MK1415SLF datasheet, PDF - EEWORLD Datasheet

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MK1415SLF: DescriptionClock Generator, 33MHz, CMOS, PDSO8, SOIC-8; CategoryThe embedded processor and controller Microcontrollers and processors; File Size43KB，4 Pages; ManufacturerIDT (Integrated Device Technology); Environmental Compliance

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MK1415SLF Overview

Clock Generator, 33MHz, CMOS, PDSO8, SOIC-8

MK1415SLF Parametric

Parameter Name	Attribute value
Is it lead-free?	Lead free
Is it Rohs certified?	conform to
Maker	IDT (Integrated Device Technology)
Parts packaging code	SOIC
package instruction	LSOP,
Contacts	8
Reach Compliance Code	compliant
ECCN code	EAR99
JESD-30 code	R-PDSO-G8
JESD-609 code	e3
length	4.8895 mm
Humidity sensitivity level	1
Number of terminals	8
Maximum operating temperature	70 °C
Minimum operating temperature
Maximum output clock frequency	33 MHz
Package body material	PLASTIC/EPOXY
encapsulated code	LSOP
Package shape	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Celsius)	260
Master clock/crystal nominal frequency	14.318 MHz
Certification status	Not Qualified
Maximum seat height	1.5494 mm
Maximum supply voltage	5.5 V
Minimum supply voltage	3 V
Nominal supply voltage	3.3 V
surface mount	YES
technology	CMOS
Temperature level	COMMERCIAL
Terminal surface	Matte Tin (Sn)
Terminal form	GULL WING
Terminal pitch	1.27 mm
Terminal location	DUAL
Maximum time at peak reflow temperature	30
width	3.937 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER

MK1415SLF Preview

ICRO

LOCK

Description

The MK1415 is the ideal way to generate a clock

for ESS Technology’s sound chips. In an 8 pin

SOIC, the chip saves cost over a 33MHz surface

mount oscillator and increases reliability by

eliminating a mechanical (quartz-based) device

from the board. The power down pin turns off the

device, drawing less than 10µA.

MicroClock offers many other clocks for

computers and computer peripherals. Consult

MicroClock when you need to remove crystals and

oscillators from your board.

MK1415

ESS Notebook Sound Clock Source

Features

• Packaged in 8 pin SOIC

• Ideal for ESS Technology’s notebook sound

• Input clock frequency of 14.31818 MHz

• Buffered 14.318 MHz clock output

• Output clock frequency of 33.0MHz

• Power down turns off chip

• Low jitter

• 25mA drive capability at TTL levels

• 3.3V or 5V supply voltage

• Advanced, low power CMOS process

• Insensitive to input clock duty cycle

Block Diagram

VDD

GND

Clock Synthesis

and Control

Circuitry

Output

Buffer

33.00 MHz

14.31818 MHz

clock

ICLK

Clock

Buffer

Output

Buffer

14.31818 MHz

Revision 1237

Printed 10/15/99

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

MDS1415A

ICRO

LOCK

Pin Assignment

ICLK

VDD

GND

33.0M

14.318M

VDD

GND

MK1415

ESS Notebook Sound Clock Source

MK1415

Pin Descriptions

ICLK

VDD

GND

33.0M

GND

VDD

14.3M

Input CLOCK. Connect to a 14.31818 MHz clock.

Connect to +3.3V or +5V.

Connect to ground.

33.00 MHz clock output.

Connect to ground.

Connect to +3.3V or +5V. Connect to pin 2.

Power Down. Active low. Both output clocks stop low.

14.31818 MHz buffered clock output.

Key: I = Input, O = output, P = power supply connection

External Components/Crystal Selection

A minimum number of external components are required for proper operation. A decoupling capacitor of

0.1µF should be connected between VDD and GND on pins 2 and 3, and a 33Ω terminating resistor

should be used on each clock output if the trace is longer than 1 inch.

Revision 1237

Printed 10/15/99

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

MDS1415A

ICRO

LOCK

Electrical Specifications

Parameter

Supply Voltage, VDD

Inputs

Clock Outputs

Ambient Operating Temperature

Soldering Temperature

Storage temperature

Operating Voltage, VDD

Input High Voltage, VIH, input clock only

Input Low Voltage, VIL, input clock only

Input High Voltage, VIH

Input Low Voltage, VIL

Output High Voltage, VOH

Output Low Voltage, VOL

Operating Supply Current, IDD, 5.0V

Operating Supply Current, IDD, 3.3V

Power Down Supply Current, IDDPD, 5V

Input Capacitance

Input Clock

Power up time, from power down to clocks stable

Input Clock Duty Cycle

Output Clock Rise Time

Output Clock Fall Time

Output Clock Duty Cycle

Absolute Maximum Clock Period Jitter

One Sigma Clock Period Jitter

MK1415

ESS Notebook Sound Clock Source

Minimum

Typical

Maximum

VDD+.5V

260

150

5.5

2.5

1.5

0.8

Units

°C

µA

MHz

Conditions

Referenced to GND

Max of 10 seconds

ABSOLUTE MAXIMUM RATINGS (note 1)

