ASHEK3-32.768KHZ-L-T3 [ABRACON]
CMOS Output Clock Oscillator, 0.032768MHz Nom, CMOS;型号: | ASHEK3-32.768KHZ-L-T3 |
厂家: | ABRACON |
描述: | CMOS Output Clock Oscillator, 0.032768MHz Nom, CMOS 机械 振荡器 |
文件: | 总2页 (文件大小:1328K) |
中文: | 中文翻译 | 下载: | 下载PDF数据表文档文件 |
32.768kHz CMOS CERAMIC SMD CRYSTAL OSCILLATOR
Moisture Sensitivity Level (MSL) – This product is Hermetically
Sealed and not Moisture Sensitive - MSL = N/A: Not Applicable
RoHS
ASHEK SERIES
Pb
Compliant
3.2 x 2.5 x 0.9 mm
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FEATURES:
APPLICATIONS:
• General purpose clock generator
for digital systems
• Clock drivers for Real Time Clocks
• Timekeeping in network servers and computers • Portable MP3 players & games
• Electricity, gas and water metering
• Clock & Data recovery
• CCD clock for VTR camera
• Computers and peripherals
• Ultra low uA current consumption with CMOS output
• Miniature ceramic package (3.2 x 2.5 x 0.9mm)
• Operating Temp -40°C to +85°C
• Start up time less than 1 sec with
supply voltage 1.5 to 5.0V
• Tri-state function
• Portable field communication
• Mobile phone
• Pb-free reflow capable
STANDARD SPECIFICATIONS:
Parameters
Frequency Range
Operating Temperature
Storage Temperature
Minimum
-----
Typical
32.768
-----
-----
+5
Maximum
-----
Units
kHz
°C
°C
ppm
Notes
-20
-55
-15
+70
+125
+25
See options
Frequency Tolerance @ +25°C
- 20 to + 70 ˚C;
referenced to
Frequency Stability
-90
-----
+10
ppm frequency measured
@ +25˚C
See options
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)
V
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
Supply Current (Idd)
uA
Output Load
-----
Vdd-0.4
-----
15
-----
0.4
pF
V
VOH
VOL
Output Voltage
"1" (VIH≥0.9*Vdd or open) : Oscillation
"0" (VIH<0.8V) : Hi Z
Tri-state function
Aging
Symmetry @1/2Vdd
Start-up Time
-5.0
40
-----
-----
-----
50
-----
-----
+5.0
60
1
ppm
%
s
@+25°C First year
Standard
0.9*Vdd @ +25˚C
Rise/Fall Time (Tr/Tf)
200
ns
STANDARD SPECIFICATIONS:
ASHEK -32.768kHz - -
Supply Voltage
Blank: 3.3V
Frequency Temp Characteristics
Blank: -20°C to +70°C / -90 to +10 ppm
L: -40°C to +85°C / -140 to +10 ppm
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
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 04.02.12
ABRACON IS
ISOIS9O009100/1Q:2S0098000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
32.768kHz CMOS CERAMIC SMD CRYSTAL OSCILLATOR
RoHS
ASHEK SERIES
Pb
Compliant
3.2 x 2.5 x 0.9 mm
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OUTLINE DRAWING:
REFLOW PROFILE:
32.768
AZYW
PIN #
Name
Tri-state or NC
GND
1
2
3
4
Output
Vdd
Note: Recommend using an approximately
0.01uF bypass capacitor between PIN 2 and 4.
Dimensions: inches (mm)
TAPE & REEL:
T= Tape and reel (1,000pcs/reel)
T3= Tape and reel (3,000pcs/reel)
Dimensions: mm
ATTENTION: Abracon Corporation’s products are COTS – Commercial-Off-The-Shelf products; suitable for Commercial, Industrial and, where designated, Automotive Applica-
tions. Abracon’s products are not specifically designed for Military, Aviation, Aerospace, Life-dependant Medical applications or any application requiring high reliability where
component failure could result in loss of life and/or property. For applications requiring high reliability and/or presenting an extreme operating environment, written consent and
authorization from Abracon Corporation is required. Please contact Abracon Corporation for more information.
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 04.02.12
ABRACON IS
ISOIS9O009100/1Q:2S0098000
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
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