ASSV1-128.000MHZ-E-D1 [ABRACON]
Oscillator;
ABRACON 
TTL/CMOS SMD LOW EMI SPREAD
SPECTRUM CRYSTAL CLOCK OSCILLATORS
RoHS
ASSL1 or ASSV1
Pb
7.43 x 5.34 x 2.6mm
Compliant
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APPLICATIONS:
FEATURES:
• Integrated spread spectrum technology
• Standard TTL or CMOS output
• Printers, Digital Copy Machines, Scanners,
Modems, Navigation Equipment, Automotive,
• Meets jitter requirements for all major CISC, RISC & DSP processors
• 8 MHz to 128 MHz output frequency range
• Modulated clock reduces electromagnetic emissions up to 20dB
• Reduces engineering and compliance costs; Faster release time to market
Audio, Medical Electronics, Telecommunications,
Aerospace
Drop-in
Replacement for
Industry Standard
7 x 5 mm
STANDARD SPECIFICATIONS:
Package!
PARAMETERS
ASSL1 or ASSV1 Series
8MHz to 128MHz
ABRACON P/N
Frequency Range
Operating Temperature
Storage Temperature
0°C to + 70°C (see options)
- 60°C to + 150°C
Frequency Stability vs. Temp.
Supply voltage
± 100 ppm (see options)
ASSL1 (Vdd) = 5.0V ±5% ; ASSV1 (Vdd) = 3.3V ±5%
Supply Current (Idd)
Rise time / Fall time
30mA
5ns max., 3.5ns typ.
Load Capacitance CL
10pF TTL, 15pF typ.
VOL1 @ 4mA = 0.4V max. ; VOL2 @ 10mA = 1.2V max.
VOH1 @ 4mA = 2.4V min. ; VOH2 @ 6mA = 2.0V min.
Output Voltage (VOL)
(VOH)
2nsec min, 5nsec max
2nsec min, 4.4nsec max
40% to 60%, 50% typ.
Rise Time (Tr)
Fall Time (Tf)
Duty Cycle
Start-up Time
Aging
10ms max., 3ms typ.
±5ppm per year
±10% max.
Bandwidth Accuracy
Cycle to Cycle Jitter
8MHz = 450psec ; 16MHz = 400psec ; 32MHz = 380MHz
psec ; 64MHz = 380psec ; 128MHz = 380psec
Absolute Maximum Ratings
Supply Voltage (Vdd)
3.0VDC min. to 6.0VDC max.
-40ºC to 85ºC
Operating Temperature (TOPR)
Storage Temperature (TSTO)
Junction Temperature (TJUN)
-65ºC to 150ºC
+150ºC
Visit www.abracon.com for Terms & Conditions of Sale Revised: 1.04.08
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
TTL/CMOS SMD LOW EMI SPREAD
SPECTRUM CRYSTAL CLOCK OSCILLATORS
RoHS
ASSL1 or ASSV1
Pb
7.43 x 5.34 x 2.6mm
Compliant
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OPTIONS & PART IDENTIFICATION:
ASS 1 Frequency
P/N
Operating Temp.
Freq. Stability
SSBW
Packaging
ASSL1(5V)
Blank
E
L
0°C to +70°C
-20°C to +70°C
-40°C to +85°C
Blank*
±100ppm
±25ppm
±30ppm
±35ppm
±50ppm
Tape and Reel
(1000pcs)
C1, C3, D1or D3
See table
T
ASSV1(3.3V)
R
K
H
C
SSBW: Spread Spectrum Band Width
BANDWIDTH ORDERING CODE: SPREAD SPECTRUM BANDWIDTH SELECTION TABLE
CENTER SPREAD
SELECTION CODE
(%)
DOWN SPREAD
SELECTION CODE
(%)
FREQUENCY
(MHZ)
MODULATION
(kHz)
Frequency range
8 ~ 10
C1
C3
D1
- 3
- 2.7
- 2.5
- 2.3
- 3
- 2.7
- 2.5
- 2.3
- 3
- 2.7
- 2.5
- 2.3
- 3
D3
± 1.4
± 1.3
± 1.2
± 1.1
± 1.4
± 1.3
± 1.2
± 1.1
± 1.4
± 1.3
± 1.2
± 1.1
± 1.4
± 1.3
± 1.2
± 1.1
± 0.5
± 0.4
± 0.4
± 0.3
± 0.5
± 0.4
± 0.4
± 0.3
± 0.5
± 0.4
± 0.4
± 0.3
± 0.5
± 0.4
± 0.4
± 0.3
- 1.9
- 1.7
- 1.5
- 1.4
- 1.9
- 1.7
- 1.5
- 1.4
- 1.9
- 1.7
- 1.5
- 1.4
- 1.9
- 1.7
- 1.5
- 1.4
31.25 ~ 39.06
39.06 ~ 46.88
46.88 ~ 54.69
54.69 ~ 62.50
31.25 ~ 39.06
39.06 ~ 46.88
46.88 ~ 54.69
54.69 ~ 62.50
31.25 ~ 39.06
39.06 ~ 46.88
46.88 ~ 54.69
54.69 ~ 62.50
31.25 ~ 39.06
39.06 ~ 46.88
46.88 ~ 54.69
54.69 ~ 62.50
10 ~ 12
12 ~ 14
14 ~ 16
16 ~ 20
20 ~ 24
24 ~ 28
28 ~ 32
32 ~ 40
40 ~ 48
48 ~ 56
56 ~ 64
64 ~ 80
80 ~ 96
96 ~ 112
112 ~ 128
- 2.7
- 2.5
- 2.3
Visit www.abracon.com for Terms & Conditions of Sale Revised: 1.04.08
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
TTL/CMOS SMD LOW EMI SPREAD
SPECTRUM CRYSTAL CLOCK OSCILLATORS
RoHS
ASSL1 or ASSV1
Pb
7.43 x 5.34 x 2.6mm
Compliant
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OUTLINE DRAWING:
2
2
4
3
4
3
PIN
1
2
3
4
FUNCTION
NC
GND
OUTPUT
VDD
Note: It is recommended to
use an approximately
0.01uF bypass capacitor
between PIN 2 and 4.
Dimensions: inch (mm)
TAPE & REEL: T = Tape and reel 1,000pcs/reel
Pin 1
Dimensions: mm
Visit www.abracon.com for Terms & Conditions of Sale Revised: 1.04.08
30332 Esperanza, Rancho Santa Margarita, California 92688
tel 949-546-8000 | fax 949-546-8001| www.abracon.com
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
相关型号：
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