-0.5

-65

3.0

3.5

IOH=-4mA

IOH=-25mA

IOL=25mA

No Load

PD pin

VDD-0.4

2.4

0.4

14.31818

DC CHARACTERISTICS (at 5.0V unless otherwise noted)

AC CHARACTERISTICS (at 5.0V unless otherwise noted)

PD low to high

Time above 2.5V

0.8 to 2.0V

2.0 to 0.8V

Time above 1.5V

Variation from mean

1.5

130

Notes:

1. Stresses beyond those listed under Absolute Maximum Ratings could cause permanent damage to the device. Prolonged exposure

to levels above the operating limits but below the Absolute Maximums may affect device reliability.

2. Typical values are at 25°C.

Revision 1237

Printed 10/15/99

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

MDS1415A

ICRO

LOCK

Package Outline and Package Dimensions

8 pin SOIC

MK1415

ESS Notebook Sound Clock Source

Pin 1

h x 45°

Symbol

Inches

Min

Max

0.055 0.061

0.013 0.019

0.185 0.200

0.150 0.160

0.225 0.245

.050 BSC

0.015

0.004

0.01

Millimeters

Min

Max

1.397 1.5494

0.330

0.483

4.699

5.080

3.810

4.064

5.715

6.223

1.27 BSC

0.381

0.102

0.254

Ordering Information

Part/Order Number

MK1415S

MK1415STR

Marking

MK1415S

Package

8 pin SOIC

Add tape and reel

Temperature

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.

Revision 1237

Printed 10/15/99

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

MDS1415A

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MK1415SLF Related Products

	MK1415SLF	MK1415STR	MK1415STRLF
Description	Clock Generator, 33MHz, CMOS, PDSO8, SOIC-8	Clock Generator, 33MHz, CMOS, PDSO8, SOIC-8	Clock Generator, 33MHz, CMOS, PDSO8, SOIC-8
Is it Rohs certified?	conform to	incompatible	conform to
Maker	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)	IDT (Integrated Device Technology)
Parts packaging code	SOIC	SOIC	SOIC
package instruction	LSOP,	LSOP,	SOIC-8
Contacts	8	8	8
Reach Compliance Code	compliant	unknown	compliant
ECCN code	EAR99	EAR99	EAR99
JESD-30 code	R-PDSO-G8	R-PDSO-G8	R-PDSO-G8
JESD-609 code	e3	e0	e3
length	4.8895 mm	4.8895 mm	4.8895 mm
Number of terminals	8	8	8
Maximum operating temperature	70 °C	70 °C	70 °C
Maximum output clock frequency	33 MHz	33 MHz	33 MHz
Package body material	PLASTIC/EPOXY	PLASTIC/EPOXY	PLASTIC/EPOXY
encapsulated code	LSOP	LSOP	LSOP
Package shape	RECTANGULAR	RECTANGULAR	RECTANGULAR
Package form	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, LOW PROFILE	SMALL OUTLINE, LOW PROFILE
Peak Reflow Temperature (Celsius)	260	NOT SPECIFIED	NOT SPECIFIED
Master clock/crystal nominal frequency	14.318 MHz	14.318 MHz	14.318 MHz
Certification status	Not Qualified	Not Qualified	Not Qualified
Maximum seat height	1.5494 mm	1.5494 mm	1.5494 mm
Maximum supply voltage	5.5 V	5.5 V	5.5 V
Minimum supply voltage	3 V	3 V	3 V
Nominal supply voltage	3.3 V	3.3 V	3.3 V
surface mount	YES	YES	YES
technology	CMOS	CMOS	CMOS
Temperature level	COMMERCIAL	COMMERCIAL	COMMERCIAL
Terminal surface	Matte Tin (Sn)	Tin/Lead (Sn/Pb)	MATTE TIN
Terminal form	GULL WING	GULL WING	GULL WING
Terminal pitch	1.27 mm	1.27 mm	1.27 mm
Terminal location	DUAL	DUAL	DUAL
Maximum time at peak reflow temperature	30	NOT SPECIFIED	NOT SPECIFIED
width	3.937 mm	3.937 mm	3.937 mm
uPs/uCs/peripheral integrated circuit type	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER	CLOCK GENERATOR, OTHER
Is it lead-free?	Lead free	Contains lead	-

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