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EH2745TTS-46.000M

Description
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) LVCMOS (CMOS) 2.5Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) LVCMOS (CMOS) 2.5Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)
CategoryPassive components    oscillator   
File Size98KB,2 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance  
Download Datasheet Parametric View All

EH2745TTS-46.000M Overview

CMOS, Quartz Crystal Clock Oscillators XO (SPXO) LVCMOS (CMOS) 2.5Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) LVCMOS (CMOS) 2.5Vdc 4 Pad 5.0mm x 7.0mm Ceramic Surface Mount (SMD)

EH2745TTS-46.000M Parametric

Parameter NameAttribute value
Brand NameEcliptek
Is it lead-free?Lead free
Is it Rohs certified?conform to
Objectid1254536231
Parts packaging codeSMD 5.0mm x 7.0mm
Contacts4
Manufacturer packaging codeSMD 5.0mm x 7.0mm
Reach Compliance Codecompliant
Other featuresTRI-STATE; ENABLE/DISABLE FUNCTION; BULK
maximum descent time6 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
JESD-609 codee4
Manufacturer's serial numberEH27
Installation featuresSURFACE MOUNT
Nominal operating frequency46 MHz
Maximum operating temperature70 °C
Minimum operating temperature
Oscillator typeLVCMOS
Output load15 pF
physical size7.0mm x 5.0mm x 1.6mm
longest rise time6 ns
Maximum supply voltage2.625 V
Minimum supply voltage2.375 V
Nominal supply voltage2.5 V
surface mountYES
maximum symmetry55/45 %
Terminal surfaceNickel/Gold (Ni/Au)
EH27
Series
• Crystal Clock Oscillators
• LVCMOS Output
• +2.5V Supply Voltage
• Tri-State Output Function
• 4 Pad Ceramic SMD Package
• Low Stand-by Current
• RoHS Compliant (Pb-Free)
EH27
H 1.6
L 7.0
W 5.0
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Frequency Range
2.600MHz to 166.000MHz
Some frequencies within this
range may not be available
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
DD
)
Input Current (No Load)
2.600MHz to 25.000MHz
25.001MHz to 75.000MHz
75.001MHz to 100.000MHz
100.001MHz to 166.000MHz
Frequency Tolerance / Stability
Inclusive of all conditions: Calibration Tolerance at 25°C,
Frequency Stability over the Operating Temperature Range,
Supply Voltage Change, Output Load Change, First Year Aging
at 25°C, 260°C Reflow, Shock, and Vibration
Output Voltage Logic High (V
OH
)
Output Voltage Logic Low (V
OL
)
Rise Time / Fall Time
2.600MHz to 50.000MHz 20% to 80% of Waveform
50.001MHz to 75.000MHz 20% to 80% of Waveform
75.001MHz to 166.000MHz 20% to 80% of Waveform
Load Drive Capability
Output Logic Type
Duty Cycle
Tri-State Input Voltage
Standby Current
Aging (at 25°C)
Start Up Time
RMS Phase Jitter
Period Jitter (RMS)
Period Jitter (pk-pk)
MANUFACTURER
CATEGORY
SERIES
PACKAGE
VOLTAGE
0°C to +70°C or -40°C to +85°C
-55°C to +125°C
2.5V
DC
±5%
6mA Maximum
7mA Maximum
8mA Maximum
9mA Maximum
±100ppm Maximum
±50ppm Maximum
±25ppm Maximum
±20ppm Maximum
90% of V
DD
Minimum I
OH
=-8mA
10% of V
DD
Maximum I
OL
=+8mA
6nSeconds Maximum
4nSeconds Maximum
2nSeconds Maximum
15pF Maximum
CMOS
at 50% of Waveform
V
IH
:≥90% of V
DD
or No Connection
V
IL
:<10% of V
DD
Pin 1 = Ground
50 ±10(%) or 50 ±5(%)
Enables Output
Disables Output: High Impedance
10µA Maximum
±5ppm / year Maximum
10mSeconds Maximum
Fj = 12kHz to 20MHz
20pSec Typical, 30pSec Maximum
13pSec Typical
85pSec Typical, 100pSec Maximum
CLASS
REV
.
DATE
Some tolerance stability options
may not be available
ECLIPTEK CORP.
OSCILLATOR
EH27
CERAMIC
2.5V
OS7B
09/11
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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