參數(shù)資料
型號(hào): SY89429V
廠商: Micrel Semiconductor,Inc.
英文描述: 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz
中文描述: 5V/3.3V可編程頻率合成25MHz至400MHz的
文件頁(yè)數(shù): 1/9頁(yè)
文件大小: 140K
代理商: SY89429V
The SY89429A is a general purpose, synthesized clock
source targeting applications that require both serial and
parallel interfaces. Its internal VCO will operate over a
range of frequencies from 400MHz to 800MHz. The
differential PECL output can be configured to be the VCO
frequency divided by 2, 4, 8 or 16. With the output configured
to divide the VCO frequency by 2, and with a 16MHz
external quartz crystal used to provide the reference
frequency, the output frequency can be specified in 1MHz
steps.
FEATURES
DESCRIPTION
Rev.: H
Issue Date:
Amendment: /0
October, 1998
ClockWorks
SY89429A
PROGRAMMABLE
FREQUENCY SYNTHESIZER
(25MHz to 400MHz)
I
Improved jitter performance over SY89429
I
25MHz to 400MHz differential PECL outputs
I
±
25ps peak-to-peak output jitter
I
Minimal frequency over-shoot
I
Synthesized architecture
I
Serial 3 wire interface
I
Parallel interface for power-on
I
Internal quartz reference oscillator driven by quartz
crystal or PECL source
I
PECL output can operate with either +3.3V or +5V
VCC_OUT power supply
I
External loop filter optimizes performance/cost
I
Applications note (AN-06) for ease of design-ins
I
Available in PLCC and SOIC 28-pin packages
PIN CONFIGURATION
APPLICATIONS
I
Workstations
I
Advanced communications
I
High end consumer
I
High-performance computing
I
RISC CPU clock
I
Graphics pixel clock
I
Test equipment
I
Other high-performance processor-based
applications
26
27
28
1
2
3
4
18
17
16
15
14
13
12
25 24 23 22 21
20 19
5
6
7
8
9
10 11
V
CC_QUIET
LOOP
_FILTER
XTAL1
S
_CLOCK
S
_DATA
S
_LOAD
LOOP_
REF
V
C
M
M
M
M
X
P
_
M[8]
M[7]
M[6]
M[4]
M[5]
N[1]
N[0]
F
V
C
T
G
V
C
G
F
PLCC
TOP VIEW
1
2
3
4
5
6
7
8
9
10
11
12
13
14
27
28
26
25
24
23
22
21
20
19
18
17
16
15
M[0]
M[1]
M[2]
M[3]
M[4]
M[5]
M[6]
M[7]
M[8]
N[0]
N[1]
GND (TTL)
TEST
V
CC
(TTL)
P
_LOAD
V
CC1
XTAL
2
XTAL
1
LOOP
_REF
LOOP
_FILTER
V
CC_QUIET
S
_LOAD
S
_DATA
S
_CLOCK
V
CC_OUT
FOUT
FOUT
GND
TOP VIEW
SOIC
Z28-1
1
相關(guān)PDF資料
PDF描述
SY89429AJCTR Circular Connector; No. of Contacts:66; Series:MS27473; Body Material:Aluminum; Connecting Termination:Crimp; Connector Shell Size:18; Circular Contact Gender:Socket; Circular Shell Style:Straight Plug; Insert Arrangement:18-35 RoHS Compliant: No
SY89429VZCTR 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz
SY89429VJC 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER 25MHz to 400MHz
SY89429VZC KPSE 10C 10#20 SKT RECP
SY89430VJC 5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER (50MHz to 950MHz)
相關(guān)代理商/技術(shù)參數(shù)
參數(shù)描述
SY89429V_06 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER (25MHz to 400MHz)
SY89429VJC 功能描述:IC SYNTHESIZER PROGR FREQ 28PLCC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器,PLL,頻率合成器 系列:Precision Edge® 標(biāo)準(zhǔn)包裝:27 系列:Precision Edge® 類型:頻率合成器 PLL:是 輸入:PECL,晶體 輸出:PECL 電路數(shù):1 比率 - 輸入:輸出:1:1 差分 - 輸入:輸出:無(wú)/是 頻率 - 最大:800MHz 除法器/乘法器:是/無(wú) 電源電壓:3.135 V ~ 5.25 V 工作溫度:0°C ~ 85°C 安裝類型:表面貼裝 封裝/外殼:28-SOIC(0.295",7.50mm 寬) 供應(yīng)商設(shè)備封裝:28-SOIC 包裝:管件
SY89429VJC TR 功能描述:IC SYNTHESIZER FREQ PROGR 28PLCC RoHS:否 類別:集成電路 (IC) >> 時(shí)鐘/計(jì)時(shí) - 時(shí)鐘發(fā)生器,PLL,頻率合成器 系列:Precision Edge® 產(chǎn)品變化通告:Product Discontinuation 04/May/2011 標(biāo)準(zhǔn)包裝:96 系列:- 類型:時(shí)鐘倍頻器,零延遲緩沖器 PLL:帶旁路 輸入:LVTTL 輸出:LVTTL 電路數(shù):1 比率 - 輸入:輸出:1:8 差分 - 輸入:輸出:無(wú)/無(wú) 頻率 - 最大:133.3MHz 除法器/乘法器:是/無(wú) 電源電壓:3 V ~ 3.6 V 工作溫度:0°C ~ 70°C 安裝類型:表面貼裝 封裝/外殼:16-TSSOP(0.173",4.40mm 寬) 供應(yīng)商設(shè)備封裝:16-TSSOP 包裝:管件 其它名稱:23S08-5HPGG
SY89429VJCTR 制造商:MICREL 制造商全稱:Micrel Semiconductor 功能描述:5V/3.3V PROGRAMMABLE FREQUENCY SYNTHESIZER (25MHz to 400MHz)
SY89429VJZ 功能描述:時(shí)鐘合成器/抖動(dòng)清除器 5V/3.3V Programmable Frequency Synthesizer (25-400MHz) (Lead Free) RoHS:否 制造商:Skyworks Solutions, Inc. 輸出端數(shù)量: 輸出電平: 最大輸出頻率: 輸入電平: 最大輸入頻率:6.1 GHz 電源電壓-最大:3.3 V 電源電壓-最小:2.7 V 封裝 / 箱體:TSSOP-28 封裝:Reel