Overall stability ± 50ppm

5V Power Supply

20 to 160MHz

Date :

June 2003

Revision No. : 7

Revision Date : 11-05

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:

< ±50ppm *

INCLUDING:

•

OVER OPERATING TEMPERATURE RANGE

•

ADJUSTMENT @ 25°C

•

LONG TERM AGING (1 YEARS)

•

STABILITY OVER SUPPLY VOLTAGE ±10%

•

STABILITY OVER LOAD (MIN. TO MAX.)

POWER SUPPLY

SUPPLY VOLTAGE:

Vdd = 5V ±10%

*

INPUT CURRENT:

< 50mA*

OUTPUT

OUTPUT SIGNAL:

AC-MOS compatible *

SYMMETRY:

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

RISE & FALL TIME:

tr < 3ns

tf < 3ns *

LEVEL “0” & “1”:

< 0.4V

> Vdd – 0.5V

START-UP TIME:

< 5ms

FAN OUT (LOAD):

10 TTL / LS *

ENVIRONMENT

OPERABLE TEMP. RANGE:

-55 to +125°C

STORAGE TEMP. RANGE:

-65 to +125°C

VIBRATIONS:

10 to 2000Hz / 10g

SHOCKS:

5000g, 0.3ms, ½ sine

PACKAGE:

Ceramic

PACKAGE DIMENSIONS:

14.1 x 9.3 x 2.4mm

(see packaging info)

PROCESSING:

Reflow soldering 260°C / 10s max.

(see packaging info)

MISCELLANEOUS

* Customer’s specification on request

Note 1: Operating Temperature Range

MCSOHT-A

0 to +70 °C

MCSOHT-B

-40 to +85 °C

MCSOHT-C

-55 to +125 °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

Option 2: J / Leads (on request)

With tinned J / Leads pins

Height: 3.8mm included J / Leads

Marking Example

MCSOHT-B

E/D

Type

Option 1

160.000 MHz

05.44

Frequency

Date Code

(PIN 1)

Ordering Information Example

MCSO

HT -

B

160MHz E/D

xxx

Oscillator Type

MCSO = Surface Mount

Clock

Crystal Oscillator

Oscillator Version

Temperature Range

H = High Frequency

T = Tight Tolerance

A = 0 to +70°C

B = -40 to 85°C

C = -55 to 125°C

X = Custom spec.

Oscillator Output

Frequency

Option 1:

E/D = Enable /

Disable

Customer

spec N°

J/L

Option 2:

J/L = J-Leads

STANDARD FREQUENCIES [MHz]

40.0000

40.6000

40.9600

44.2368

48.0000

49.1520

50.0000

50.7500

51.1500

51.2000

52.0000

55.2960

58.9824

60.0000

60.9000

61.3800

61.4400

64.0000

65.0000

65.5360

66.3552

72.0000

73.7280

76.8000

78.0000

80.0000

81.2000

81.8400

81.9200

88.4736

90.0000

96.0000

98.3040

100.0000

102.4000

104.0000

108.0000

110.5920

117.9640

120.0000

125.0000

128.0000

131.0720

132.7104

144.0000

150.0000

160.0000