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EP1445SJETPDC-1.557M

Description
CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)
CategoryPassive components    oscillator   
File Size729KB,6 Pages
ManufacturerECLIPTEK
Websitehttp://www.ecliptek.com
Environmental Compliance
Download Datasheet Parametric Compare View All

EP1445SJETPDC-1.557M Overview

CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)

EP1445SJETPDC-1.557M Parametric

Parameter NameAttribute value
Brand NameEcliptek
Is it lead-free?Contains lead
Is it Rohs certified?conform to
MakerECLIPTEK
Parts packaging codeSMD 9.8mm x 14.0mm
package instructionROHS COMPLIANT, PLASTIC, SMD, 4 PIN
Contacts4
Manufacturer packaging codeSMD 9.8mm x 14.0mm
Reach Compliance Codecompliant
Is SamacsysN
Other featuresPOWER DOWN; BULK
maximum descent time4 ns
Frequency Adjustment - MechanicalNO
frequency stability50%
JESD-609 codee3
Manufacturer's serial numberEP14
Installation featuresSURFACE MOUNT
Nominal operating frequency1.557 MHz
Maximum operating temperature85 °C
Minimum operating temperature-40 °C
Oscillator typeHCMOS
Output load50 pF
physical size14.0mm x 9.8mm x 4.7mm
longest rise time4 ns
Maximum supply voltage5.5 V
Minimum supply voltage4.5 V
Nominal supply voltage5 V
surface mountYES
maximum symmetry60/40 %
Terminal surfaceMatte Tin (Sn) - with Nickel (Ni) barrier
Base Number Matches1
EP1445SJETPDC-1.557M
REGULATORY COMPLIANCE
2011/65 +
2015/863
(Data Sheet downloaded on Sep 6, 2020)
191 SVHC
ITEM DESCRIPTION
Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)
1.557MHz ±50ppm -40°C to +85°C
ELECTRICAL SPECIFICATIONS
Nominal Frequency
Frequency Tolerance/Stability
Aging at 25°C
Operating Temperature Range
Supply Voltage
Input Current
Output Voltage Logic High (Voh)
Output Voltage Logic Low (Vol)
Rise/Fall Time
Duty Cycle
Load Drive Capability
Output Logic Type
Pin 1 Connection
Tri-State Input Voltage (Vih and Vil)
Standby Current
Absolute Clock Jitter
One Sigma Clock Period Jitter
Start Up Time
Storage Temperature Range
1.557MHz
±50ppm Maximum (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, Shock, and Vibration)
±5ppm/year Maximum
-40°C to +85°C
5.0Vdc ±10%
45mA Maximum (Unloaded)
Vdd-0.4Vdc Minimum (IOH = -16mA)
0.4Vdc Maximum (IOL = +16mA)
4nSec Maximum (Measured at 20% to 80% of waveform)
50 ±10(%) (Measured at 1.4Vdc with TTL Load; Measured at 50% of waveform with HCMOS Load)
50pF HCMOS Load Maximum
CMOS
Power Down (Disable Output: Logic Low)
+2.0Vdc Minimum to enable output, +0.8Vdc Max, to disable output, No Connect to enable output.
50µA Maximum (Pin 1 = Ground)
±250pSec Maximum, ±100pSec Typical
±50pSec Maximum
10mSec Maximum
-55°C to +125°C
ENVIRONMENTAL & MECHANICAL SPECIFICATIONS
Fine Leak Test
Gross Leak Test
Mechanical Shock
Resistance to Soldering Heat
Resistance to Solvents
Solderability
Temperature Cycling
Vibration
MIL-STD-883, Method 1014, Condition A
MIL-STD-883, Method 1014, Condition C
MIL-STD-202, Method 213, Condition C
MIL-STD-202, Method 210
MIL-STD-202, Method 215
MIL-STD-883, Method 2003
MIL-STD-883, Method 1010
MIL-STD-883, Method 2007, Condition A
www.ecliptek.com | Specification Subject to Change Without Notice | Revision F 03/25/2014 | Page 1 of 6
Ecliptek, LLC
5458 Louie Lane, Reno, NV 89511
1-800-ECLIPTEK or 714.433.1200

EP1445SJETPDC-1.557M Related Products

EP1445SJETPDC-1.557M EP1445SJETPDC-1.557M TR
Description CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) CMOS, Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD) Quartz Crystal Clock Oscillators XO (SPXO) HCMOS/TTL (CMOS) 5.0Vdc J-Lead 9.8mm x 14.0mm Plastic Surface Mount (SMD)
Brand Name Ecliptek Ecliptek
Is it lead-free? Contains lead Contains lead
Is it Rohs certified? conform to conform to
Parts packaging code SMD 9.8mm x 14.0mm SMD 9.8mm x 14.0mm
Contacts 4 4
Manufacturer packaging code SMD 9.8mm x 14.0mm SMD 9.8mm x 14.0mm
Reach Compliance Code compliant 163
Is Samacsys N N
Base Number Matches 1 1
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