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EMS22DJF-175.000M

Description
CRYSTAL OSCILLATOR, CLOCK, 175MHz, LVCMOS OUTPUT, ROHS COMPLIANT, PLASTIC, SMD, 4 PIN
CategoryPassive components    oscillator   
File Size103KB,2 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance  
Download Datasheet Parametric View All

EMS22DJF-175.000M Overview

CRYSTAL OSCILLATOR, CLOCK, 175MHz, LVCMOS OUTPUT, ROHS COMPLIANT, PLASTIC, SMD, 4 PIN

EMS22DJF-175.000M Parametric

Parameter NameAttribute value
Is it lead-free?Lead free
Is it Rohs certified?conform to
package instructionROHS COMPLIANT, PLASTIC, SMD, 4 PIN
Reach Compliance Codecompliant
Other featuresPOWER DOWN; BULK
maximum descent time2 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
JESD-609 codee4
Manufacturer's serial numberEMS22
Installation featuresSURFACE MOUNT
Nominal operating frequency175 MHz
Maximum operating temperature70 °C
Minimum operating temperature-20 °C
Oscillator typeLVCMOS
Output load15 pF
physical size5.0mm x 3.2mm x 0.85mm
longest rise time2 ns
Maximum supply voltage2.75 V
Minimum supply voltage2.25 V
Nominal supply voltage2.5 V
surface mountYES
maximum symmetry60/40 %
Terminal surfaceNickel/Palladium/Gold (Ni/Pd/Au)
Base Number Matches1
EMS22 Series
Spread Spectrum MEMS Clock Oscillators
• Low EMI
LVCMOS Output
• +2.5V
Supply Voltage
Tri-State, Power Down, and Spread Disable Options
Center Spread and Down Spread Modulation Options
• 4 Pad
Plastic SMD Package
• 30,000 G Shock Resistance
RoHS Compliant (Pb-Free)
H
L
W
EMS22
0.85
5.0
3.2
OSCILLATOR
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Operating Temperature Range
Storage Temperature Range
Supply Voltage (V
DD
)
Maximum Supply Voltage (V
DD
)
Input Current
1MHz to 87MHz, 93MHz to 175MHz
-20°C to +70°C, or -40°C to +85°C
-55°C to +125°C
2.5V
DC
±10%
-0.5Vdc to +3.65Vdc
25mA Maximum
35mA Maximum
±50ppm or ±100ppm Maximum
< 25.000MHz (Unloaded; Nominal Vdd)
> 25.000MHz (Unloaded; Nominal Vdd)
Frequency Tolerance / Stability
Inclusive of All Conditions: Calibration Tolerance at 25°C , Fre-
quency Stability over the Operating Temperature Range, Supply
Voltage Change, Output Load Change, 1st Year Aging at 25°C,
260°C Reflow, Shock, and Vibration
Output Voltage Logic High (V
OH
)
I
OH
= -8mA
Output Voltage Logic Low (V
OL
)
I
OL
= +8mA
Rise Time / Fall Time
20% to 80% of waveform
Duty Cycle
< 125.000MHz (at 50% of waveform)
> 125.000MHz (at 50% of waveform)
Load Drive Capability
Output Control Function
Tri-State Input Voltage
(V
IH
and
V
IL
)
Power Down Input Voltage
(V
IH
and
V
IL
)
Spread Spectrum Input Voltage
(V
IH
and
V
IL
)
Standby Current
Disable Current
Spread Spectrum
Modulation Frequency
Period Jitter
Aging
Start Up Time
MANUFACTURER
CATEGORY
70% of V
DD
Minimum or No Connection to Enable Ouput, 30% of V
DD
Maximum to Disable at Output Control Function of Tri-State
70% of V
DD
Minimum or No Connection to Enable Ouput, 30% of V
DD
Maximum to Disable at Output Control Function of Power Down
70% of V
DD
Minimum or No Connection to Enable Ouput, 30% of V
DD
Maximum to Disable at Output Control Function of Spread Disable
Pad 1=Ground (at Output Control Function of Power Down)
Pad 1=Ground (at Output Control Function of Tri-State)
Center Spread not available with Output Control Function of
Spread Disable
Cycle to Cycle; Spread Spectrum-On; Fo=133.333M, Vdd=2.5Vdc
First Year at 25°C
90% of V
DD
Minimum
10% of V
DD
Maximum
2nSeconds Maximum
50 ±5(%)
50 ±10(%)
15pF Maximum
Tri-State (High Impedance)
Power Down (Logic Low)
Spread Disabled (Disabled)
Disabled Output: High Impendance
Disabled Output: Logic Low
Spread Spectrum Output: Disabled
50µA Maximum
20mA Maximum
±0.25%, ±0.50%, ±1.00%, -0.50%,
-1.00%, or -2.00%
30kHz Min, 32kHz Typ, 35kHz Max
40pSec Maximum
±1ppm Maximum
10mSec Maximum
CLASS
REV
.
DATE
SERIES
PACKAGE
VOLTAGE
ECLIPTEK CORP.
OSCILLATOR
EMS22
PLASTIC
2.5V
OS6H
04/10
800-ECLIPTEK www.ecliptek.com for latest revision
Specifications subject to change without notice.
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