MK3230-02S Просмотр технического описания (PDF) - Integrated Circuit Systems

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MK3230-02S

Portable System Clock Synthesizer

Integrated Circuit Systems 

I CR O C LOC K

MK3230

Portable System Clock Synthesizer

Input and Output Voltages

The MK3230 can operate with VDD = 3.0V to 5.5V, and VDD32 = 2.0V to 5.5V in any combination.

Both VDD pins (pin #5 and pin #13) must be connected to the same voltage.

The amplitude of the 32.768 kHz output clock will be equal to VDD32, and the amplitude of the MHz

clocks will be equal to VDD.

If using a clock input, the input voltage applied to X1 may not exceed VDD32, and the amplitude of any

other input may not exceed VDD. Consult MicroClock if your application is an exception to this.

Package Outline and Package Dimensions

EH

h x 45°

D

16 pin SOIC narrow

Symbol

A

b

c

D

E

H

e

h

Q

Inches

Min Max

0.055 0.070

0.013 0.019

0.007 0.010

0.385 0.400

0.150 0.160

0.225 0.245

.050 BSC

0.016

0.004 0.01

Millimeters

Min Max

1.397 1.778

0.330 0.483

0.191 0.254

9.779 10.160

3.810 4.064

5.715 6.223

1.27 BSC

0.406

0.102 0.254

Q

c

A

e

b

Ordering Information

Part/Order Number

MK3230-01S

MK3230-02S

MK3230-01STR

MK3230-02STR

Marking

MK3230-01S

MK3230-02S

MK3230-01S

MK3230-02S

Keyboard frequency

12 MHz

16 MHz

12 MHz

16 MHz

Package

Temperature

16 pin SOIC

16 pin SOIC

Add Tape & Reel

0-70°C

0-70°C

0-70°C

Add Tape & Reel 0-70°C

While the information presented herein has been checked for both accuracy and reliability, MicroClock Incorporated assumes no responsibility for either its use or for the

infringement of any patents or other rights of third parties, which would result from its use. No other circuits, patents, or licenses are implied. This product is intended for use in

normal commercial applications. Any other applications such as those requiring extended temperature range, high reliability, or other extraordinary environmental requirements

are not recommended without additional processing by MicroClock. MicroClock reserves the right to change any circuitry or specifications without notice. MicroClock does not

authorize or warrant any MicroClock product for use in life support devices or critical medical instruments.

MDS 3230 F

4

Revision 022798

Printed 11/16/00

Integrated Circuit Systems, Inc.•525 Race Street•San Jose•CA•95126•(408)295-9800tel•www.icst.com

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