ES51C5B20N-24.5535M

ES51C5

Series

• Temperature Compensated Crystal

Oscillators (TCXO)

• Clipped Sinewave Output

• +5.0V Supply Voltage

• External Control Voltage Option

• 4 Pad Ceramic SMD Package

• RoHS Compliant (Pb-Free)

ES51C5

H 1.2

L 5.0

W 3.2

OSCILLATOR

NOTES

__________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

_________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

ELECTRICAL SPECIFICATIONS

Nominal Frequency

10MHz, 12.8MHz, 13MHz, 14.4MHz, 14.7456MHz, 16MHz, 16.367667MHz, 16.369MHz,

16.384MHz, 16.8MHz, 18.414MHz, 19.44MHz, 20MHz, 23.104MHz, 24MHz, 24.553MHz,

24.5535MHz, and 25MHz

Frequency Stability

vs. Operating Temperature Range (V

DD

=5.0V

DC

, Vc=1.5V

DC

)

vs. Input Voltage (±5%)

vs. Load (±1kΩ//±1pF)

See Table 1

±0.3ppm Maximum

±0.2ppm Maximum

±1ppm / Year Maximum

See Table 1

5.0V

DC

±5%

2.0mA Maximum

vs. Frequency Tolerance (25°C ±2°C, V

DD

=5.0V

DC

, Vc=1.5V

DC

) ±1.0ppm Maximum

Aging (at 25ºC)

Operating Temperature Range

Supply Voltage (V

DD

)

Input Current

Output Voltage

Load Drive Capability

External Trim (Voltage Control Option)

Storage Temperature Range

Start Up Time

Phase Noise (at 12.800MHz)

At offset of 10Hz

At offset of 100Hz

At offset of 1kHz

At offset of 10kHz

1.5V

DC

±1.0V

DC

; Positive Transfer Characteristic

External DC-Cut Capacitor Required, 1000pF Recommended

1.0Vp-p Clipped Sinewave Minimum

10kOhms // 10pF

±8ppm Minimum

-30°C to 85°C

5mSec Maximum

-80dBc/Hz Typical

-115dBc/Hz Typical

-135dBc/Hz Typical

-148dBc/Hz Typical

MANUFACTURER

CATEGORY

SERIES

PACKAGE

VOLTAGE

CLASS

REV

.

DATE

ECLIPTEK CORP.

OSCILLATOR

ES51C5

CERAMIC

5.0V

OS1D

02/10

800-ECLIPTEK www.ecliptek.com for latest revision

Specifications subject to change without notice.

PART NUMBERING GUIDE

ES51C5 C 25 V - 13.000M TR

OPERATING TEMP. RANGE

One Letter Code Per Table 1

FREQUENCY STABILITY

Two Digit Code Per Table 1

EXTERNAL TRIM

N=None (No Connection on Pin 1)

V=Voltage Control

FREQUENCY

PACKAGING OPTIONS

Blank=Bulk

TR=Tape & Reel

MECHANICAL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

SUGGESTED SOLDER PAD LAYOUT

ALL DIMENSIONS IN MILLIMETERS

TAPE AND REEL DIMENSIONS

ALL DIMENSIONS IN MILLIMETERS

Pin 1: Control Voltage or No Connection

Pin 2: Case Ground

Pin 3: Output

Pin 4: Supply Voltage

Tolerances= +0.1

TAPE

A

12.0±0.2

B

5.5±0.1

C

6.5±0.1

D

4.0±0.1

E

2.0±0.1

F

REEL

M

1.5 MIN

N

50 MIN

O

U

180 MAX

P

V

12.4+2-0

Q

40 MIN

QTY/REEL

1,000

20.2 MIN 13.0±0.2

F

8.0±0.1

G

H

J

A0*

K

0.30 ±0.05

L

K0*

R

2.5 MIN

S

10 MIN

T

18.4 MAX

B0* 1.5 +0.1-0.0

*Compliant to EIA 481A

ENVIRONMENTAL/MECHANICAL SPECIFICATIONS

Characteristic

ESD Susceptibility

Fine Leak Test

Flammability

Gross Leak Test

Mechanical Shock

Moisture Resistance

Moisture Sensitivity

Resistance to Soldering Heat

Resistance to Solvents

Solderability

Temperature Cycling

Vibration

Specification

MIL-STD-883, Method 3015, Class 1, HBM: 1500V

MIL-STD-883, Method 1014, Condition A

UL94-V0

MIL-STD-883, Method 1014, Condition C

MIL-STD-883, Method 2002, Condition B

MIL-STD-883, Method 1004

J-STD-020, MSL 1

MIL-STD-202, Method 210, Condition K

MIL-STD-202, Method 215

MIL-STD-883, Method 2003

MIL-STD-883, Method 1010, Condition B

MIL-STD-883, Method 2007, Condition A

MARKING SPECIFICATIONS

Line 1: E XX.XXX

Frequency in MHz (5 Digits Maximum + Decimal)

Line 2: XX Y ZZ

Week of Year

Last Digit of Year

Ecliptek Manufacturing Identifier

MANUFACTURER

CATEGORY

SERIES

PACKAGE

VOLTAGE

CLASS

REV

.

DATE

ECLIPTEK CORP.

OSCILLATOR

ES51C5

CERAMIC

5.0V

OS1D

02/10

800-ECLIPTEK www.ecliptek.com for latest revision

Specifications subject to change without notice.