Overall stability ±300ppm

5V Power Supply

Works up to 175°C

Up to 80MHz

Date :

Oct. 2005

Revision No. : 1.1

Revision Date : 05-07

Page 1 / 2

In accordance with our policy of continuous development and improvement,

we reserve the right to modify the design or the specifications of our products without prior notice.

Headquarters:

Micro Crystal

Div. of ETA SA

Mühlestrasse 14

CH-2540 Grenchen

Switzerland

Tel.

Fax

Internet

Email

+41 32 655 82 82

+41 32 655 80 90

www.microcrystal.ch

sales@microcrystal.ch

FREQUENCY STABILITY

OVER:

OPERATING TEMP. RANGE:

See note 1

OVERALL STABILITY:

< ±300ppm *

INCLUDING:

•

OVER OPERATING TEMPERATURE RANGE

•

ADJUSTMENT @ 25°C

•

AGING (24 HOURS @ 175°C)

•

STABILITY OVER SUPPLY VOLTAGE ±10%

•

STABILITY OVER LOAD (MIN. TO MAX.)

POWER SUPPLY

SUPPLY VOLTAGE:

Vdd = 5V ±10%

* (3.3V available)

INPUT CURRENT:

< 10mA (f < 20MHz) *

< 30mA (f > 20MHz) *

OUTPUT

OUTPUT SIGNAL:

HC-MOS compatible (f < 20MHz) *

AC-MOS compatible (f > 20MHz) *

SYMMETRY:

40 / 60% (min.) @ Vdd / 2 *

RISE & FALL TIME:

tr < 7ns

tf < 7ns (f < 20MHz) *

tr < 7ns

tf < 7ns (f > 20MHz) *

LEVEL “0” & “1”:

< 0.4V

> Vdd – 0.5V

START-UP TIME:

< 5ms

FAN OUT (LOAD):

25pF max *

ENVIRONMENT

OPERABLE TEMP. RANGE:

-55 to +175°C (during 72 hours)

STORAGE TEMP. RANGE:

-65 to +125°C

VIBRATIONS:

10 to 2000Hz / 10g

SHOCKS:

5000g, 0.3ms, ½ sine

PACKAGE:

Ceramic

PACKAGE DIMENSIONS:

8.0 x 3.7 x 2.0mm

(see packaging info)

PROCESSING:

Reflow soldering 260°C / 10s max.

(see packaging info)

MISCELLANEOUS

* Customer’s specification on request

Note 1: Operating Temperature Range

MCSO1E-D:

-55 to +175 °C

Option 1: Enable / Disable (on request)

See application circuit on page 2 for details

Pin 1:

Pin 3 (Fout)::

Open

Clock

H

Clock

L

High Z

Not available for f < 500kHz

Marking Example

MCSO1E-D

E/D

Type

Option 1

33.000 MHz

07.12

Frequency

Date Code

(PIN 1)

Ordering Information Example

MCSO1

E -

D

33MHz

E/D xxx

Oscillator Type

MCSO1 = Miniature Surface

Mount Clock

Crystal Oscillator

Oscillator Version

Temperature Range

E = Extensive Temp. range

D = -55 to +175°C

X = Custom spec.

Oscillator Output

Frequency

Option 1:

E/D = Enable /

Disable

Customer

spec N°