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ICS8432DY-101LF PDF预览

ICS8432DY-101LF

更新时间: 2024-09-19 02:55:31
品牌 Logo 应用领域
艾迪悌 - IDT 驱动逻辑集成电路
页数 文件大小 规格书
20页 384K
描述
700MHZ, DIFFERENTIAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

ICS8432DY-101LF 技术参数

是否无铅: 不含铅是否Rohs认证: 符合
生命周期:Obsolete零件包装代码:QFP
包装说明:LQFP,针数:32
Reach Compliance Code:compliantHTS代码:8542.39.00.01
风险等级:5.52系列:8432
输入调节:DIFFERENTIAL MUXJESD-30 代码:S-PQFP-G32
JESD-609代码:e3长度:7 mm
逻辑集成电路类型:PLL BASED CLOCK DRIVER湿度敏感等级:3
功能数量:1反相输出次数:
端子数量:32实输出次数:2
最高工作温度:70 °C最低工作温度:
封装主体材料:PLASTIC/EPOXY封装代码:LQFP
封装形状:SQUARE封装形式:FLATPACK, LOW PROFILE
峰值回流温度(摄氏度):260认证状态:Not Qualified
Same Edge Skew-Max(tskwd):0.015 ns座面最大高度:1.6 mm
最大供电电压 (Vsup):3.465 V最小供电电压 (Vsup):3.135 V
标称供电电压 (Vsup):3.3 V表面贴装:YES
温度等级:COMMERCIAL端子面层:Matte Tin (Sn) - annealed
端子形式:GULL WING端子节距:0.8 mm
端子位置:QUAD处于峰值回流温度下的最长时间:30
宽度:7 mm最小 fmax:700 MHz
Base Number Matches:1

ICS8432DY-101LF 数据手册

 浏览型号ICS8432DY-101LF的Datasheet PDF文件第2页浏览型号ICS8432DY-101LF的Datasheet PDF文件第3页浏览型号ICS8432DY-101LF的Datasheet PDF文件第4页浏览型号ICS8432DY-101LF的Datasheet PDF文件第5页浏览型号ICS8432DY-101LF的Datasheet PDF文件第6页浏览型号ICS8432DY-101LF的Datasheet PDF文件第7页 
700MHZ, DIFFERENTIAL-TO-3.3V  
LVPECL FREQUENCY SYNTHESIZER  
ICS8432-101  
GENERAL DESCRIPTION  
FEATURES  
The ICS8432-101 is a general purpose, dual out-  
Dual differential 3.3V LVPECL outputs  
ICS  
HiPerClockS™  
put Differential-to-3.3V LVPECL high frequency  
Selectable CLK, nCLK or LVCMOS/LVTTL TEST_CLK  
synthesizer and a member of the HiPerClockS™  
family of High Performance Clock Solutions from  
ICS.The ICS8432-101 has a selectable TEST_CLK  
TEST_CLK can accept the following input levels:  
LVCMOS or LVTTL  
or CLK, nCLK inputs. The TEST_CLK input accepts LVCMOS  
or LVTTL input levels and translates them to 3.3V LVPECL lev-  
els. The CLK, nCLK pair can accept most standard differen-  
tial input levels. The VCO operates at a frequency range of  
250MHz to 700MHz. The VCO frequency is programmed in  
steps equal to the value of the input differential or single ended  
reference frequency. The VCO and output frequency can be  
programmed using the serial or parallel interfaces to the con-  
figuration logic. The low phase noise characteristics of the  
ICS8432-101 makes it an ideal clock source for Gigabit Ethernet  
and SONET applications.  
CLK, nCLK pair can accept the following differential  
input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL  
CLK, nCLK or TEST_CLK maximum input frequency: 40MHz  
Output frequency range: 25MHz to 700MHz  
VCO range: 250MHz to 700MHz  
Accepts any single-ended input signal on CLK input with  
resistor bias on nCLK input  
Parallel interface for programming counter and output  
dividers  
RMS period jitter: 5ps (maximum)  
Cycle-to-cycle jitter: 25ps (maximum)  
3.3V supply voltage  
0°C to 70°C ambient operating temperature  
Available in both standard (RoHS 5) and lead-free (RoHS 6)  
packages  
BLOCK DIAGRAM  
PIN ASSIGNMENT  
VCO_SEL  
CLK_SEL  
TEST_CLK  
0
32 31 30 29 28 27 26 25  
CLK  
nCLK  
1
M5  
M6  
M7  
M8  
N0  
N1  
nc  
1
2
3
4
5
6
7
8
24  
23  
22  
21  
20  
19  
18  
17  
CLK  
TEST_CLK  
CLK_SEL  
VCCA  
ICS8432-101  
S_LOAD  
S_DATA  
S_CLOCK  
MR  
PLL  
PHASE DETECTOR  
MR  
0
VEE  
÷1  
÷2  
÷4  
÷8  
VCO  
FOUT0  
nFOUT0  
FOUT1  
nFOUT1  
9
10 11 12 13 14 15 16  
÷ M  
1
S_LOAD  
S_DATA  
S_CLOCK  
nP_LOAD  
CONFIGURATION  
INTERFACE  
LOGIC  
TEST  
32-Lead LQFP  
7mm x 7mm x 1.4mm package body  
M0:M8  
N0:N1  
Y Package  
Top View  
IDT/ ICS700MHZ, 3.3V LVPECL FREQUENCY SYNTHESIZER  
1
ICS8432DY-101 REV. C APRIL 10, 2007  

ICS8432DY-101LF 替代型号

型号 品牌 替代类型 描述 数据表
ICS8432DY-101LFT IDT

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700MHZ, DIFFERENTIAL-TO-3.3V LVPECL FREQUENCY SYNTHESIZER

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