All Rights Reserved. No part of this document may be copied or reproduced in any form without the prior written permission of Micrel, Inc. Micrel Inc. may update or make changes

to the contents, products, programs or services described at any time without notice. This document neither states nor implies any kind of warranty, including, but not limited to

implied warranties of merchantability or fitness for a particular use.

Page 7

MK-Q-B-P-D-083010-01-4

DSC1003

1.8~3.3V

Low-Power Precision Oscillator

2.5 x 2.0 mm Plastic Package

Ordering Information

DSC1003 PTS – xxx.xxxx T

PART NUMBERING GUIDE

Package

(Plastic QFN)

Temperature

Stability

Frequency

Packing Option

P=A: 7.0x5.0mm

P=B: 5.0x3.2mm

P=C: 3.2x2.5mm

P=D: 2.5x2.0mm

S=1: ±50ppm

S=2: ±25ppm

S=5: ±10ppm

XXX.XXXX

Blank: Tubes

-

T: Tape & Reel

Example: DSC1003CE1–123.0000T

The example part number above is a 123.0000MHz oscillator in Plastic 3.2x2.5mm package, with ±50ppm

Disclaimer:

Micrel makes no representations or warranties with respect to the accuracy or completeness of the information furnished in this data sheet. This information is not intended as a

warranty and Micrel does not assume responsibility for its use. Micrel reserves the right to change circuitry, specifications and descriptions at any time without notice. No

license, whether express, implied, arising by estoppel or otherwise, to any intellectual property rights is granted by this document. Except as provided in Micrel’s terms and

conditions of sale for such products, Micrel assumes no liability whatsoever, and Micrel disclaims any express or implied warranty relating to the sale and/or use of Micrel

products including liability or warranties relating to fitness for a particular purpose, merchantability, or infringement of any patent, copyright or other intellectual property right.

MICREL, Inc.

●

2180 Fortune Drive,

San Jose, California

95131

●

USA

Phone: +1 (408) 944-0800

●

Fax: +1 (408) 474-1000

● Email: hbwhelp@micrel.com

●

www.micrel.com

Pin Terminal

VDD

Standby#

Output

GND

0.85±0.05 [0.033±0.002]

Recommended Land Pattern

#1

#2

#3

#4

2.5±0.05 [0.098±0.002]

2.0±0.05 [0.079±0.002]

#4

#3

#2

#1

0.65±0.10 [0.026±0.004]

0.65±0.05 [0.026±0.002]

CO.25

0.85 [0.033]

0.65 [0.026]

0.7 [0.028]

1.65 [0.065]

No

.

4

1

3

2

0.7 [0.028]

1.65 [0.065]

External Dimensions

units: mm [inch]

0.2 [0.008]