FS6284-01 ETC2 [List of Unclassifed Manufacturers], FS6284-01 Datasheet

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FS6284-01

Manufacturer Part Number
FS6284-01
Description
Dual PLL Clock Generator IC
Manufacturer
ETC2 [List of Unclassifed Manufacturers]
Datasheet

Available stocks

Company
Part Number
Manufacturer
Quantity
Price
Part Number:
FS6284-01
Manufacturer:
CENTRALI
Quantity:
5 061
Part Number:
FS6284-01
Manufacturer:
AMIS
Quantity:
20 000
March 2000
1.0
Figure 1: Pin Configuration
Figure 2: Block Diagram
This document contains information on a preproduction product. Specifications and information herein are subject to change without notice.
Dual phase-locked loop (PLL) device with three out-
put clock frequencies
3.3V supply voltage
Small circuit board footprint (8-pin 0.150 SOIC)
Custom frequency selections available - contact your
local AMI Sales Representative for more information
Features
XOUT
VDD
SEL
XIN
XOUT
8-pin (0.150 ) SOIC
SEL
1
2
3
4
XIN
CRYSTAL
OSC.
8
7
6
5
CLKA
CLKB
VSS
CLKC
PLL
PLL
2.0
The FS6284 is a monolithic CMOS clock generator IC
designed to minimize cost and component count in digital
video/audio systems.
All frequencies are ratiometrically derived from the crystal
oscillator frequency. The locking of all the output fre-
quencies together can eliminate unpredictable artifacts in
video systems and reduce electromagnetic interference
(EMI) due to frequency harmonic stacking.
Table 1: Crystal / Output Frequencies
NOTE: Contact AMI for custom PLL frequencies
FS6284-01
DEVICE
Description
FS6284
SEL
DIVIDER
ARRAY
0
1
14.31818
(MHz)
f
XIN
14.31818
CLKA
(MHz)
(f
XIN
)
(f
CLKB
CLKA
CLKC
XIN
* 352 / 105)
CLKB
(MHz)
48.000
(f
XIN
(f
XIN
CLKC
(MHz)
81.000
* 198 / 35)
70.000
* 44 / 9)
3.28.00

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FS6284-01 Summary of contents

Page 1

... The locking of all the output fre- quencies together can eliminate unpredictable artifacts in video systems and reduce electromagnetic interference (EMI) due to frequency harmonic stacking. Table 1: Crystal / Output Frequencies CLKA DEVICE 8 CLKB 7 VSS FS6284-01 6 CLKC 5 NOTE: Contact AMI for custom PLL frequencies OSC. PLL PLL Description f CLKA ...

Page 2

Table 2: Pin Descriptions Key Analog Input Analog Output Digital Input Digital Output Power/Ground Active Low pin PIN TYPE NAME ...

Page 3

March 2000 4.0 Package Information Table 5: 8-pin SOIC (0.150") Package Dimensions DIMENSIONS INCHES MILLIMETERS MIN. MAX. MIN. MAX. A 0.061 0.068 1.55 1.73 A1 0.004 0.0098 0.102 0.249 A2 0.055 0.061 1.40 1.55 B 0.013 0.019 0.33 0.49 C ...

Page 4

... FS6284-01 11640-xxx FS6284-01 Copyright © 2000 American Microsystems, Inc. Devices sold by AMI are covered by the warranty and patent indemnification provisions appearing in its Terms of Sale only. AMI makes no warranty, express, statutory implied or by description, regarding the information set forth herein or regarding the freedom of the described devices from patent infringement. AMI makes no warranty of merchantability or fitness for any purposes. AMI re- serves the right to discontinue production and change specifications and prices at any time and without notice. AMI’ ...

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