ST49C101A Datasheet, PDF (1/10 Pages) Exar Corporation – High Frequency Clock Multiplier

ST49C101A-XX
High Frequency Clock Multiplier
FEATURES
• Mask Programmable Analog Phase Locked
Loop
• Up to 200MHz Operation
• Preprogrammed Multiplication Factors of 2, 3, 4, 5,
6, 8, 10 and 12X
• Low Output Jitter
• Replace Expensive High Frequency Oscillator
• Crystal Oscillator Circuit On Chip
• Low Power Single Supply 5V or 3.3V CMOS
Technology
• Small 8 Lead SOIC Package
APPLICATIONS
January 1999 -3
• Voltage Controlled Crystal Oscillator (VCXO)
• System Clock Multiplication in:
• Computer Systems
• Telecommunications Systems
• Set-top Boxes
GENERAL DESCRIPTION
The ST49C101A-XX is a mask programmable mono-
lithic analog phase locked loop device, designed to
replace existing high frequency crystal oscillator with
a low frequency crystal. The high performance
ST49C101A-XX provides low jitter clock output and
operates up to 180 MHz. at 3.3 volts power supply. The
ST49C101A-XX supports preprogrammed multiplica-
tion factors of 2,3,4,5,6,8,10 and 12X.
ORDERING INFORMATION
Part Number.
ST49C101ACF8-01
ST49C101ACF8-03
ST49C101ACF8-05
ST49C101ACF8-06
ST49C101ACF8-07
ST49C101ACF8-08
ST49C101ACF8-09
ST49C101ACF8-10
ST49C101ACF8-13
ST49C101ACF8-15
Consult Factory
Package
Operating
Temperature Range
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
8 Lead 150 Mil Jedec SOIC
Die
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
0^oC to 70^oC
Rev. 2.20
EXAR Corporation, 48720 Kato Road, Fremont, CA 94538 • [phone] • FAX [phone]