EC2500SJ-FREQ2

EC14

Series

• Plastic surface mount package

• 5.0V supply voltage

• HCMOS/TTL output

• Stability to 50ppm

• Available on tape and reel

NOTES

EC14

H 4.7

L 14.0

W 9.8

OSCILLATOR

_ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ __ _ _ _

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ELECTRICAL SPECIFICATIONS

Frequency Range

Operating Temperature Range

Storage Temperature Range

Supply Voltage (V

DD

)

Frequency Tolerance / Stability*

Input Current

Inclusive of Operating Temperature Range,

Supply Voltage, and Load

<30.000MHz

30.001MHz to 50.000MHz

>50.000MHz

Load Drive Capability

Output Voltage Logic High (V

OH

)

Output Voltage Logic Low (V

OL

)

Duty Cycle

Rise Time / Fall Time

Aging (at 25°C)

Tri-State Input Voltage

No Connection

V

IH

:≥2.0V

DC

V

IL

:≤0.8V

DC

Start Up Time

Period Jitter: Absolute

Period Jitter: One Sigma

1.000MHz to 26.000MHz

26.001MHz to 50.000MHz

<53.125MHz

>53.125MHz

w/TTL Load

w/HCMOS Load

w/TTL Load

w/HCMOS Load

at 50% of waveform w/HCMOS Load at 1.4V

DC

w/TTL Load

at 1.4V

DC

w/HCMOS Load or w/TTL Load

20% to 80% of waveform w/HCMOS Load;

0.4V

DC

to 2.4V

DC

w/TTL Load

±5ppm / year Maximum

Enables Output

Enables Output

Disables Output: High Impedance

4 mSeconds Maximum

10 mSeconds Maximum

±100pSeconds Maximum

±25pSeconds Maximum

1.000MHz to 66.667MHz

0°C to 70°C or -40°C to 85°C (<30.000MHz)

-55°C to 125°C

5.0V

DC

±10%

±100ppm Maximum or

±50ppm Maximum (0°C to 70°C Only)

23mA Maximum (Unloaded)

35mA Maximum (Unloaded)

50mA Maximum (Unloaded)

10TTL Load or 50pF HCMOS Load

15pF HCMOS Load

2.4V

DC

Minimum

V

DD

-0.5V

DC

Minimum

0.4V

DC

Maximum

0.5V

DC

Maximum

50 ±10(%) (Standard)

50 ±5(%) (Optional)

8 nSeconds Maximum

I

OH

= -16mA

I

OH

= -16mA

I

OL

= +16mA

I

OL

= +16mA

MANUFACTURER

CATEGORY

SERIES

PACKAGE

VOLTAGE

CLASS

REV

.

DATE

ECLIPTEK CORP.

OSCILLATOR

EC14

PLASTIC

5.0V

OS33

05/05

800-ECLIPTEK www.ecliptek.com for latest revision

Specifications subject to change without notice.

PART NUMBERING GUIDE

EC14 00 SJ ET T TS - 25.000M TR

FREQUENCY TOLERANCE / STABILITY

00=±100ppm Maximum (Standard)

45=±50ppm Maximum

OPERATING TEMP. RANGE

Blank=0°C to 70°C

ET=-40°C to 85°C

DUTY CYCLE

Blank=50 ±10(%) (Standard)

T=50 ±5(%)

MECHANICAL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

PACKAGING OPTIONS

Blank=Bulk

TR=Tape and Reel (Standard)

FREQUENCY

OUTPUT CONTROL FUNCTION

Blank=None (No Connection on Pin 1)

TS=Tri-State Enable High

SUGGESTED SOLDER PAD LAYOUT

ALL DIMENSIONS IN MILLIMETERS

TAPE AND REEL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

Pin 1: No Connect or Tri-State

Pin 2: Case Ground

Pin 3: Output

Pin 4: Supply Voltage

Tolerances = ±0.1

TAPE

A

24 ±.3

B

11.5 ±.1

C

10.75 ±.1

D

4 ±.2

E

2±.1

REEL

M

1.5 MIN

N

50 MIN

O

20.2 MIN

P

13±.2

Q

40 MIN

QTY/REEL

1,000

F

12 ±.2

G

B0*

H

1.5 +.1-0

J

A0*

K

.3 ±.1

L

K0*

*Compliant to EIA 481A

R

2.5 MIN

S

10 MIN

T

30.4 MAX

U

360 MAX

V

24.4+2-0

ENVIRONMENTAL/MECHANICAL SPECIFICATIONS

MARKING SPECIFICATIONS

Characteristic

Seal Integrity

Solderability

Marking Permanency

Shock

Vibration

Specification

Bubble test in Perfluorocarbon at +125°C ±5°C for 60 seconds

minimum (internal crystal only).

Sn63 Solder dip at +230°C ±5°C for 5 seconds/95% coverage.

10 Strokes with brush after 1 minute soak in solvent, 3 times.

Line 1: ECLIPTEK

Line 2: XX.XXX M

Frequency in MHz (5 Digits Maximum + Decimal)

Line 3: XX Y ZZ

Random drop on hard wooden plate 3 times from a height

of 20cm.

Frequency with an amplitude of 1.5mm sweeping between 10Hz

to 55Hz within 1 minute (approximately) for 2 hours minimum on

each axis (X, Y and Z) for a total of 6 hours.

CATEGORY

SERIES

PACKAGE

VOLTAGE

Week of Year

Last Digit of Year

Ecliptek Manufacturing Identifier

MANUFACTURER

CLASS

REV

.

DATE

ECLIPTEK CORP.

OSCILLATOR

EC14

PLASTIC

5.0V

OS33

05/05

800-ECLIPTEK www.ecliptek.com for latest revision

Specifications subject to change without notice.