ECM Surface Mount Oscillator

ECM Electronics Limited, Penmaen House, Ashington, West Sussex, RH20 3JR, UK

Tel: +44(0)1903 892810: Fax: +44(0)1903 892738. Email: ecm@ecmelectronics.co.uk

Although we have attempted to accurately reflect the products we market. ECM reserve the right without prior notice to

discontinue any product or make design changes we believe necessary.

Issue 2

ECXO5 Series

Environmental & Mechanical

Mechanical

Shock

Mil STD 202 Method 213

Cond E

Thermal

Shock

Mil STD 883 Method 1011

Cond A

Vibration

MIL-STD-883 Method 2007

Cond A

Soldering

Condition

230

Hermetic

Seal

Leak rate less than 5x10

-8

Atm.cc/s of helium

Pin

1

2

3

4

Function

E/D

GND

O/P

VDD

A

B

C

D

E

F

G

7.70

5.00

1.60

5.08

4.20

1.80

1.20

Parameter

ECXO5

Frequency Range

1.50MHz to 125.0MHz

ECXO5-T

ECXO5-C

ECXO5-L

Frequency

Stability

(A) +/-25ppm (B) +/-50ppm (C) +/-100ppm

Supply Voltage

+5V

+5V

+3.3V

Supply Current

1.0 to 9.99MHz

10.0 to 19.99MHz

20.0 to 31.99MHz

32.0 to 49.99MHz

50.0 to 79.99MHz

80.0 to 90.99MHz

100 to 125.0MHz

15mA

20mA

30mA

40mA

50mA

60mA

80mA

10mA

15mA

25mA

35mA

50mA

60mA

80mA

7mA

7mA

12mA

20mA

25mA

30mA

40mA

Load

10TTL

15pF

15pF

Duty Cycle

45 - 55

45 - 55

45 - 55

Rise & Fall Times

1.00 to 9.99MHz

10.0 to 19.99MHz

20.0 to 31.99MHz

32.0 to 49.99MHz

50.0 to 79.99MHz

80.0 to 90.99MHz

100 to 125.0MHz

15nS

15nS

8nS

5nS

5nS

5nS

4nS

15nS

15nS

10nS

6nS

5nS

5nS

4nS

20nS

15nS

10nS

10nS

8nS

5nS

4nS

Operating Temp

0

Start-up Times

1.00 to 20.0MHz

20.01 to 32.0MHz

32.01 to 50.0MHz

50.01 to 125MHz

15mS

15mS

10mS

10mS

15mS

15mS

10mS

10mS

20mS

20mS

15mS

10mS

§ Surface Mount

§ TTL and CMOS Compatible

§ 3.3V Option

§ Output Enable Standard

§ Low Power Consumption

Part numbering ECXO5 T 19.00 B

Type

Version

Frequency

Stability