2.5V / 3.3Vdc PROGRAMMABLE SPREAD SPECTRUM
LOW EMI CLOCK OSCILLATOR
ASSFLP SERIES
RoHS
Pb
5.0 x 3.2 x 1.3 mm
Compliant
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FEATURES:
APPLICATIONS:
• Spread Spectrum LOW EMI Oscillator
• 5.0 x 3.2 x 1.3mm Ceramic package
• Tri-state function
• Suitable for RoHS reflow profile
• Seam sealed ceramic package
assures high reliability.
• Laptop computer
• PDA
• LCD
• Wireless LAN
• Mobile phone
• Printer
Quick Turn Delivery!
<5 Days for small
quantities!
• Digital camera
• Flat TV
STANDARD SPECIFICATIONS:
Parameters
Frequency Range:
Minimum
Typical
-----
Maximum
160
Units
MHz
Notes
13
Center Spread
Down Spread
±0.125
-0.25
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±2.0
-4.0
Spread Spectrum Type
%
See table 3 for options
EMI Reduction
100MHz at C02
100MHz at C04
100MHz at C22
-7
-9
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(Reduction is applied to
the entire frequency
spectrum)
Refer to the dB level
when no modulation.
dBc
-15
Operating Temperature:
Storage Temperature:
Overall Frequency Stability*:
Supply Voltage
(Vdd):
-40
-55
-50
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3.3
2.5
10
15
20
25
15
+85
+125
+50
3.63
2.75
20
20
25
30
20
25
30
40
55
5.0
4.0
3.0
3.0
10.0
8.0
5.0
4.0
15
-----
0.1*Vdd
10
°C
°C
ppm
V
See options
See options
Standard
Option 1
Vdd = 3.3V
Vdd = 2.5V
2.97
2.25
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45
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0.9*Vdd
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V
13.000 to 49.999MHz
50.000 to 79.999MHz
80.000 to 99.999MHz
100.0 to 160.0MHz
13.000 to 49.999MHz
50.000 to 79.999MHz
80.000 to 99.999MHz
100.0 to 160.0MHz
mA
Vdd = 2.5V
Input Current:
20
25
30
50
mA
%
Vdd = 3.3V
@ 1/2Vdd, CL=15pF
Vdd = 2.5V
Symmetry:
2.0
2.0
1.5
1.5
3.0
2.5
2.0
1.5
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2.0
13.000 to 49.999MHz
50.000 to 79.999MHz
80.000 to 99.999MHz
100.0 to 160.0MHz
13.000 to 49.999MHz
50.000 to 79.999MHz
80.000 to 99.999MHz
100.0 to 160.0MHz
ns
Rise and Fall
Time (Tr/Tf)**:
ns
Vdd = 3.3V
CMOS
Output Load:
Output Voltage:
Start-up Time:
pF
V
V
VOH
VOL
ms
"1" (VIH≥0.7*Vdd) or Open: Oscillation
"0" (VIH<0.3*Vdd) : Hi Z
Tri-state function (Stand-by) :
Modulation carrier frequency
(Dither rate)
Programmable dependant
( 15kHz to 120kHz )
Aging:
-3.0
-----
+3.0
ppm
@+25°C First year
* Frequency stability includes initial tolerance, temperature characteristics, load variation, and supply voltage variation,.
Visit www.abracon.com for Terms & Conditions of Sale
Revised: 03.28.11
ABRACON IS
ISO9001:2008
CERTIFIED
30332 Esperanza, Rancho Santa Margarita, California92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
CERTIFIED