参数资料
型号: SY89534LHZ
厂商: MICREL INC
元件分类: 时钟及定时
英文描述: 89534 SERIES, PLL BASED CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
封装: LEAD FREE, TQFP-64
文件页数: 1/15页
文件大小: 106K
代理商: SY89534LHZ
1
Precision Edge
SY89534/35L
Micrel, Inc.
M9999-110308
hbwhelp@micrel.com or (408) 955-1690
Input
Output
Device
Crystal
Reference
BankA
BankB
BankC
SY89532L*
X
LVPECL LVPECL LVPECL
SY89533L*
X
LVPECL
LVDS
LVPECL
SY89534L
X
LVPECL LVPECL LVPECL
SY89535L
X
LVPECL
LVDS
LVPECL
FEATURES
s Integrated synthesizer plus fanout buffers, clock
dividers, and translator in a single 64-pin package
s Accepts any reference input between 14MHz to
160MHz (single-ended or differential)
s 33MHz to 500MHz output frequency range
s LVPECL outputs (SY89534L)
LVPECL and LVDS outputs (SY89535L)
s 3.3V
±10% power supply
s Low jitter: <50ps cycle-to-cycle
s Low pin-to-pin skew: <50ps
s TTL/CMOS compatible control logic
s 3 independently programmable output frequency
banks:
9 differential output pairs @BankB (LVPECL/LVDS)
2 differential output pairs @BankA (LVPECL)
2 differential output pairs @BankC (LVPECL)
s Available in 64-pin EPAD-TQFP
The SY89534L and SY89535L programmable clock
synthesizers are a 3.3V, high-frequency, precision PLL-based
family optimized for multi-frequency, large clock-tree
applications that require the highest precision. These devices
integrate the following blocks into a single monolithic IC:
PLL (Phase-Lock-Loop)-based synthesizer
Fanout buffer
Clock generator (divider)
Logic translation (LVPECL, LVDS)
The SY89534L and SY89535L includes a flexible input
design that accepts any reference input; single-ended LVTTL/
CMOS, SSTL and differential LVPECL, LVDS, HSTL and
CML.
This level of integration minimizes the additive jitter and
part-to-part skew associated with the discrete alternative,
resulting in superior system-level timing as well as reduced
board space and power. For applications that must interface
to a crystal oscillator, see the SY89532/33.
Data sheets and support documentation can be found on
Micrel’s web site at www.micrel.com.
DESCRIPTION
APPLICATIONS
s Servers
s Workstations
s Parallel processor-based systems
s Other high-performance computing
s Communications
Rev.: E
Amendment: /0
Issue Date:
November 2008
PRODUCT SELECTION GUIDE
*Refer to SY89532/33L data sheet for details.
Precision Edge
Precision Edge is a registered trademark of Micrel, Inc.
3.3V, PRECISION, 33MHz to 500MHz
PROGRAMMABLE LVPECL AND
LVDS BUS CLOCK SYNTHESIZER
Precision Edge
SY89534L
SY89535L
相关PDF资料
PDF描述
SY89534LHZTR 89534 SERIES, PLL BASED CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
SY89536LHZ 89536 SERIES, PLL BASED CLOCK DRIVER, 13 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
SY89537LMHTR 756 MHz, OTHER CLOCK GENERATOR, QCC44
SY89827LHG 89827 SERIES, LOW SKEW CLOCK DRIVER, 20 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
SY89827LHGTR 89827 SERIES, LOW SKEW CLOCK DRIVER, 20 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PQFP64
相关代理商/技术参数
参数描述
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