD CRYSTAL OSCILLATOR  
ASHEK SERIES  
ESD Sensitive  
RoHS/RoHS II compliant  
Pb  
3.2 x 2.5 x 0.9 mm  
REFLOW PROFILE:  
Zone  
Description  
Temperature  
SMIN ~ TSMAX  
150℃ ~ 180℃  
Time  
T
1
2
3
Preheat / Soak  
60 ~ 120 sec  
TL  
230℃  
30 ~ 40 sec  
5 sec MAX  
TP  
Peak heat  
260℃ ± 5℃  
TAPE & REEL:  
T= Tape and reel (1,000pcs/reel)  
T3= Tape and reel (3,000pcs/reel)  
Dimensions: mm  
REVISED: 12.05.2018  
5101 Hidden Creek Lane Spicewood TX 78669  
Phone: 512-371-6159 | Fax: 512-351-8858  
For terms and conditions of sale please visit:  
www.abracon.com  
ABRACON IS  
ISO9001-2015  
CERTIFIED  
LLC  

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