参数资料
型号: ICS85408BG
元件分类: 时钟及定时
英文描述: 85408 SERIES, LOW SKEW CLOCK DRIVER, 8 TRUE OUTPUT(S), 0 INVERTED OUTPUT(S), PDSO24
封装: 4.40 X 7.80 MM, 0.92 MM HEIGHT, MS-153, TSSOP-24
文件页数: 1/12页
文件大小: 461K
代理商: ICS85408BG
85408BG
www.icst.com/products/hiperclocks.html
REV. A APRIL 25, 2005
1
Integrated
Circuit
Systems, Inc.
ICS85408
LOW SKEW, 1-TO-8
DIFFERENTIAL-TO-LVDS CLOCK DISTRIBUTION CHIP
GENERAL DESCRIPTION
The ICS85408 is a low skew, high performance
1-to-8 Differential-to-LVDS Clock Distribution
Chip and a member of the HiPerClockS
family of High Performance Clock Solutions
from ICS. The ICS85408 CLK, nCLK pair can ac-
cept most differential input levels and translates them to 3.3V
LVDS output levels. Utilizing Low Voltage Differential
Signaling (LVDS), the ICS85408 provides a low power, low
noise, low skew, point-to-point solution for distributing LVDS
clock signals.
Guaranteed output and part-to-part skew specifications make
the ICS85408 ideal for those applications demanding well
defined performance and repeatability.
FEATURES
8 Differential LVDS outputs
CLK, nCLK pair can accept the following differential
input levels: LVPECL, LVDS, LVHSTL, SSTL, HCSL
Maximum output frequency: 700MHz
Translates any differential input signal (LVPECL, LVHSTL,
SSTL, HCSL) to LVDS levels without external bias networks
Translates any single-ended input signal to LVDS with
resistor bias on nCLK input
Multiple output enable inputs for disabling unused outputs
in reduced fanout applications
Output skew: 50ps (maximum)
Part-to-part skew: 550ps (maximum)
Propagation delay: 2.4ns (maximum)
3.3V operating supply
0°C to 70°C ambient operating temperature
Lead-Free package RoHS compliant
HiPerClockS
ICS
BLOCK DIAGRAM
PIN ASSIGNMENT
ICS85408
24-Lead, 173-MIL TSSOP
4.4mm x 7.8mm x 0.92mm body package
G Package
Top View
nQ6
Q6
nQ5
Q5
nQ4
Q4
nQ3
Q3
nQ2
Q2
nQ1
Q1
1
2
3
4
5
6
7
8
9
10
11
12
Q7
nQ7
OE
GND
VDD
GND
VDD
CLK
nCLK
Q0
nQ0
24
23
22
21
20
19
18
17
16
15
14
13
CLK
nCLK
Q0
nQ0
Q1
nQ1
Q2
nQ2
Q3
nQ3
Q4
nQ4
Q5
nQ5
Q6
nQ6
Q7
nQ7
OE
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相关代理商/技术参数
参数描述
ICS85408BGILF 功能描述:IC CLK BUFFER 1:8 700MHZ 24TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器,驱动器 系列:HiPerClockS™ 产品培训模块:High Bandwidth Product Overview 标准包装:1,000 系列:Precision Edge® 类型:扇出缓冲器(分配) 电路数:1 比率 - 输入:输出:1:4 差分 - 输入:输出:是/是 输入:CML,LVDS,LVPECL 输出:CML 频率 - 最大:2.5GHz 电源电压:2.375 V ~ 2.625 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:16-VFQFN 裸露焊盘,16-MLF? 供应商设备封装:16-MLF?(3x3) 包装:带卷 (TR)
ICS85408BGILFT 功能描述:IC CLK BUFF 1:8 700MHZ 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器,驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器(分配) 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL,LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN(5x5) 包装:管件
ICS85408BGLF 功能描述:IC CLK BUFF 1:8 700MHZ 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器,驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器(分配) 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL,LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN(5x5) 包装:管件
ICS85408BGLFT 功能描述:IC CLK BUFF 1:8 700MHZ 24-TSSOP RoHS:是 类别:集成电路 (IC) >> 时钟/计时 - 时钟缓冲器,驱动器 系列:HiPerClockS™ 标准包装:74 系列:- 类型:扇出缓冲器(分配) 电路数:1 比率 - 输入:输出:1:10 差分 - 输入:输出:是/是 输入:HCSL, LVCMOS, LVDS, LVPECL, LVTTL 输出:HCSL,LVDS 频率 - 最大:400MHz 电源电压:3 V ~ 3.6 V 工作温度:-40°C ~ 85°C 安装类型:表面贴装 封装/外壳:32-VFQFN 裸露焊盘 供应商设备封装:32-QFN(5x5) 包装:管件
ICS854104AG 制造商:Integrated Device Technology Inc 功能描述:IC CLK BUFFER 1:4 700MHZ 16TSSOP