EP2500ETTTSL-FREQ [ECLIPTEK]

CRYSTAL OSCILLATOR, CLOCK, 1MHz - 27MHz, TTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN;


型号：	EP2500ETTTSL-FREQ
厂家：	Ecliptek
描述：	CRYSTAL OSCILLATOR, CLOCK, 1MHz - 27MHz, TTL OUTPUT, ROHS COMPLIANT, CERAMIC, SMD, 4 PIN 输出元件
文件：	总5页 (文件大小：103K)
中文：	中文翻译
下载：	下载PDF数据表文档文件

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EP25 Series

Programmable

Oscillator

Check Stock

Quote/Sample

●

RoHS Compliant (Pb-Free)

EPO^™Programmable Oscillators

Ceramic surface mount package

HCMOS/TTL output

5.0V supply voltage

Stability to ±50ppm

●

Available on tape & reel

Electrical Specifications

Nominal Frequency

1.000MHz to 125.000MHz

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, Shock,

and Vibration.)

±100ppm Maximum (Standard)

±50ppm Maximum

Operating Temperature Range

-20°C to +70°C (Standard)

-40°C to +85°C

Supply Voltage (V )

5.0V

±10%

Input Current

45mA Maximum (Unloaded)

Disable Current (Tri-State Option)

Standby Current (Power Down Option)

30mA Maximum (Pin 1 = Ground)

50µA Maximum (Pin 1 = Ground)

Output Voltage Logic High (V )

2.4V

Minimum with TTL Load (I =-

DC OH

16mA)

V -0.4V

Minimum with HCMOS Load

(I =-16mA)

Output Voltage Logic Low (V )

0.4V

Maximum (I =+16mA)

DC OL

Duty Cycle

Measured at 1.4V

with TTL Load or at

50% of waveform with HCMOS load.

50 ±10(%) (Standard)

50 ±5(%) (Optional) available from 1 to

27MHz with TTL load or from 1 to 50MHz

with HCMOS load

Rise Time/Fall Time

Load Drive Capability

Measured over 0.8V

load or from 20% to 80% of waveform

with HCMOS load.

to 2.0V

with TTL

4nSec Maximum

50pF HCMOS Load Maximum from

1.000MHz to 50.000MHz

15pF HCMOS Load Maximum from

50.001MHz to 125.000MHz

10 TTL Load Maximum from 1.000MHz to

40.000MHz

5 TTL Load Maximum from 40.001MHz to

125.000MHz

Aging (at 25°C)

Storage Temperature

Output Control Function

Input Voltage

±5ppm/year Maximum

-55°C to +125°C

Tri-State Enable High or Power Down

V of 2.0V

or greater or No Connection

to enable output. V of 0.8V

or less to

disable output (High Impedance State for

Tri-State. Logic Low for Power Down).

Absolute: ±250pSec Maximum,

±100pSec Typical less than or

equal to 33MHz

Jitter

±100pSec Maximum,

±50pSec Typical above 33MHz

One Sigma:±50pSec Maximum less than

or equal to 33MHz

±30pSec Maximum greater

than 33MHz

Start Up Time

10mSec Maximum

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Mechanical Dimensions

All Dimensions in Millimeters

Pin 1: Power Down or Tri-State

Pin 2: Case Ground

Pin 3: Output

Pin 4: Supply Voltage

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Part Number Constructor / Request a Quote or Sample

Please note that this form is intended to provide a listing of standard options. If you

require an option or configuration that is not present here, you may want to fill out our

Custom Oscillator Part Number Request Form. If you have any trouble with this form, or

just have a suggestion as to how it might be improved, please contact our Webmaster.

Enter your part number:

- OR -

Frequency in Megahertz (1 to 125):

Frequency Tolerance/Stability: 100ppm Maximum

-20 C to +70 C

Operating Temperature Range:

Duty Cycle: 50 10%

Tri-State Enable High

Output Control Function:

Output Type: HCMOS

Tape & Reel

Packaging Options:

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Part Numbering Guide

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Marking Specifications

Line 1: ECLIPTEK

Line 2: XX.XXX M

●

XX.XXX = Frequency (5 Digits Maximum + Decimal)

M = Frequency unit of measure (MHz)

Line 3: P XX Y ZZ

●

P = Configuration Designator

XX = Ecliptek Manufacturing Identifier

Y = Last digit of Year

ZZ = Week of Year

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Environmental & Mechanical Specifications

Fine Leak Test:

Gross Leak Test:

Mechanical Shock:

Vibration:

Solderability:

MIL-STD-883, Method 1014, Condition A

MIL-STD-883, Method 1014, Condition C

MIL-STD-202, Method 213, Condition C

MIL-STD-883, Method 2007, Condition A

MIL-STD-883, Method 2003

Temperature Cycling:

Resistance to Soldering Heat:

Resistance to Solvents:

MIL-STD-883, Method 1010

MIL-STD-202, Method 210

MIL-STD-202, Method 215

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Other Resources

●

Frequently Asked Questions about Programmable Oscillators

Download Specification (PDF 295K)

Test Circuit

Recommended Solder Reflow Methods

Recommended Solder Pad Layout

Tape & Reel Packaging Option

IBIS Model

Oscillator Thermal Resistance

Ecliptek RoHS Compliance Tools & Resources

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