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ASL1-70MHZ-D-50

Description
HCMOS/TTL Output Clock Oscillator, 70MHz Nom, ROHS COMPLIANT, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size2MB,2 Pages
ManufacturerAbracon
Websitehttp://www.abracon.com/index.htm
Environmental Compliance  
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ASL1-70MHZ-D-50 Overview

HCMOS/TTL Output Clock Oscillator, 70MHz Nom, ROHS COMPLIANT, SMD, 4 PIN

ASL1-70MHZ-D-50 Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionROHS COMPLIANT, SMD, 4 PIN
Reach Compliance Codecompliant
Other featuresTRI-STATE; ENABLE/DISABLE FUNCTION; BULK
maximum descent time5 ns
Frequency Adjustment - MechanicalNO
frequency stability100%
Manufacturer's serial numberASL1
Installation featuresSURFACE MOUNT
Nominal operating frequency70 MHz
Maximum operating temperature60 °C
Minimum operating temperature-10 °C
Oscillator typeHCMOS/TTL
Output load10 TTL, 50 pF
physical size7.0mm x 5.08mm x 1.4mm
longest rise time5 ns
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry40/60 %
Base Number Matches1
5.0V HCMOS/TTL COMPATIBLE SMD CRYSTAL CLOCK OSCILLATOR
ASL1 Series
FEATURES:
• HCMOS and TTL compatible.
• Available optional -40°C to 85°C extended temperature.
• Tri-state Enable/Disable function.
• IR reflow capable
• Seam sealed.
Pb
RoHS
Compliant
APPLICATIONS:
• Provide clock signals for microprocessors,
PC mainboards, Graphic cards.
• High output drive capability applications.
• Personal computer, Laptop computer
7.0 x 5.08 x 1.4mm
| | | | | | | | | | | | | | |
STANDARD SPECIFICATIONS:
PARAMETERS
ABRACON P/N:
Frequency range:
Operating temperature:
Storage temperature:
Overall frequency stability:
Supply voltage (Vdd):
Input current:
Symmetry at 1/2Vdd:
Rise and fall time (Tr/Tf):
Output load:
Output voltage:
Start-up time:
Tri-state function:
Aging at 25°C/year:
Period jitter one sigma:
Period jitter absolute:
ASL1 Series
1.000 ~ 125.000 MHz
-10° C to + 70° C (See Options)
- 55° C to + 125° C
± 100 ppm max. (see options)
5.0 V ± 10%
See Table 1
40/60 % max. (see options)
See Table 1
10TTL or 50 pF (1MHz to 70MHz)
10TTL or 15 pF (70.001MHz to 125MHz)
VOH = 0.9 * Vdd min.
VOL = 0.4 * Vdc max.
10 ms max.
"1" (VIH ≥ 2.2 V) or open: Oscillation
"0" (VIL < 0.8 V) : Hi Z
±5ppm max.
± 25ps max
± 100ps max.
Table 1
Freq.
(MHz)
1.0 ~ 34.99
35.0 ~ 60.0
60.01~100.0
100.01 ~ 125
Idd max.
(mA)
25
40
60
80
Tr/Tf max.
(nSec)
10
5
5
2.5
OPTIONS & PART IDENTIFICATION:
(Left blank if standard)
Ope
ASL1 - Frequency -
-
-
-
-
Operating Temp.
0°C to +50°C
I
-10°C to +60°C
D
-20°C to +70°C
E
-30°C to +70°C
F
-30°C to +85°C
N
-40°C to +85°C
L
Overall Frequency
±20ppm
J*
±25ppm
R
±30ppm
K
±35ppm
H
±50ppm
C
*Temp. option I, D, E, and -10°C to +70°C only
Packaging
Blank
Bulk
T
Tape and Reel
Output Load
50
50pF
S
S1
ABRACON IS
ISO 9001 / QS 9000
CERTIFIED
Symmetry
45/55%@1/2Vdd
45/55%@1/4Vdd
Revised: 08.17.09
30332
Esperanza, Rancho Santa Margarita, California
92688
tel 949-546-8000
|
fax 949-546-8001
| www.abracon.com
Visit www.abracon.com for Terms & Conditions of Sale

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